Uipath Read Excel Row By Row
Whilst it is possible to use the standard cell referencing with a Table, they have their own referencing style. Each workbook contains one or more sheets. Then write that calculated average to 2nd excel file wherein we write data(of 3 variables x,y and z) referring to the 'stage' column of 2nd excel document which data before executing this program as follows :. Reading Excel Files. for each row is used to go through a data table row by row but for each is used to go through a collection, list, array, or dictionary two ways you can get a specific column value get row item, assign with "datatablename. Definition and Usage. If file contains no header row, then you should explicitly pass header=None. Lets say it is as follows:. In this example we demonstrate how to read data from an Excel file. This example shows you how to create an array formula that sums every nth row in Excel. This course offers a hands-on guide to automating a variety of software-controllable process using this popular tool. The tutorial shows how to safely merge rows in Excel in 4 different ways: merge multiple rows without losing data, combine duplicate rows, repeatedly merge blocks of rows, and copy matching rows from another table based on one or more common columns. Our example will focus on reading and writing a list of bus numbers and their corresponding name and voltage. Excel will push the total row down and insert the new rows accordingly, as shown below:. The rows attribute specifies the size of, and the number of rows in a. csv — CSV File Reading and Writing¶ New in version 2. Each frame's height is specified in the rows attribute in a comma-separated list. You can loop thorough each rows in datatable and then read the values like given below. Place the Insert/Delete Rows activity in it. dframe = pd. The excel activities in uipath provides a wide range of scope to automate excel. This fantastic, easy to use (and free) library enables the use of Excel in ASP. It presents activities such as Remove Data Row, Read Range or Write Range. Recently while I was working with Excel source, I was faced with the problem where I need to read data from excel file but not from 1'st row. Read your excel by using Excel Application Scope. NOTE: If you're working in a report that combines information from multiple sheets, be aware that only rows from the same sheet can be included in the email message. Dear All, I'm trying to import daily data from other department to my access file. Read this tip to learn how read data from the nth row. This example teaches you how to select entire rows and columns in Excel VBA. This example to show you how to copy data from one Range to another using Excel VBA. If you get a warning message. For example, to get rows 1 through 5, pass "1:5". In Sort window click "Column A", click "Smallest to Largest" and then click "OK". I thought Excel's Help explains these things quite well. Procedure. How to do it in excel. Solution : Insert and Delete row/column activity will add rows or column and then we can use Write range or we can write data cell by cell. Extract all rows from a range that meet criteria in one column [Excel defined Table] The image above shows a dataset converted to an Excel defined Table, a number filter has been applied to the third column in the table. hi how do i read dat from an excel file and display this data one row at a time onto multiple meters in labview?im using labview 8. Loop through a range cell by cell : Range Loop « Excel « VBA / Excel / Access / Word For i = 1 To myRange. Please suugest a way to do it. Then take the adjacent cell value on the new sheet and place in power point. To avoid this, the trick is to start to copy only a single row of data and paste it into the SQL Server table. getLastCellNum() – Get the index of the last cell contained in the row Plus one as index starts from ZERO. If the range is specified as a cell, the whole spreadsheet starting from that cell is read. Compare column A with column B, row by row. I tried using the OleDb way and I find out I can't delete a row using that so I tried using the Interop way still no luck, worse the excel file I used can't. You can send rows from a sheet or report to anyone via email. So i loop through all rows in an excel file and find a cell value matching regular expression and if that cell value is found then I should check the next immediate row is empty and if its empty I should print the name of the sheet. Conditional Formatting in Excel can be a great ally in while working with spreadsheets. We want to start with 1, however, so we need to subtract 5, which yields 1. The easiest way to access is to add it to your QAT quick access toolbar. Use the For Each Row in the Excel Table, configure to fill the values in the google form by using the Type Into activity. If you are going to add a bunch of rows, you can resize the table by dragging the sizer control in the lower-right corner of the total row, as shown below: If you are going to paste rows, just be sure you paste them into the total row. VBA Find Last Used Row with data in particular Column – Excel Macros Examples Codes helps in automation. This is a common task for exported reports, and we need ways to delete the blank rows quickly. By default, when you create a new workbook in Excel, the row height and column width is always the same for all cells. So if you want to stay in the current cell and read a value two columns to the right, you could use syntax like the following:. Spreadsheet can open many Excel file formats (including XLSX, XLS, ODS, CSV, and HTML) in the same manner. If you search column-by-column, moving down one column then moving across to the next, the last cell is the lower-most cell in the last column that contains a non-empty element. In order to loop through all the rows of a datatable, which activity should be used?a). What I would like to do is add a line of code that would increase the size of all rows by x pixels, but have yet to figure out how to do that. returns a range object that represents the last non-empty cell in the same row: 17. As we must give reference of one entity to another, for that we have “ Reference ” column in excel. You can also use panes to freeze headings in the top rows and first columns so that the headings stay in view at all times, no matter how you scroll through the worksheet. MS Excel: How to use the ROW Function (WS). When no reference is provided, ROW returns the row number of the cell which contains the formula. If you are building a software for HR or finance domain, there is usually requirement for generating excel reports which are usually across management levels. Using UI Automation you can create pivot by selecting the data to make pivot using 'select range' activity. Could you be so kind and wrap your code in code tags. Here I am showing you a very simply method. Then Jump in Row 2 in excel read the first Cell and Input in the Homepage. getLastCellNum() – Get the index of the last cell contained in the row Plus one as index starts from ZERO. I now use the county as the index column. Get row number from a match Published by jppinto on 5. It looks for a value in a range and returns a corresponding value in a specified column number. Since excel files are so common, we developers often encounter use-cases when we need to read data from an excel file or generate a report in excel format. Than read the second Cell in Row 1 (Column 2) and Input this in a Homepage. Last Update: October 2019. Column and Row Title Reading - MS Excel - JAWS V16 Setting JAWS to Read Column and Row Titles in MS Excel One of the most popular questions I'm asked by JAWS users is how to set up the automatic title-reading in Excel so that, when you are in a table of data, JAWS will automatically read the column or row titles as you move around the data. For examples, There may be many columns with data and each column may have different number of items (rows). If you are going to add a bunch of rows, you can resize the table by dragging the sizer control in the lower-right corner of the total row, as shown below: If you are going to paste rows, just be sure you paste them into the total row. Take everything from Sheet1 into DataTable using "Read Cell Range" activity. Retrieving and. Quilt shop owners and quilters give back when they 'row' by supporting charities with 9th Row pattern sales. Thus, the function, after receiving an Excel range, will return the number of rows that are contained within that range. You can tell SOAtest to use a specific row or range of rows, but you do that using specific numeric values and cannot do this based on the value in a particular column. Negative numbers will refer to cells above and/or to the left. The row indexes begin at 1. uipath - how to read excel data - duration: 8:09. Freezing a Middle Row in Excel While Scrolling Above/Below. Usually it's easy to unhide rows or columns that have been temporarily hidden. reading the information from excel file row by row and save the data into variable ,after that writing the data in to another excel file /session. It's more practical to assign the values to an array and to insert empty 'rows' in the array, after which the array can be written to the worksheet in one go. Here Mudassar Ahmed Khan has explained with an example, how to read (import) Excel file without using OLEDB or installing Microsoft Office Excel or Interop Library in C# and VB. Selecting a Range of Cells : Document Table « Word « VBA / Excel / Access / Word Set the Height property of the row or rows in question by specifying the height. Our exceltest file has 16 rows and 5 columns. xlsx file and how to filter the information by applying specific criteria. Row by row and then cell by cell, to have the freedom of creating custom collections out of cell's data. So my target is to make this Read Range 'dynamically' in the sense of not copying empty rows into the datatable. Kutools for Excel's Select Specific Cells utility can quickly select cells, entire rows or entire columns based on criteria. Data can likewise be updated with the row(). Below is the OnSelectedIndexChanged event handler which will be triggered when the GridView Row is clicked. If using indexes, you can specify absolute or relative position. Use the Rows property or the Columns property to work with entire rows or columns. For example: the random number generator will assign row 4,40,25,62,100,so on and so forth. Conditional formatting lets you format cells in an Excel spreadsheet based on the cells' content. Then take the adjacent cell value on the new sheet and place in power point. #uipathrpa #uipathrpaturorial #excelautomation Let's learn: How to use append range in uipath Combine multiple excel sheets into one in UiPath Combine multiple worksheets into one worksheet in. Watch Video – Highlight Rows based on Cell Values in Excel In case you prefer reading written instruction instead, below is the tutorial. Below are the methods will use to read/write the data which are available in the above classes: getSheet(“sheetName”) – Get sheet with the given name. I do need to read each row because there are some cells that are empty or contain invalid data that I need to exclude using comparison operator. Common Automation Examples: Reading and writing data. In the previous tutorial, I explained how to insert data into MySQL using PHP. Excel files quite often have multiple sheets and the ability to read a specific sheet or all of them is very important. Retrieve all Sheet Names into DataTable 3. Each workbook contains one or more sheets. What I have is an Access database Table, and I wish to write a macro in Excel where I could read/copy one row of the Database at a time, do some Excel calculation, and append the calculated result back to the database, then loop through row by row of the database. When Excel VBA reaches Next i, it increases i with 1 and jumps back to the For i statement. In a new sheet, I am trying to make a whole row turn red, green or amber depending on the value of one cell in that row, so I can easily see which jobs we have won, lost or are pending. names: array-like, default None. Re: Reading Excel Sheet Row by Row and Knowing the Sheet Name Edit: forgot to mention, asking to gauge level of knowledge in subject before doing any kind of code dump. Using Excel VBA for row shading. First, add the reference to Microsoft Excel XX. Use OleDB to Read Excel Take Excel file as. Looking around for help on using PowerShell with Excel it seems that mainly people wanted to create a sheet with new data from Posh and finding other information was…. You'll see the entire empty row get selected when you right-click. Thanks! Data have:. In this example we will see how to delete the rows from a range in excel worksheet using VB. Returns all rows for the table specified by , where is the name of a table in an Excel workbook that contains the rows that you want to retrieve. Hi Pros, In my team we have a servers inventory in a xls file, and from our remote management tool (mRemote) we can launch scripts directly on the current Box we are connected to. by Dale Fugier (Last modified: 05 Dec 2018) This brief guide demonstrates how to read a Microsoft Excel file from RhinoScript. Further on, you will find more formula examples and a couple of tips for more complex scenarios. data normally does. Hi guys I need help in deleting rows in Excel. The Offset method can also use negative arguments. First, we have a sales table. When i read a one row, i wanna delete that row from the sheet and save the excel file. The tag is not supported in HTML5. For example, to get rows 1 through 5, pass "1:5". UiPath Excel Automation brings you countless automation possibilities, no matter how small or elaborate the tasks you are doing. OleDb;" STEP 1. I now use the county as the index column. Next, click at the rightmost border of the cell, and drag it outwards. For i = 2 and j = 1, Excel VBA enters the value 100 into the cell at the intersection of row 2 and column 1, etc. Sort left to right, no headers. What activity should you use to read all the data from a. These macros will copy the selected items in an Excel table, and then: paste them below the last row of the Excel table OR, insert new rows below the last selected item, and paste them in the new rows Before you run either macro: Unhide all columns. This wikiHow teaches you how to highlight alternating rows in Microsoft Excel for Windows or macOS. Even using all the ". NOTE: Installation Guidelines for Custom Activities can be found here. Retrieving and. In cell A11, let’s. Firstly get rows 1-50, then 51-100, etc, perhaps you can do it on an user defined action. Methods to Read Excel 1. I'm simply taking a. help with this code. Use sample C# source codes for Excel reading and writing. row("name of row")". Trailing empty rows are automatically skipped, so this is an upper bound on the number of rows in the returned tibble. In the previous tutorial, I explained how to insert data into MySQL using PHP. You would like to read a Microsoft Excel file from RhinoScript into an array that can be accessed in Rhino. The data in the excel is stored in the form of rows and columns. Try this instead,First Read all the excel Data using the read range activity in the activity panel and then go for the for each row activity to get each and specific values and then you can drag and drop the write cell Activity from the activity Panel. Today I am going to take on one of the most frequent question people ask about Excel VBA - how to the the last row, column or cell of a spreadsheet using VBA. DataSource method. You can sort it, apply formulas, and use conditional formatting to make it easier to read. To read an Excel file (either. Now, in every sheet, the 3th row from top has a date value in MMM-YY(Jan-17) format in excel, and rest of the rows from 4 and below have numbers. I have Excel files I need to read using SSIS, but the first few rows in the file are just information about the data and these rows should be ignored. The comparison is based on: for each row (Row1) in excel1, ONE row in excel2 is selected when each column number is in a certain range (0. flipping columns to rows or rows to columns. Comparing columns. Pandas is one of those packages and makes importing and analyzing data much easier. Usually it's easy to unhide rows or columns that have been temporarily hidden. As you can see, changing the row's color based on a number in a single cell is pretty easy in Excel. A couple of weeks ago, Rudi asked how you would go about setting up a query to remove all rows up to a specific value. The Microsoft Excel ROW function returns the row number of a cell reference. You could then read in reasonable-sized chunks from the HDD and process them line by line, without having the load the entire file at once. Range Lookup. Check this example. The ROW function returns the row number of a cell. The function is used to look up and provide the number of rows in each reference or array. Ignored if range is given. If the range isn't specified, the whole spreadsheet is read. C# How To Read. Watch Video – Highlight Rows based on Cell Values in Excel In case you prefer reading written instruction instead, below is the tutorial. If you are going to add a bunch of rows, you can resize the table by dragging the sizer control in the lower-right corner of the total row, as shown below: If you are going to paste rows, just be sure you paste them into the total row. Each workbook contains one or more sheets. They enable you to perform all sort of actions ranging from reading PDF, Excel or Word documents and working with databases or terminals, to sending HTTP requests and monitoring user events. I did exactly the same, create a file in temp folder in OneDrive , read rows and delete file after. 2-Dependency Updation 2019. Free Bonus: Click here to download an example Python project with source code that shows you how to read large. Here Mudassar Ahmed Khan has explained with an example, how to read (import) Excel file without using OLEDB or installing Microsoft Office Excel or Interop Library in C# and VB. In the previous tutorial, I explained how to insert data into MySQL using PHP. The csv module implements classes to read and write tabular data in CSV format. Apache POI is a powerful Java library to work with different Microsoft Office file formats such as Excel, Power point, Visio, MS Word etc. With the aid of a "For Each Row" activity you can process each row from the data table. You can identify range by specifying the beginning and ending rows using Excel row designators. Use OleDB to Read Excel Take Excel file as. When I copy rows from excel and try to add to >> an existing >> > stata datasheet, it seem to wipe off the header and replace it with >> > the the newly added first row. Activities v2. Translated into English, it takes the current cell (ActiveCell) and selects the row that is one row down from the current row and in the same column. Note that row 3 repeats the gender data from row 2, but otherwise just tells us what is being measured (percent employment). Here are the instructions to create an Excel Table and filter values in column 3. See how you can quickly hide rows within a certain group or collapse the entire outline to a particular level. Press CTRL + T. The Worksheet range used by Excel is not often the same as the Excel last row and column with values. MS Excel: How to use the ROWS Function (WS). I have a HTML table and no of rows is dynamic based on search criteria. This fantastic, easy to use (and free) library enables the use of Excel in ASP. Referring to Ranges in VBA. For example, ROW(C5) returns 5, since C5 is the fifth row in the spreadsheet. Can only be used in the Excel Application Scope activity. In this tutorial, we will see a demonstration on how to use Excel sheets in the python using openpyxl. To Search a List with a Constant, Known Number of Rows. This will help you to know how to delete specific rows in a range from Excel workbook using VBA. Fortunately, you are probably using partitioning so you can do this easily in parallel -- bit by bit. 5 rows × 25 columns. object Description: Use different data for the different data types requested by DataTables (filter, display, type or sort). is there any chance you can convert the excel files to csv files If you can convert the excel files to csv, you could then read them in yourself manually using a StringTokenizer with "," as the delimiter. MS Excel: How to use the ROWS Function (WS). SpecialCells : Find the last USED. DAX SUM and SUMX functions. This Excel tutorial explains how to use the Excel ROW function with syntax and examples. The obvious choice to do this will be VBA. If their sizes are the same ask the user to enter the number of the first row and the second row. For instance, readtable interprets the range specification '1:7' as an instruction to read all columns in the used range in rows 1 through 7 (inclusive). ROW: Returns the row number of a reference. Select the cell, row, or column you want to swap the contents of, and hold down the Shift key. This Excel tutorial explains how to use the Excel ROWS function with syntax and examples. Some IDs may have only 1 row, but others have up to 30 rows. Step # 1 -- Adjust Row Width First of all, adjust the row size in order to make the "Red zone tyre company" prominent. Quilt shop owners and quilters give back when they ‘row’ by supporting charities with 9th Row pattern sales. Excel files quite often have multiple sheets and the ability to read a specific sheet or all of them is very important. Generic; using System. Press CTRL + T. › i want to copy a row from one sheet to the next automatecall › Copy row to another sheet if cell = x › [Solved] Compile Error, Else without If. Re: I'm trying to loop through over 100 excel files, copy the data row by row to sour Marcia. Besides this, this video helps you understand, through practical exercises, how to use the most popular Excel activities such as Read Range, Write Range, Append Range, Sort Table, Read Cell and Write Cell, as well as DataTable activities such as For Each Row, Output Data Table, Get Row Item, Add Data Row and Build Data Table. C# How To Read. Thanks for reading this article. Use a "While" activity and a "rowIndex" variable to move forward in the data table rows. This article contains a sample Microsoft Visual Basic for Applications macro (Sub procedure) that you can use to insert or delete rows or columns in multiple worksheets in Microsoft Excel. Note that you must have the 32-bit Microsoft Office Access Database Engine OLE DB provider on your machine in order for this to work. These macros will copy the selected items in an Excel table, and then: paste them below the last row of the Excel table OR, insert new rows below the last selected item, and paste them in the new rows Before you run either macro: Unhide all columns. then use Send mail Activity to send an email. Ideally, this workbook should only have one worksheet as well. Place the Insert/Delete Rows activity in it. These macros will copy the selected items in an Excel table, and then: paste them below the last row of the Excel table OR, insert new rows below the last selected item, and paste them in the new rows Before you run either macro: Unhide all columns. Note that in order to see the new row in the table you must call the draw() method, which is easily done through the chaining that the DataTables API employs. Posted by Anuraj on Friday, July 11, 2014 Reading time :1 minute. The tutorial shows how to safely merge rows in Excel in 4 different ways: merge multiple rows without losing data, combine duplicate rows, repeatedly merge blocks of rows, and copy matching rows from another table based on one or more common columns. hi there, i have a code to open an excel file and get the information from the excel file, but how can i get the used rows in the excel file. You can find these activities in the UiPath. Vivek Goyal 47,361 views. A box addressed by [column, row] pair is called a cell. DAX SUM and SUMX functions. variable names in "row 2" how to let PROC IMPORT to start from the 2rd row? Here is an example of skipping the first rows of data and reading data starting from. uipath - how to read excel data - duration: 8:09. names: array-like, default None. Usually it's easy to unhide rows or columns that have been temporarily hidden. Now I came across a problem where I had to lookup entire row and return the values in all the columns from that row (instead of returning a single. This tutorial will use the following simple spreadsheet to show you how to create your own dynamic range: The worksheet contains fictitious sales data. Maximum number of data rows to read. If you have a worksheet with using different colors to indicate different type of contents and you want to filter or select those cells by the cell color, you may get it done as follows:. How to color Cell or Row of Excel in UiPath UIPath Tutorials. Hi guys I need help in deleting rows in Excel. Display if the rows have the same information or not. Since after converting the pdf file into an excel file, the formatting went a bit haywire but if read row by row, i'm still able to retrieve the original data. Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to export selected GridView rows to excel file in ASP. This is simply passing an integer to the same accessor. We want to start with 1, however, so we need to subtract 5, which yields 1. It's easy to hide rows and columns in an Excel worksheet, and you or your boss or co-worker might do that when setting up an Excel file. The ROW() function, when entered into a cell with no arguments with return the the row number of that cell. I take one row at a time. Usually it's easy to unhide rows or columns that have been temporarily hidden. That's how to read Excel files in Java programmatically. These macros will copy the selected items in an Excel table, and then: paste them below the last row of the Excel table OR, insert new rows below the last selected item, and paste them in the new rows Before you run either macro: Unhide all columns. The for-each-loop then itererates through the Data with an if-else behind it. Conditional formatting lets you format cells in an Excel spreadsheet based on the cells' content. To get cell content with a given row and column number, you can use the ADDRESS function together with INDIRECT. Excel Write Cell 87. I wanna read rows in a single column and put that in to a string variable. You can make use of this class in your project to read excel file and get the contents. This set of activities will help you interact with Google Calendar, Docs, Drive, Sheets, and Gmail. object Description: Use different data for the different data types requested by DataTables (filter, display, type or sort). Then use For each Row activity and then use if condition to check your (row(“Status”) = Failed) or (row(“Status”) = Pending). By default, when you create a new workbook in Excel, the row height and column width is always the same for all cells. Create a connection you have to change the. This way it is always easy for the user to see which row is selected. For example row(0). How to do it in excel. To get the full address of a named range with an Excel formula, you can use the ADDRESS function together with the ROW and COLUMN functions. The row indexes begin at 1. 0 is working but one row is being missed; Reading Excel sheet into DB Table; Reading Excel in VB. InsertRow (int rowIndex, int rowCount). If the [reference] argument is omitted, the function returns the row number of the current cell (i. The terms row-major and column-major stem from the terminology related to ordering objects. Only use this technique if there are no blank rows or columns within the data. For new Excel workbooks, the default row height for all the rows is 15, with the default font of Calibri and default font size of 11 points. iterator(); Iterate over the rows which is acquired above to get the individual cells. Could you be so kind and wrap your code in code tags. Here is the code snippet, which will help you to read / convert Excel files to DataTable. In the example below, we want to return the Interest value, which is the fifth row within the data set. The for-each-loop then itererates through the Data with an if-else behind it. Especially when you have to make big changes that a simple copy-and-paste won't fix. Take everything from Sheet1 into DataTable using "Read Cell Range" activity. column is greater than 4, the entire rows in your Excel table will turn blue. Specifying height or width Click-and-dragging and AutoFitting are the easiest ways to change row and column dimensions. Display if the rows have the same information or not. Split to Rows is a new feature released in the summer of 2017. The name POI was originally an acronym for Poor Obfuscation Implementation, referring humorously to the fact that the file formats seemed to be deliberately obfuscated, but poorly, since they were successfully reverse-engineered. Methods to Read Excel 1. gdata, xlsx, xlsReadWrite) readxl has no external dependencies, so it's easy to install and use on all operating systems. then use Send mail Activity to send an email. I was wondering if there is a way to use proc export to place data in a particular row and column in Excel. 2 is the number of rows that 'fed' appears on. The Microsoft Excel ROW function returns the row number of a cell reference. expression. Loop backwards through all rows. This Excel VBA macro gets rows count of a table on an active sheet. 1 times of that in the same column value in Row1. Activity which reads the excel data row by row which needs only on input as file path Project Overview | UiPath Connect Welcome to UiPath Connect, an open network of passionate people and companies accelerating an automated world. ROW: Returns the row number of a reference. However, when we want to read a summary of the information, these tables are difficult to work with. Thanks in advance. Is it true that the import has to be done row by rowso read the excel file row by row and then insert into AS400 table row by row?? No, this is not true. At this time, we are focusing on text files. Kutools for Excel's Select Specific Cells utility can quickly select cells, entire rows or entire columns based on criteria. The VLOOKUP works correctly, and the correct matched value is returned, but I need to know the ROW in which the match occurred, not just the value itself. 09 / Tags: MATCH Excel has a function to locate a value on a range of cells and return the number of the row where the value is found, it’s the MATCH() function. uipath - how to read excel data - duration: 8:09. and in write cell mention the Sheet Name,Range in which you need to start from and value which means which value you wanted to print for example. Translated into English, it takes the current cell (ActiveCell) and selects the row that is one row down from the current row and in the same column. This example shows a single row being added each time the button below is clicked upon. You can also use panes to freeze headings in the top rows and first columns so that the headings stay in view at all times, no matter how you scroll through the worksheet. My spreadsheet has 18 columns and (up to) 5,000 rows of data. As you can see, changing the row's color based on a number in a single cell is pretty easy in Excel. I also need help on reading multiple sheets. dsv pipe delimited file. A reader was asking about whether we know of a formula to highlight or shade every other row and column in Excel. Read data from a Sheet and store into DataSet 4. When any GridView row is clicked the background color of the Selected GridView Row is changed using the following code, to know more about it please refer my article How to change GridView Selected Row Color in ASP. We can use many methods to create formula in excel. I have a smililar requirement where I have to read all the rows in the excel file (uploaded in SharePoint doc library). You will have all the data associated with that employee. read column row by row and reference to different sheet I am trying to write a code that looks down a column on one sheet and uses the cell value to reference a different sheet. By default, when the user selects a cell, Excel highlights the row and column by changing the color of the associated row and column headers as in Figure 1. Read Data From Excel, Use. Read Excel file in C# with the help of the code below. I want to be able to read in the last row of data from each of the 4. But I encountered a problem when excel file with multiple blank rows, I do not know how to delete the empty rows? Would like to receive the help from everyone! Thank you!. VLOOKUP is one of the most used functions in Excel. In this part of the Perl tutorial we are going to see how to read from a file in Perl.