我想在webbrowser1中 遍历所有的 坐标点击 获取某一颜色值的坐标
for i :=0 to 500 do
begin
for y:=0 to 500 do
beign
DC := GetDC(GetWindow(GetWindow(WebBrowser1.Handle, GW_CHILD), GW_CHILD));
C := GetPixel(DC, myPoint.x, myPoint.y);
//////Form1.Color := C;{在Form1上显示效果}
ReleASEDC(GetWindow(GetWindow(WebBrowser1.Handle, GW_CHILD), GW_CHILD), DC);
if s = '' then s := ColorToString(c);
edit2.Text := s;
if s='$00A63300' then
begin
showmessage(inttostr(ix)) ;
showmessage(inttostr(iy));
end;
end;
end;
可是这样运行起来 很卡 求解决方法
或者如何根据网页中的颜色 转换成 当前的颜色的坐标 X Y
for i :=0 to 500 do
begin
for y:=0 to 500 do
beign
DC := GetDC(GetWindow(GetWindow(WebBrowser1.Handle, GW_CHILD), GW_CHILD));
C := GetPixel(DC, myPoint.x, myPoint.y);
//////Form1.Color := C;{在Form1上显示效果}
ReleASEDC(GetWindow(GetWindow(WebBrowser1.Handle, GW_CHILD), GW_CHILD), DC);
if s = '' then s := ColorToString(c);
edit2.Text := s;
if s='$00A63300' then
begin
showmessage(inttostr(ix)) ;
showmessage(inttostr(iy));
end;
end;
end;
可是这样运行起来 很卡 求解决方法
或者如何根据网页中的颜色 转换成 当前的颜色的坐标 X Y
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, ExtCtrls, OleCtrls, SHDocVw;type
TForm1 = class(TForm)
Timer1: TTimer;
WebBrowser1: TWebBrowser;
procedure Timer1Timer(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;var
Form1: TForm1;implementation{$R *.dfm}procedure TForm1.Timer1Timer(Sender: TObject);
var
p:TPoint;
dc:HDC;
i:Cardinal;
begin
GetCursorPos(p);
dc := GetDC(0);
i := GetPixel(dc,p.X,p.Y);
if i = $00A63300 then
ShowMessage('ok');
end;end.