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Dbgrideh1.datasource.dataset.DisableControls;
for i :=DBGrideh1.DataSource.DataSet.RecordCount downto 1 do
begin
Dbgrideh1.datasource.dataset.RecNo:=I;
dbgrideh1.SelectedRows.CurrentRowSelected:=True;
end;
Dbgrideh1.datasource.dataset.EnableControls;
如果有很多数据,这种方法很慢啊,
有没有快速的方法啊?
for i :=DBGrideh1.DataSource.DataSet.RecordCount downto 1 do
begin
Dbgrideh1.datasource.dataset.RecNo:=I;
dbgrideh1.SelectedRows.CurrentRowSelected:=True;
end;
Dbgrideh1.datasource.dataset.EnableControls;
如果有很多数据,这种方法很慢啊,
有没有快速的方法啊?