Question

用DevExpress控件的gridControl1怎么得到gridView1一行的索引

Answer 1

你好

      这样非常见的问题，可以去DEV官网查下。以前使用过。

搜索这个主题”How to determine the index of the currently selected row“

 if (view.FocusedRowData == null)
                textbox.Text = "No Rows Selected";
            else 
                if (grid.GetRowVisibleIndexByHandle(view.FocusedRowData.RowHandle.Value) == 0)
                textbox.Text = "First Row!";
            else 
                if (grid.GetRowVisibleIndexByHandle(view.FocusedRowData.RowHandle.Value) == grid.VisibleRowCount - 1)
                textbox.Text = "Last Row!";
            else
                textbox.Text = "Row Index: " + 
                    grid.GetRowVisibleIndexByHandle(view.FocusedRowData.RowHandle.Value).ToString();