Glossary Item Box
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.Clickhs =
New LabDevTools.HSliderhs.Name = "MyHSlider"
hs.Height = 50
hsWidth = 100
Controls.Add(hs)
End SubPrivate 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 sender, System.EventArgs e)
{
hs = new LabDevTools.HSlider();
hs.Name = "MyHSlider";
hs.Height = 50;
hs.Width = 100;
Controls.Add(hs);
}private void btnDisposeHSlider_Click(object sender, System.EventArgs e)
{
if(hs!=null){hs.Dispose();} }
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