我是这么做的,单没效果!
procedure Tform1.move(var msg:twmncmousemove);
begin
getcursorpos(p);
h:=getdc(0);
dc:=Tcanvas.Create;
dc.Handle:=h;
dc.TextOut(p.X,p.Y ,'aaa');
end;
procedure Tform1.move(var msg:twmncmousemove);
begin
getcursorpos(p);
h:=getdc(0);
dc:=Tcanvas.Create;
dc.Handle:=h;
dc.TextOut(p.X,p.Y ,'aaa');
end;
begin
getcursorpos(p);
h:=getwindowdc(0);
dc:=Tcanvas.Create;
dc.Handle:=h;
dc.TextOut(p.X,p.Y ,'aaa');
end;
Mouse.x
Mouse.y
Mouse->CursorPos.x
Mouse->CursorPos.y或者OnMouseMove事件里直接有x,y