有人可以为我提供有关C＃Datagridview双击行的帮助

Question

I had a form which had a datagridview.I want if I double click at one row,another form will show. Someone can help me. Sorry because my English is not good.

Answer 1

You should handle the CellDoubleClick event.

public Form1()
{
    InitializeComponent();
    DataGridView1.CellDoubleClick += New DataGridViewCellEventHandler(this.DataGridView1_CellDoubleClick);
}

private void DataGridView1_CellDoubleClick(Object sender, DataGridViewCellEventArgs e)
{
    Form2 frm2 = new Form2();
    frm2.ShowDialig(); //To Show window as a dialog
    //frm2.Show(); //Normal window
}