(03-05-2019, 04:02 AM)ferrero كتب : كل زر تحكم من ازرار [size=small]DBNavigator ينفذ أمر:[/size]
First, Prior, Next, Last, Insert, Delete, Edit, Post, Cancel, Refresh
مثال الحفظ
DBGrid1.DataSource.DataSet.Post;
أو مباشرة استعمل Table
Table1.Post;
كود :
procedure TForm1.DBNavigator1Click(Sender: TObject; Button:
TNavigateBtn);
var
BtnName: string;
begin
case Button of
nbFirst : BtnName := 'nbFirst';
nbPrior : BtnName := 'nbPrior';
nbNext : BtnName := 'nbNext';
nbLast : BtnName := 'nbLast';
nbInsert : BtnName := 'nbInsert';
nbDelete : BtnName := 'nbDelete';
nbEdit : BtnName := 'nbEdit';
nbPost : BtnName := 'nbPost';
nbCancel : BtnName := 'nbCancel';
nbRefresh: BtnName := 'nbRefresh';
end;
MessageDlg(BtnName + ' button clicked.', mtInformation, [mbOK], 0);
end;