DataGridView:如何选择整个列并取消选择其他所有内容? [英] DataGridView: How to select an entire Column and deselect everything else?

问题描述

我一直在尝试找出如何使用鼠标右键单击+菜单+选择此列"来选择列下的所有单元格...

I've been trying to find out how to select all cells under a Column with a 'mouse right click+menu+Select this Column'...

MSDN 没有太大帮助...

MSDN isn't helping much...

当我尝试更改选择模式时出现此错误:

I get this error when I try to change selection mode:

DataGridView control's SelectionMode cannot be set to FullColumnSelect while it has a   column with SortMode set to DataGridViewColumnSortMode.Automatic.

谢谢，Y_Y

推荐答案

遍历列中的单元格并将其 Selected 属性设置为 true.
这听起来很可怕，但我相信这是选择整列并保持自动排序的唯一方法.

Loop through the cells in the column and set their Selected property to true.
It sounds horrible, but I believe it's the only way to select an entire column and keep automatic sorting.

例如:

grid.ClearSelection();
for(int r = 0; r < grid.RowCount; r++)
    grid[columnIndex, r].Selected = true;

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