问题描述
喜的朋友，我是新来的Silverlight应用程序。我创建的TabControl有4 TabItem的.Name点的的TabItems就像TAB1 TAB2 TAB3 TAB4。我需要在运行项目增加一个TabItem的。它成功添加通过下面的代码
Hi friends, i am new to silverlight app. i have created tabcontrol with 4 tabitem .Name of the tabitems are like tab1 tab2 tab3 tab4 . i need to add one more tabitem at run item . it added successfully by following code
TabItem的TabItem的=新TabItem的（）;结果
tabItem.Header =tab5 ;结果
tabControl.Items.Add（TabItem的）;
我的问题是，添加旁边TAB4 tab5。但我的要求是，它应该加入的下我的当前选择的TabItem的。也就是说，如果在上午TAB1它应该TAB1和TAB2等之间。我已经搜查MSDN和护目镜没有得到anything.Possible给予一定的指导，让我的解决方案。我不喜欢用第三方控件。请指导我完成这个问题。
my problem is, tab5 added next to tab4 . but my requirement is ,it should added next my current selected tabitem .that is, if am in tab1 it should between tab1 and tab2 and so on. i have searched in msdn and goggle didn't get anything.Possible give some guidance to get my solution. i don't like to use third parties control .Please guide me to finish this issue
推荐答案
的的TabControl 公开了一个的SelectedIndex 属性，这会告诉你 TabControl.Items ，只需插入的索引之后。例如：
The TabControl exposes a SelectedIndex property, this will tell you the index of the currently visible tab within the TabControl.Items, simply Insert after that index. For example:
tabControl.Items.Insert(tabControl.SelectedIndex + 1, tabItem);
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