如何prevent的WinForms失去焦点？ [英] How to prevent WinForms from losing focus?
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问题描述
如何prevent我的关于表格（无输入框，OK按钮只）失去焦点，迫使用户点击OK？我试图验证和ErrorProvider。我想也委派显示，激活和Focus这样的：
How to prevent my "About-Form" (no input-boxes, OK-button only) from losing focus, to force the user to click "OK"? I tried Validation and ErrorProvider. I tried also to delegate Show, Activate and Focus like this:
AboutForm myAboutForm = new AboutForm();
myAboutForm.Deactivate += delegate { myAboutForm.Show(); myAboutForm.Activate(); };
myAboutForm.Show();
但没有任何工程。
but nothing works.
推荐答案
请您对形成模态窗口对话框。
Make your about form a Modal window dialog.
AboutForm myAboutForm = new AboutForm();
myAboutForm.ShowDialog();
从MSDN - <一个href="http://msdn.microsoft.com/en-us/library/system.windows.forms.form.showdialog.aspx"><$c$c>ShowDialog:
显示窗体作为模式对话框。
Shows the form as a modal dialog box.
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