Validating event in vb net Live online sex chate
Resume Layout(False) End Sub #End Region Private Sub txt Name_Validating(By Val sender As Object, By Val e As System. Run(form1) End Sub End Class Public Class Form1 Inherits System. Protected Overloads Overrides Sub Dispose(By Val disposing As Boolean) If disposing Then If Not (components Is Nothing) Then components. Dispose(disposing) End Sub Friend With Events Text Box1 As System. Active Control property to the current form, focus events occur in the following order: If the Causes Validation property is set to false, the Validating and Validated events are suppressed.If the Cancel property of the Cancel Event Args object is set to true in the Validating event delegate, all events that would normally occur after the Validating event are suppressed.
In JScript, you can handle the events defined by a class, but you cannot define your own.
Text = "") End Sub Now consider the corresponding VB. If the end user clicks on a different control and Text1 contains an empty string, the Lost Focus event resets the background color to white, then the Validate event cancels the focus shift, and finally the Got Focus event changes the background color to yellow again. If this is the case, the converted code might fail or behave unexpectedly.
In such cases, you can force the controls in the support library to behave more closely to the original VB6 controls by setting the VB6Config.
So, which is the better option, in terms of both efficiency and industry-standards?
You should always use the Validating event, it was made to support validation.
This would initially make me think I would rather use the Leave event, as it occurs first.