wpf 根据字符串值在选项卡控件中搜索特定选项卡项
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Search through Tab Control for specific Tab Item based on a String value
提问by Eric after dark
I would like to know how to select a tabItemin a tabControlwhose name matches a specific string value. I'm guessing that I will have to do some sort of search.
我想知道如何tabItem在tabControl名称与特定字符串值匹配的 a 中选择一个。我猜我将不得不进行某种搜索。
Here's a visual example:
这是一个视觉示例：
string selectedTabItem = "TabItem";
//if there exists a Tab Item in this specific tab control
//with the above string as it's Name
//that Tab Item .IsSelected = true;
回答by dkozl
Assuming that you create your tabs manually, and not via bindings, then this should work:
假设您手动创建选项卡，而不是通过绑定，那么这应该有效：
tabControl.SelectedItem = tabControl.Items.OfType<TabItem>().SingleOrDefault(n => n.Name == selectedTabItem);
回答by Bojan
foreach (TabPage t in myTabControl.TabPages)
{
if t.Name.Equals("something")
{
myTabControl.SelectedTab = t;
break;
}
}
Basically you can loop through each tab and and see if the name matches your string
基本上，您可以遍历每个选项卡并查看名称是否与您的字符串匹配
a better way to do it in my opinion is:
在我看来，更好的方法是：
if (myTabControl.TabPages.ContainsKey("something"))
myTabControl.SelectedTab = mytabControl.TabPages["something"];
