在wpf中在运行时获取网格的高度 [英] get height of grid at runtime in wpf

问题描述

有什么方法可以获取在运行时动态创建的wpf中网格的高度吗?我不想设置网格的固定高度，所以我不设置网格的高度.

我已经尝试过ActualHeight和DesiredSize.Height，但是它无法获得网格的高度.

我已经在xaml文件中声明了一个网格；

< grid name ="grd_Dispaly">

然后在后面的代码中，我动态生成了行和列，并将其添加到网格中.

在网格中添加每一行之后，我要测量网格的高度.

Is there any way to get height of the grid in wpf, created dynamically at run time? I don''t want to set fix height of grid, so i am not set height of grid.

I have already tried for ActualHeight and DesiredSize.Height, but it doesn''t work to get height of the grid.

I have declared one grid in xaml file;

<grid name="grd_Dispaly">

Then in code behind, i have generated rows and columns dynamically and add it in to the grid.

After adding each row in grid, i want to measure height of the grid.

推荐答案

使用ActualWidth和ActualHeight属性来获取大小.

Use the ActualWidth and ActualHeight properties to get the sizes.

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