How to retrieve selected rows in a TDBGrid (Views: 30)
Problem/Question/Abstract: How can I retrieve the text displayed in selected rows? Whenever I inspect the TDBGrid - SelectedRows property I find: 1) TDBGrid - SelectedRows - Count as the number of rows selected in the grid. 2) Iterating through the TDBGrid - SelectedRows - Items[i] property I get blank strings. What should I get when I read a Bookmark? Answer: You try to inspect a bookmark, not the record the bookmark points to. Try this: { ... } var i: integer; begin for i := 0 to DBGrid1.SelectedRows.Count - 1 do begin Table1.GoToBookmark(TBookmark(DBGrid1.SelectedRows[i])); Memo1.Lines.Add(Table1.Fields[0].AsString); {process the record} end; end; |