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Here's my code Private Sub Save() For each c as control in Me. (It doesn't cost anything extra.) Private Declare Function Lock Window Update Lib "user32" (By Val hwnd As Long) As Long Lock Window Update(Me. Select() End if Next c End Sub Each control has code in their Control_Validating event that fires off an errorprovider.Keyboard events provide access to this type of functionality.The three events listed in Table 4-5 are raised when the user presses a key on the keyboard.Sincerely, Linda Liu Microsoft Online Community Support ================================================== Get notification to my posts through email? Note: The MSDN Managed Newsgroup support offering is for non-urgent issues where an initial response from the community or a Microsoft Support Engineer within 1 business day is acceptable. The above routine was adopted from Chris Sells' book "Windows Forms Programming in C#" from Addison Wesley. Please note that each follow up response may take approximately 2 business days as the support professional working with you may need further investigation to reach the most efficient resolution. In this case, I think the simplest solution is to validate these textboxes in the Save button's Click event handler, instead of validating the textboxes in their Validating event handler. None" above prevents the dialog box from closing & returning Dialog Result. Here's my code | | Private Sub Save() | For each c as control in Me.

However, if the user doesn't edit in any textbox on the form and click the Save button directly, the textbox's Validating event won't be raised. The only way I've found to do | this is to cycle through every control and call it's . This | is clunky though because you can see a flash in each text box as it's being | validated. Select() | End if | Next c | End Sub | | Each control has code in their Control_Validating event that fires off an | errorprovider.Here's my code Private Sub Save() For each c as control in Me. Click If Not Validate Children() Then Dialog Result = Windows. In this section, you will see examples of events in use.Handle) ' Locks the form if "Me" is the form Lock Window Update(0&) ' Unlocks whatever was locked previously It doesn't stop the user from entering text but the added (or changed or removed) text won't appear until after the unlock. Have you set the Causes Validation property of the Save button to true?If yes, when the focus is moved from one of these textboxes to the Save button, the textbox's Validating event will be raised.

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