Datagridview标题:如何确定我右键单击的标题 [英] Datagridview Headings: How to Determine which heading I right clicked on

问题描述

Good Day

我已经创建了一个带有Datagridview的窗体.我想右键单击Datagridview上的特定标题，然后打开一个新表单.

我已经在Datagridview的ColumnHeaderMouseClick事件上编写了以下代码.

Good Day

I have created a Form with a Datagridview on it. I want to Right click on a specefic heading on my Datagridview and it open a new form.

I have written the following code on the ColumnHeaderMouseClick Event on the Datagridview.

private void dtgAllIngdetTerminals_ColumnHeaderMouseClick(object sender, DataGridViewCellMouseEventArgs e)
     {
         if (e.Button == MouseButtons.Right)
         {
if (dtgAllIngdetTerminals.Columns["TerminalID"].HeaderText == "TerminalID")
             {
                 frmFilter frmthree = new frmFilter();
                 frmthree.ShowDialog();
             }
             }
         }

目前，当我右键单击DatagridView中的任何标题时，它正在打开一个新表单.在我的代码不正确的地方有任何建议吗?

At the moment, when I right click on any heading in the DatagridView it is opening a new form. Any suggestions where my code is incorrect?

推荐答案

替换

if (dtgAllIngdetTerminals.Columns["TerminalID"].HeaderText == "TerminalID")

与

with

if (dtgAllIngdetTerminals.Columns["TerminalID"].Index == e.ColumnIndex)

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