无题
在Win应用中,经常会遇到这样的应用,Form2打开时,隐藏Form1,Form2关闭时,显示Form1
可以这样处理
可以这样处理
1
XtraForm2 frm = new XtraForm2();
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this.Visible = false;
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frm.ShowDialog();
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this.Visible = true;
对于MDI中的窗体可以这样处理![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
2
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
3
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
4
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
1
FRM frm = new FRM();
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frm.MdiParent = this.MdiParent;
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frm.FormClosed += new FormClosedEventHandler(frm_FormClosed);
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this.Visible = false;
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frm.Show();
6![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
7 void frm_FormClosed(object sender, FormClosedEventArgs e)
8 {
9 this.Visible = true;
10 }
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
2
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
3
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
4
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
5
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
6
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
7 void frm_FormClosed(object sender, FormClosedEventArgs e)
8 {
9 this.Visible = true;
10 }
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