DCounter建设者

为了开始控制的一个新的请求是必要使用New建设者，当时, 使用的资源来发布以方法Dispose。

例子:

[Visual Basic]

Dim dc As LabDevTools.DCounter

Private Sub btnCreateDCounter_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCreateDCounter.Click

dc = New LabDevTools.DCounter

dc.Name = "MyDCounter"

dc.Height = 100

dc.Width = 50

Controls.Add(dc)

End Sub

Private Sub btnDisposeDCounter_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDisposeDCounter.Click

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

End Sub

[C#]

LabDevTools.DCounter dc;

private void btnCreateDCounter_Click(object sender, System.EventArgs e)

{

dc = new LabDevTools.DCounter();

dc.Name = "MyDCounter";

dc.Height = 100;

dc.Width = 50;

Controls.Add(dc);

}

private void btnDisposeDCounter_Click(object sender, System.EventArgs e)

{

if(dc!=null){dc.Dispose();}

}