确定选择哪个datagridview列 [英] determine which datagridview column selection

问题描述

你好



小小的帮助是我需要的，像往常一样



我有这个小代码in datagridview_ColumnHeaderMouseDoubleClick事件

hello

little help is what I need, as usual

I have this small code in datagridview_ColumnHeaderMouseDoubleClick event

if (datagridview.Columns["Test"].Selected)
            {
                r7.Checked = true;
            }
            else
            {
                r7.Checked = false;
}

依此类推



当我双击列时基本上我想要的在datagridview我想要那个列我双击的标题打开单选按钮r7，但没有什么



任何人

and so on and on

where basically I want when I double click column in datagridview I want that column which header I double clicked to turn radio button r7 on, but nothing

anyone

推荐答案

if (e.ColumnIndex == datagridview.Columns["Test"].Index)
{
// do smth
}
else
{
// do smth
}

试试这个。



选择datagridview并转到属性窗口中的Events。

双击ColumnHeaderMouseDoubleClick事件。

然后在代码中：

Try this.

Select the datagridview and go to Events in the properties window.
double click the ColumnHeaderMouseDoubleClick event.
Then in code:

private void dataGridView1_ColumnHeaderMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
       {
           r7.checked == true;
               //if you want to know what column is clicked.
              int i= e.ColumnIndex;
       }

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