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Closed 12 years ago.

我如何防止多种形式的开放

FormTanımlama frmTanimlama = new FormTanımlama();
FormRapor frmRapor = new FormRapor();

frmTanimlama.Close();
frmRapor.Close();

FormIslem frmIslem = new FormIslem();
frmIslem.MdiParent = this;
frmIslem.Show();

其他表格当我宣布新形式时

Answer 1

你们将需要提供更多细节,以获得更详细的答复。

但简单的答复是,你的方案应当了解你的方案如何运作。你们需要打某种形式的旗帜或结构,以跟踪你们的开放情况,以便你能够决定能否打开其他形式。您应在<条码>新格式上查询,这样,在你拒绝时,你就不必采取形式上的所有初始化步骤,而不会保留提及。

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