c# - 如何处理 GridView 中的行双击？

Question

我有一个 DevExpress GridControl。我想用它处理一行双击。我愿意:

        private void УчасткиGridControlDoubleClick(object sender, EventArgs e)
    {
        GridControl grid = sender as GridControl;
        DXMouseEventArgs args = e as DXMouseEventArgs;
        var hitInfo = grid.Views[0].CalcHitInfo(args.Location) as GridHitInfo;

        MessageBox.Show(hitInfo.HitTest.ToString());
    }

但仅当单击行指示器或列标题时我才会收到消息。
如何处理行单元格上的点击？

Answer 1

基本上你应该处理 GridView.DoubleClick

private void УчасткиGridControlDoubleClick(object sender, EventArgs e) {

GridView view = (GridView)sender;

Point pt = view.GridControl.PointToClient(Control.MousePosition);

DoRowDoubleClick(view, pt);

}

   private static void DoRowDoubleClick(GridView view, Point pt) {

GridHitInfo info = view.CalcHitInfo(pt);

if(info.InRow || info.InRowCell) {

    string colCaption = info.Column == null ? "N/A" : info.Column.GetCaption();

    MessageBox.Show(string.Format("DoubleClick on row: {0}, column: {1}.", info.RowHandle, colCaption));

}

更多请引用Devexpress Double Click

注意:仅当您的网格不可编辑时，此代码才有效