Hi all, How can I get the current active row number in a DBGrid? Mark Leung

Hi marker,    參考 http://delphi.ktop.com.tw/topic.php?topic_id=59085 http://delphi.ktop.com.tw/topic.php?topic_id=56899 1.定義一個 type

type 
  TDumDBGrid=class(TDBGrid);

2.取的目前 Row

procedure TForm1.Button2Click(Sender: TObject);
begin
  ShowMessage(IntToStr(TDumDBGrid(DBGrid1).Row));
end;

---------------------------------- 小弟才疏學淺，若有謬誤尚請不吝指教 ----------------------------------

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Fishman

Fishman, It seems this value only show the row number of the displaying page in DBGrid, that means if the total number of row in the DBGrid is larger than this of a single page that the DBGrid can display, I will need to add a offset for this value if I need the actually row number of the record set. Is there a way to find this offset value? Mark Leung

Hi marker,    What kind of DataSet do you use !?    Maybe you can use DBGrid1.DataSource.DataSet.RecNo to identify actually row number of the DataSet. But it seems only work on ADO & ClientDataSet. If you use BDE as your dataset. Add DatasetProvide & ClientDataSet to solve this problem. http://delphi.ktop.com.tw/topic.php?topic_id=29579 ---------------------------------- 小弟才疏學淺，若有謬誤尚請不吝指教 ----------------------------------

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Fishman