Glossary Item Box

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Costruttore HSlider

Per inizzializzare una nuova istanza del controllo occorre utilizzare il costruttore New mentre, le risorse utilizzate vengono rilasciate con il metodo Dispose.

 

Ad esempio:

 

[Visual Basic]

 

Dim hs As LabDevTools.HSlider

Private Sub btnCreateHSlider_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCreateHSlider.Click

       hs = New LabDevTools.HSlider

       hs.Name = "MyHSlider"

       hs.Height = 50

       hsWidth = 100

       Controls.Add(hs)

End Sub

 

Private Sub btnDisposeHSlider_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDisposeHSlider.Click

         If Not IsNothing(hs) Then hs.Dispose()

End Sub

 

[C#]

 

LabDevTools.HSlider hs;

private void btnCreateHSlider_Click(object senderSystem.EventArgs e)

{

       hs = new LabDevTools.HSlider();

       hs.Name = "MyHSlider";

       hs.Height = 50;

       hs.Width = 100;

       Controls.Add(hs);

}

 

private void  btnDisposeHSlider_Click(object senderSystem.EventArgs e)

{

          if(hs!=null){hs.Dispose();}

}

 

 


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