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how to call an event inside another event

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Join Date: Jun 2009

Posts: 132

Reputation: babbu has a little shameless behaviour in the past

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babbu

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Junior Poster

how to call an event inside another event

Jul 17th, 2009

i want to call the load event of the form inside the click event of the commant button depending upon certain condition
how can i do this?

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Join Date: May 2009

Posts: 186

Reputation: jbisono is an unknown quantity at this point

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jbisono

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Re: how to call an event inside another event

Jul 17th, 2009

Lets say that in the loadmain you set text for a label like this
Label1.Text = "Load Main"
But you want to do the same thing if you click a button, then create a function called for example

 Help with Code Tags 
 VBNET Syntax (Toggle Plain Text) 
private void SetLabel()
{
Label1.Text = "Load Main"
}
private void SetLabel()
{
Label1.Text = "Load Main"
}

then your load main will have this

 Help with Code Tags 
 VBNET Syntax (Toggle Plain Text) 
private void LoadMain()
{
SetLabel()
}
private void LoadMain()
{
SetLabel()
}

and the button event

 Help with Code Tags 
 VBNET Syntax (Toggle Plain Text) 
private void buttonevent()
{
SetLabel()
}
private void buttonevent()
{
SetLabel()
}

I hope you understand the idea. regards

If your already resolved your issue, flag it as solved.
José Bisonó

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Join Date: Jun 2009

Posts: 132

Reputation: babbu has a little shameless behaviour in the past

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babbu

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Re: how to call an event inside another event

Jul 17th, 2009

thnx
so basically u cannot call the event as such

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Join Date: Mar 2008

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sonia sardana sonia sardana is offline

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Re: how to call an event inside another event

Jul 19th, 2009

 Help with Code Tags 
 VB.NET Syntax (Toggle Plain Text) 
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        Try
            MsgBox("Form Load")
        Catch ex As Exception
            MsgBox(ex.Message)
        End Try
    End Sub
 
    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Try
            Call Form1_Load(sender, e)
        Catch ex As Exception
            MsgBox(ex.Message)
        End Try
 
    End Sub
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        Try
            MsgBox("Form Load")
        Catch ex As Exception
            MsgBox(ex.Message)
        End Try
    End Sub
 
    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Try
            Call Form1_Load(sender, e)
        Catch ex As Exception
            MsgBox(ex.Message)
        End Try

    End Sub

But i suggest u to write the form load code into procedure,& call that procedure on form load & on button click,instead of calling form load event again