This thread is for discussions of Data Entry Validation with Error Provider.

I want to erase the error provider symbol after blinking how can i do it?

How can I do multiple error messages for multiple validations in ONE message box, instead of having each error message each message box for each validations?

Thank you

You must create validated event for the component, example: 

  Private Sub myTextBox_Validated(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles myTextBox.Validated
        'Clear de erroProvider
        ErrorProvider.SetError(myTextBox, "")
    End Sub

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 See you.