[英]How to access button under DataTemplate via code behind?
我有這個代碼，我需要以某種方式訪問Button並調用它的Command 。
怎么做？
謝謝！
<DataTemplate>
<Grid>
<Button Command="someexternalcontrol:ContentControl1.RotateCommand" Content="Flip" Visibility="Visible" Height="5" Width="5" />
</Grid>
</DataTemplate>
DataTemplate 中的按鈕如何注冊並監聽后面代碼中按鈕的加載事件，但無法訪問數據上下文？
[英]How can a button inside of a DataTemplate register and listen to a loaded event of the button in the code behind, but can't access the datacontext?
如何在后面的代碼中將不同的dataTemplate設置為treeViewItems
[英]How to set different dataTemplate to treeViewItems in code behind
如何在C＃背后的代碼中訪問datatemplate內部的網格控件名稱
[英]how to access the grid control name inside the datatemplate in code behind c#
如何訪問后面代碼中的元素，該元素在Xamarin.Foms的xaml頁面中的DataTemplate中聲明？
[英]How to get access the element in code behind, which is declared inside a DataTemplate in xaml page in Xamarin.Foms?
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