vc中能否调用windows中拷贝文件的那个进度条?

[juli]

现在要实现拷贝文件的功能,时间较长.不想自己做个进度条,问能不能调用windows中拷贝文件的那个进度条?

[ndy_w]

SHFileOperation()

[prometheusphinx]

用SHFileOperation函数，SHFILEOPSTRUCT结构中的fFlags中不要设定FOF_SILENT一项。

[蒋晟]

Requirements
Version 5.00 and later of Shell32.dll

Windows NT/2000: Requires Windows 2000.
Windows 95/98/Me: Requires Windows Me.

IProgressDialog
The IProgressDialog interface is exported by the progress dialog box object (CLSID_ProgressDialog). This object is a generic way to show a user how an operation is progressing. It is typically used when deleting, uploading, copying, moving, or downloading large numbers of files.

The progress dialog box object creates a modeless dialog box and allows the client to set its title, animation, text lines, and progress bar. The object then handles updating on a background thread and allows the user to cancel the operation. Optionally, it estimates the time remaining until the operation is complete and displays the information as a line of text.

BUG: PROGDLG_NOMINIMIZE Flag in IProgressDialog::StartProgressDialog() Has No Effect

Q260222


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The information in this article applies to:

Microsoft Win32 Software Development Kit (SDK), on platform(s):
the operating system: Microsoft Windows 2000