C# 如何从 wpf 中的代码后面更改控件的 Grid.Row 和 Grid.Column
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How to change the Grid.Row and Grid.Column of the control from code behind in wpf
提问by Kuntady Nithesh
I have the control placed in DataGridlike this:
我把控件放在DataGrid这样的位置：
<Label Name="lblDescription" HorizontalAlignment="Left" Margin="0,5,0,0" Grid.Row="2" Grid.Column="2" />
<TextBox Name="txtDescription" HorizontalAlignment="Left" Width="200" Margin="0,5,0,0" TextWrapping="Wrap" VerticalScrollBarVisibility="Visible" AcceptsReturn="True" Grid.RowSpan="2" Grid.Row="2" Grid.Column="3" />
How can I change the Grid.Rowand Grid.Columnof the control in code behind?
如何更改后面代码中控件的Grid.Row和Grid.Column？
采纳答案by Random832
There is also a static method to do this (analogous to using the property in code to set a non-attached property rather than using the DP there).
还有一个静态方法可以做到这一点（类似于在代码中使用属性来设置非附加属性而不是在那里使用 DP）。
Grid.SetRow(txtDescription, 1);
You may find this more readable.
您可能会发现这更具可读性。
回答by Greg Sansom
Use DependencyObject.SetValue, passing in the DependencyProperty for Grid.Row and the value you want to assign:
使用 DependencyObject.SetValue，传入 Grid.Row 的 DependencyProperty 和要分配的值：
this.txtDescription.SetValue(Grid.RowProperty, 1);
