按一个按钮。使dbgrid的某一个字段自动拥有焦点。就象edit1.setfocus.那样。在dbgrid中怎样表示？

Question

如按一下button1.光标自动跳到dbgrid的某一个字段中。字段拥用焦点如何表示？

Answer 1

Query.Frist;
TDrawGrid(DBGrid1).Col:=1;
DBGrid1.setFocus;
第一行第一列

Answer 2

容易dbgrid1.DataSource.DataSet.Fields[i].FocusControl;其中i表示你要的字段数！比如1，2，3，等

Answer 3

dbgrid1.SetFocus;
  dbgrid1.SelectedIndex:=0;

Answer 4

dbgrid1.SetFocus;
dbgrid1.SelectedIndex:=i;//i为你想要自动拥有焦点的那个字段在dbgrid中的顺序索引号

Answer 5

DBGridKeyPress
begin
if key=#13 then
if DBGrid1.selectedinedx<(DBGrid1.fieldcount-1) then
DBGrid1.selectedindex:=DBGrid1.selectedindex+1;
else
begin
if not table1.eof then
begin
table1.next;
DBGrid1.SelectedIndex:=0;
end;
end;
end;