WebApr 14, 2024 · C#在winForm窗体上加上DialogResult作为返回值「建议收藏」例子:在A窗体【按钮】弹出B窗体并且当B窗体关闭时判断是【确定】还是【取消】则可以在B窗体 … WebC# DialogResult: Windows Forms Use the DialogResult enum in Windows Forms with the MessageBox type. DialogResult is returned by dialogs after dismissal. It indicates which button was clicked on the dialog by the user. …
MessageBox.Show Method (System.Windows.Forms)
WebOct 29, 2010 · hi, I have a simple question I have MessageBox with YesNoCancel buttons, so how can I code evry button of them ? best regards · Like this? DialogResult result = MessageBox.Show("Example", "DialogBox", MessageBoxButtons.YesNoCancel); switch (result) { case DialogResult.Yes : MessageBox.Show("You pressed Yes button!"); … WebC# 点击";是”;在结束表格C时加倍? ... { DialogResult result = MessageBox.Show("Sure?", "Exit", MessageBoxButtons.YesNo, MessageBoxIcon. 我为 … durham inspection portal
MessageBox.Show Method in C# - c-sharpcorner.com
Web不建議使用DialogResult ,而且這些事件也不是新事物。 要執行取消操作,您可以創建 SaveFileDialog 並配置它,您可以調用 ShowDialog 然后檢查結果: WebTo close a form, you just need to set the form's DialogResult property (to any value by DialogResult.None) in some event handler. When your code exits from the event handler … The following example displays a form as a dialog box and displays a message box indicating whether the OK or Cancel button of the form was clicked by referencing the DialogResult property of the form. public void … See more durham inspections forms