Can I Acess One Event for All objects in VB.Net

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By Using Events Such as,

Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged, TextBox5.TextChanged, TextBox4.TextChanged, TextBox3.TextChanged, TextBox2.TextChanged

End Sub

In this event How Can I know which object is call this event.
Can U write a Example?
Thnks..

Posted 28-Dec-09 21:29pm

shinoopmathew

Updated 28-Dec-09 21:37pm

v3

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2 solutions

Solution 1

Cast the object sender to a textbox to know which textbox fired the event.

Posted 28-Dec-09 21:33pm

dan!sh

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CPallini · Accepted Answer · 2009-12-28T22:05:00

Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged, TextBox5.TextChanged, TextBox4.TextChanged, TextBox3.TextChanged, TextBox2.TextChanged	
  Select Case sender.Name
  Case "TextBox1"
    // Code for TextBox1 here
  Case "TextBox2"
    // Code for TextBox2 here
  Case "TextBox3"
    // Code for TextBox3 here
  Case "TextBox4"
    // Code for TextBox4 here
  Case "TextBox5"
    // Code for TextBox5 here
  Case Else
    // Ooops!
  End Select
End Sub

:)