DataGridView中单元格Cell改变事件

DataGridView控件中的各种事件都无法直接响应Cell中内容的变化，包括KeyPress等事件，可以采用下面方法

无法响应Cell中的回车键

private void dataGridViewBarcode_EditingControlShowing(object sender, DataGridViewEditingControlShowingEventArgs e)

{

if (e.Control.GetType().Equals(typeof(DataGridViewTextBoxEditingControl)))

{

e.CellStyle.BackColor = Color.FromName("window");

DataGridViewTextBoxEditingControl textControl = e.Control as DataGridViewTextBoxEditingControl;

textControl.TextChanged += new EventHandler(textControl_TextChanged);

}

}

private void textControl_TextChanged(object sender, EventArgs e)

{

this.label1.Text = ((TextBox)sender).Text;

}