设置对话框初始路径为“我的电脑”

使用UF_UI_create_filebox调出文件对话框 想把初始路径设置为 我的电脑
应该怎么操作 有没有人指点一下~~

Global DataUF_UI_create_filebox
Create an File Selection Box dialog.


See Also






extern int UF_UI_create_filebox (
char * prompt_string,
char * title_string,
char * filter_string,
char * default_name,
char * filename,
int * response );

char *	prompt_string	Input	Text for standard prompt.
char *	title_string	Input	The dialog title.
char *	filter_string	Input/Output	The initial value of filter_string is used to initialize the Filter list and text field. If it contains only the pattern and not the path, then "/current_dir/pattern" is used for the filter. If it contains only the path and not the pattern, then "\path\*" is used for the filter. If the path doesn't exist,"\current_dir\*" is used for the filter. On Unix when OK is selected from the FSB dialog, the filter_string is the complete path+pattern of the filter. On NT, the FSB dialog doesn't have a filter edit box. Therefore, when OK is selected, the returned filter_string is always set to the folder + '*' + extension of the selected file. The user must allocate a buffer big enough to hold the maximum possible file filter_string, which is UF_CFI_MAX_PATH_NAME_SIZE bytes.
char *	default_name	Input	The default name is used to initialize the Selection text field. If it's an empty string or NULL string, the Selection text field is set to the current directory.
char *	filename	Output	When OK is selected from the FSB dialog, filename is whatever was typed into the Selection field. Usually, it is a complete path+name if the string is automatically set by clicking on one of the files in the filter list. Note: An error message displays if no filename is entered; even if there is a directory path in the selection field. It is caller's responsibility to allocate enough memory for the filename string.
int *	response	Output	UF_UI_OK: OK was selected UF_UI_CANCEL: CANCEL was selected

Environment
Internal

多谢版主！ 只是如何将路径设置成“我的电脑”，想打开这一类的虚拟文件夹，为不是某个具体磁盘路径