Datagridview cellvalidating enter great wall of china dating

How to: Specify Default Values for New Rows in the Windows Forms Data Grid View Control Describes how to prepopulate the row for new records to save data-entry time.

Data Grid View Cell Event Args) Handles Data Grid View1. Column Index = 0) Then ' Checking numeric value for Column1 only Dim value As String = Data Grid View1.

Can someone tell me / post some codes here on how could I validate my datagridview?

I mean, a certain column on my datagridview should accept integers only, otherwise, it will return a messagebox.

For example, you can make data entry more efficient by providing default values for new rows and by alerting users when errors occur.

How to: Specify the Edit Mode for the Windows Forms Data Grid View Control Describes how to change the way users start editing cells.