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Hi all, I need to override the event that is fired when I hit the Enter key in a datagrid.

To copy the code in this topic as a single listing, see How to: Validate Data in the Windows Forms Data Grid View Control. Load ' Initialize the Binding Source and bind the Data Grid View to it. Data Source = Get Data("select * from Customers") Grid View1. Auto Resize Columns( _ Data Grid View Auto Size Columns Mode. For more information on the upcoming change, we invite you to read our blog post.Tu estas usando sto: tendiras que usar esto: que cellvalidating sera para hacer validaciones tras cambiar un valor.As I said, I would like it to remain in the cell that has the duplicate content.The Data Grid View class provides a convenient way to perform validation before data is committed to the data store.You can validate data by handling the Cell Validating event, which is raised by the Data Grid View when the current cell changes. Data Grid View Binding Source Walkthrough: Validating Data in the Windows Forms Data Grid View Control Data Entry in the Windows Forms Data Grid View Control Walkthrough: Handling Errors that Occur During Data Entry in the Windows Forms Data Grid View Control Protecting Connection Information Note The feedback system for this content will be changing soon. If content within a comment thread is important to you, please save a copy. Cancel = True End If End Sub Private Sub data Grid View1_Cell End Edit(By Val sender As Object, _ By Val e As System. Cell End Edit ' Clear the row error in case the user presses ESC. For more information, see Protecting Connection Information.Is it possible to trap key presses at the cell level, and in the relevant columns, ignore them if non-numeric?Greg I typcially use a javascript function to restrict users..

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