摘要:
用URLDownloadToFile下载文件,如何用进度条跟踪下载进度1:OnDownloadProgress2:可有否具体的例子。3:unit Unit1;interfaceusesWindows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,Dialogs, StdCtrls, ExtActns, ComCtrls;typeTForm1 = class(TForm)ProgressBar1: TProgressBar;Label1: TLabel;Button1: TButton;procedure Fo 阅读全文
posted @ 2013-05-28 20:59
我是狂草
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