Once you run the code the below input box will appear, enter the column range ( A2:A11) as it demands, and press OK.Set rng1 = Application.InputBox("Please select the destination cell:", "Microsoft Excel",, ,, ,, 8) Set rng = Application.InputBox("Please select the source column:", "Microsoft Excel", Selection.Address,, ,, , 8) Now type the below code in the Module and run the code using the F5 key.Next right-click on the sheet name and select View Code to bring up the VBA window. First, go to SheetX which has the original data.Afterward, I will move the entire row that contains duplicates. This time I will find duplicates from a column of my dataset using VBA. VBA to Find Duplicates and Move Rows to Another Sheet in Excel Here I have included a blank cell ( Cell E5) along with Cell E6 to make it a range.ģ. While applying Advanced Filter, make sure, Criteria range contains a range of cells. After that, you can copy these cells ( E8:F12) and paste them into SheetB as we wanted.All the duplicate fruits are filtered depending on the criteria range.
Then we will get the following result.Now, specify the List range, and Criteria range, Copy to location and press OK. As a result, the Advanced Filter window will appear.The above formula returns True if the entered fruit is present more than once in the above list ( B5:B14). Consequently, we will get the below result showing a given fruit’s occurrence status by returning True/ False.To do that type the below formula in Cell E5 and hit Enter. First of all, I will determine the criteria range using the COUNTIF function. Suppose I have the source data in SheetA.Follow the below steps to get the duplicates using the Advanced Filter option in excel. And we already know that once you get duplicates, copying them to another sheet is just a matter of time. I will use the Advanced Filter to find duplicate values. Excel Advanced Filter to Detect Duplicates and Copy to Some Other Sheet Finally, paste the copied data in Sheet2 using any of the Paste Options or simply by pressing Ctrl + V.Ģ.Consequently, we will see that all the values that have a ‘ Duplicate’ status are filtered as below.Click on the drop-down arrow of the Status column and put a checkmark only for the Duplicate option. As a result, the filtering drop-down icon shows up.To apply the Filter, select any cell in the dataset, and go to Data > Filter. As we received the status of each fruit item, now we will filter ‘ Duplicate’ data.Upon applying the formula and the Fill Handle ( +) tool.Later, the IF function returns Duplicate if the given condition ( >1) is met, otherwise it returns Unique. Here, the COUNTIF function counts the number of cells in column B where the cell value is equal to Cell B5.
Since your CSV file has over 100k records I adopted a streaming strategy to avoid the intermediate string readText memory allocation.=IF(COUNTIF($B$5:$B$14,$B5)>1, "Duplicate","Unique") Parser.SetDelimiters(new string ) will not. Using (var parser = new TextFieldParser(stream)) Public static List> ReadCellsWithDuplicatedCellValues(string path, int ke圜ellIndex, int nRowsToSkip /* = 0 */) Public static class TextFieldParserExtensions Using this type, your method ReadCells() can be modified into the following extension method: using I've found that using Microsoft's built-in TextFieldParser (which you can use in c# despite being in the namespace) can simplify reading and parsing of CSV files.