I use TcxGrid But I cant create fields on execution time because I have a pivot query and columns are variable
Can I fill cxGrid like tDbGrid?
I use TcxGrid But I cant create fields on execution time because I have a pivot query and columns are variable
Can I fill cxGrid like tDbGrid?
Try something like this:
function TForm1.AddIntegerColumn(const ACaption, AName: string): TcxGridColumn;
begin
Result := TableView.CreateColumn;
Result.DataBinding.ValueTypeClass := TcxIntegerValueType;
Result.Caption := ACaption;
Result.Name := AName;
end;
I like to use the TcxGrid.DataController.CreateAllItems method which creates all columns that exists in the datasource. It takes a boolean parameter with which you can decide wether to add all columns or only those missing.
I solved the problem like this
grdCevapDBTableView2.BeginUpdate;
grdCevapDBTableView2.ClearItems;
fillGridView(grdCevapDBTableView2,command);
grdCevapDBTableView2.DataController.CreateAllItems;
grdCevapDBTableView2.EndUpdate;