Datagridview combobox coloum的价值 [英] Datagridview combobox coloum's value

问题描述

我有一个datagridveiw组合框，其中有一些值.我正在尝试捕获用户单击的内容.我尝试了CellValueChanged，CellContentClicked等，但没有任何效果.
我想将此值存储到变量(重要)中，然后在用户选择值后将光标移到列".

请帮忙.还请告知发生什么事件.

感谢

Hi,
I have a datagridveiw combo box with a few values in there. I am trying to capture what user clicked. I tried CellValueChanged, CellContentClicked etc. but nothing works.
I want to store this value to a variable (important) and then shift the cursor to Column after user has selected value.

Please help. Please also advise what event to fire.

Thanks

推荐答案

除了尝试使用CellValueChanged，还可以使用以下代码

In stead of trying CellValueChanged, you can use the below code

dataGridView1.Rows["YourRowNumber"].Cells["YourColumnNameOrNumber"].Value;

它将正确获取选定的值.

It fetches the selected value properly.

在DataGrid EditingControlShowing事件中，

On DataGrid EditingControlShowing event,

private void dataGridView1_EditingControlShowing(object sender, DataGridViewEditingControlShowingEventArgs e)
{
    try
    {
        if (this.dataGridView.CurrentCell.ColumnIndex == (int)Column.Col)
        {
            ComboBox comboBox = e.Control as ComboBox;
            if (comboBox != null)
            {
                comboBox.SelectedIndexChanged += new EventHandler(ComboBoxIndexChanged);
            }
        }
        return;
    }
}

private void ComboBoxIndexChanged(object sender, EventArgs e)
{
    dataGridView1.Rows["YourRowNumber"].Cells["YourColumnNameOrNumber"].Value;
}

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