The Cell Validating/Cell Validated events are always fired when you change the current cell in the grid no matter if the grid is in edit mode or not. I would recommend you to clear the Error Text in the entry point of the Cell Validating event and depending on the input, adjust the Error Text. If you have any additional questions, please let me know. Anwxmku Sjy2nhd4WOAS0Op P-m69wkw (I couldn't attach the file due to the 2MB file size limit)Hi Jared, Thank you for writing. The Cell Validating event is suitable for performing a check for the cell`s value and one should not call the Rad Grid View1.
I still need to run some more tests but calling Data Grid View.Regards, Clay Burch void data Grid View1_Cell Validating(object sender, Data Grid View Cell Validating Event Args e) In my C# application I have a data-bound Data Grid View.Like many others I needed to use combo boxes that would accept typing, so I handle the Cell Validating event on that datagridview to do some processing.You need a minimum screen resolution of about 700 pixels width to see our exercises.This is because they contain diagrams and tables which would not be viewable easily on a mobile phone or small laptop.