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delphi WebBrowser1使用进度条查看浏览器状态
WebBrowser1使用进度条查看浏览器状态
复制代码
procedure TForm1.WebBrowser1ProgressChange(ASender: TObject; Progress,
ProgressMax: Integer);
begin
ProgressBar1.Max:=ProgressMax;
if Progress = -1 then
//ProgressBar1.Visible:=false
else
begin
ProgressBar1.Position := Progress;
ProgressBar1.Visible := True;
end;
if ProgressBar1.Position = ProgressMax then
//ProgressBar1.Visible:=False;
end;