cxgrid合併值相同的某列
阿新 • • 發佈：2018-11-05
設定 cxGrid 的某列的 CellMerging 屬性可使這一列相同值的單元格合併。
1）cxGridDBTableViewColumn1.Options.CellMerging:=true
2）編寫程式碼
procedure TfrmYFCOPR01A.cxGrid1DBBandedTableView1PAB01CompareRowValuesForCellMerging(
Sender: TcxGridColumn; ARow1: TcxGridDataRow;
AProperties1: TcxCustomEditProperties; const AValue1: Variant;
ARow2: TcxGridDataRow; AProperties2: TcxCustomEditProperties;
const AValue2: Variant; var AAreEqual: Boolean);
begin
inherited;
if (ARow1.Values[0] = ARow2.Values[0]) AND (ARow1.Values[1] = ARow2.Values[1]) then
AAreEqual := True
else
AAreEqual := False;
end;