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...........代码如下:
1 bool isPag = true; 2 foreach (TabPage page in tbpDynamicMenu.TabPages) 3 { 4 if (nodeName.Equals(page.Text)) 5 { 6 tbpDynamicMenu.SelectedTab = page; 7 isPag = false; 8 break; 9 }10 }11 if (isPag)12 {13 //添加选卡14 TabPage tbp = new TabPage();15 tbp.Text = nodeName;16 tbpDynamicMenu.Controls.Add(tbp);17 tbpDynamicMenu.SelectedTab = tbp;18 }
原标题:TabPage判断重复添加Page
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