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  • DEV gridview 合并单元格

     1 private void gv_docargo_CellMerge(object sender, DevExpress.XtraGrid.Views.Grid.CellMergeEventArgs e)
     2 {
     3 
     4 GridView view = sender as GridView;
     5 string firstColumnFieldName = "INCIQCTRLID_GROUP";
     6 string[] s = new string[] { "ALLOWWGT", "ALLOWQTY", "ALLOWCBM", "ALLOWQTYOVERRATE", "ALLOWWGTOVERRATE", "ALLOWCBMOVERRATE", "SAVEMAN", "SAVETIME", "APPROVEMAN", "APPROVETIME", "ALLOWTYPE" };
     7 
     8 if (s.Contains(e.Column.FieldName))
     9 {
    10 string valueFirstColumn1 = Convert.ToString(view.GetRowCellValue(e.RowHandle1, view.Columns[firstColumnFieldName]));
    11 string valueFirstColumn2 = Convert.ToString(view.GetRowCellValue(e.RowHandle2, view.Columns[firstColumnFieldName]));
    12 
    13 string valueSecondColumn1 = Convert.ToString(view.GetRowCellValue(e.RowHandle1, view.Columns[e.Column.FieldName]));
    14 string valueSecondColumn2 = Convert.ToString(view.GetRowCellValue(e.RowHandle2, view.Columns[e.Column.FieldName]));
    15 if (!string.IsNullOrEmpty(valueFirstColumn1) || !string.IsNullOrEmpty(valueFirstColumn2))
    16 {
    17 e.Merge = valueFirstColumn1 == valueFirstColumn2 && valueSecondColumn1 == valueSecondColumn2;
    18 e.Handled = true;
    19 }
    20 else
    21 {
    22 e.Merge = false;
    23 e.Handled = true;
    24 }
    25 }
    26 else
    27 {
    28 e.Merge = false;
    29 e.Handled = true;
    30 }
    31 }
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  • 原文地址:https://www.cnblogs.com/anyihen/p/12774958.html
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