Datagridview cellvalidating not working a z dating love site mail ru

Net 2005, Unbound Data Grid Viewer with 2 (two) columns ("Check Num" Index 0; "Clear Date" Index 1). I tried MS's Help pages and oh, those are useful (heavy sarcasm).

I would like to be able to validate the cells and force the user to put correct values in it.

This example is part of a larger example available in the P: System.

Cell Validating event to ensure that only positive integers are entered by the user.

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How can I achieve that the cell remains in edit mode and the error-symbol is displayed too?Private Sub Data Grid View1_Cell Validating(By Val sender As Object, By Val e As System. Data Grid View Cell Validating Event Args) Handles Data Grid View1. You have two options for fixing this - one is to simply use the row's error text so instead of: The other option is to change the cell padding of the cell (moving the editing control) and painting the icon in.I actually found this technique for solving the problem here and reproduced their code below (in C# and not VB. First you have your cell validating event where you add some code to change the cell padding: The post where I found this neglects to set the mouse over for the new painted icon - Here is some rough code that addresses that, I don't have time to get it really working so there are some slight fudges that thought would fix - I'll tidy that up if I get a minute later. Show Cell Tool Tips = true and introduce a boolean in Error to track if we currently have an editing error.