C＃在datagridview中将日期值更改为今天的已检查单元格？ [英] C# change date value to today of checked cell in datagridview?

问题描述

Hello everyone i have a simple project ..... i have datagridview and 3 columns (Name, Date, Checkbox) ..... so if i check one cell in row then after end editing of cell the date for this checked cell changed to datetime.today

我有什么尝试过：



我使用了这段代码，但我没有给出结果

What I have tried:

I used this code but i dont give the result

DateTime ads = Convert.ToDateTime(DateTime.Now.ToShortDateString());
ads.ToString("dd/mm/yyyy");
dataGridView2.Rows[dataGridView2.SelectedRows.Count].Cells["Date"].Value = ads.ToString();

推荐答案

这样的事情：

Something like this:

private void myDataGridView_CellContentClick_1(object sender, DataGridViewCellEventArgs e)
{
	if (myDataGridView.Columns[e.ColumnIndex].Name == "Date")
	{
		 myDataGridView.Rows[e.RowIndex].Cells[e.ColumnIndex].Value = DateTime.Now.ToString();
	}
}

在Forms设计器中，转到DataGridView的Events，然后双击CellContentClick生成方法。

In the Forms designer go to "Events" for your DataGridView, and double click on "CellContentClick" to generate the method.

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