16,472
社区成员
发帖
与我相关
我的任务
分享请发表友善的回复…
发表回复
leojay 2004-08-11
- 打赏
- 举报
LoadIcon
The LoadIcon function loads the specified icon resource from the executable (.EXE) file associated with an application instance. This function has been superseded by the LoadImage function
HICON LoadIcon(
HINSTANCE hInstance, // handle to application instance
LPCTSTR lpIconName // icon-name string or icon resource
// identifier
);
Parameters
hInstance
Handle to an instance of the module whose executable file contains the icon to be loaded. This parameter must be NULL when a standard icon is being loaded.
lpIconName
Pointer to a null-terminated string that contains the name of the icon resource to be loaded. Alternatively, this parameter can contain the resource identifier in the low-order word and zero in the high-order word. Use the MAKEINTRESOURCE macro to create this value.
To use one of the predefined icons, set the hInstance parameter to NULL and the lpIconName parameter to one of the following values: Value Description
IDI_APPLICATION Default application icon.
IDI_ASTERISK Same as IDI_INFORMATION.
IDI_ERROR Hand-shaped icon.
IDI_EXCLAMATION Same as IDI_WARNING.
IDI_HAND Same as IDI_ERROR.
IDI_INFORMATION Asterisk icon.
IDI_QUESTION Question mark icon.
IDI_WARNING Exclamation point icon.
IDI_WINLOGO Windows logo icon.
Return Values
If the function succeeds, the return value is a handle to the newly loaded icon.
If the function fails, the return value is NULL. To get extended error information, callGetLastError.
Remarks
LoadIcon loads the icon resource only if it has not been loaded; otherwise, it retrieves a handle to the existing resource. The function searches the icon resource for the icon most appropriate for the current display. The icon resource can be a color or monochrome bitmap.
LoadIcon can only load an icon whose size conforms to the SM_CXICON and SM_CYICON system metric values. Use the LoadImage function to load icons of other sizes.
Windows CE: Predefined icons (IDI_*) are not supported.
In Windows CE 1.0, the icon must be a two bit per pixel (.ic2) icon or a monochrome icon.
See Also
Icons Overview, Icon Functions, CreateIcon, LoadImage, MAKEINTRESOURCE
The LoadIcon function loads the specified icon resource from the executable (.EXE) file associated with an application instance. This function has been superseded by the LoadImage function
HICON LoadIcon(
HINSTANCE hInstance, // handle to application instance
LPCTSTR lpIconName // icon-name string or icon resource
// identifier
);
Parameters
hInstance
Handle to an instance of the module whose executable file contains the icon to be loaded. This parameter must be NULL when a standard icon is being loaded.
lpIconName
Pointer to a null-terminated string that contains the name of the icon resource to be loaded. Alternatively, this parameter can contain the resource identifier in the low-order word and zero in the high-order word. Use the MAKEINTRESOURCE macro to create this value.
To use one of the predefined icons, set the hInstance parameter to NULL and the lpIconName parameter to one of the following values: Value Description
IDI_APPLICATION Default application icon.
IDI_ASTERISK Same as IDI_INFORMATION.
IDI_ERROR Hand-shaped icon.
IDI_EXCLAMATION Same as IDI_WARNING.
IDI_HAND Same as IDI_ERROR.
IDI_INFORMATION Asterisk icon.
IDI_QUESTION Question mark icon.
IDI_WARNING Exclamation point icon.
IDI_WINLOGO Windows logo icon.
Return Values
If the function succeeds, the return value is a handle to the newly loaded icon.
If the function fails, the return value is NULL. To get extended error information, callGetLastError.
Remarks
LoadIcon loads the icon resource only if it has not been loaded; otherwise, it retrieves a handle to the existing resource. The function searches the icon resource for the icon most appropriate for the current display. The icon resource can be a color or monochrome bitmap.
LoadIcon can only load an icon whose size conforms to the SM_CXICON and SM_CYICON system metric values. Use the LoadImage function to load icons of other sizes.
Windows CE: Predefined icons (IDI_*) are not supported.
In Windows CE 1.0, the icon must be a two bit per pixel (.ic2) icon or a monochrome icon.
See Also
Icons Overview, Icon Functions, CreateIcon, LoadImage, MAKEINTRESOURCE
lixia0san 2004-08-11
- 打赏
- 举报
HICON hIconNew = AfxGetApp()->LoadIcon(IDI_ICON1);
huwei001982 2004-08-11
- 打赏
- 举报
楼上的强, 真应了MSDN的话
为了让你了解我们产品的一句话, 我愿意说 100句话来解释!
为了让你了解我们产品的一句话, 我愿意说 100句话来解释!
