OleUIChangeIcon

Invokes the standard Change Icon dialog box, which allows the user to select an icon from an icon file, executable, or DLL.

UINT OleUIChangeIcon(

LPOLEUICHANGEICON lpCI	//Points to the in-out structure for this dialog
);

Parameter
lpCI

Points to the in-out structure for this dialog.

Return Values
Standard Success/Error Definitions

OLEUI_FALSE

Unknown failure (unused).

OLEUI_SUCCESS

No error, same as OLEUI_OK

OLEUI_OK

The user pressed the OK button.

OLEUI_CANCEL

The user pressed the Cancel button.

Standard Field Validation Errors

OLEUI_ERR_STANDARDMIN

Errors common to all dialogs lie in the range OLEUI_ERR_STANDARDMIN to OLEUI_ERR_STANDARDMAX. This value allows the application to test for standard messages in order to display error messages to the user.

OLEUI_ERR_STRUCTURENULL

The pointer to an OLEUIXXX structure passed into the function was NULL.

OLEUI_ERR_STRUCTUREINVALID

Insufficient permissions for read or write access to an OLEUIXXX structure.

OLEUI_ERR_CBSTRUCTINCORRECT

The cbstruct value is incorrect.

OLEUI_ERR_HWNDOWNERINVALID

The hWndOwner value is invalid.

OLEUI_ERR_LPSZCAPTIONINVALID

The lpszCaption value is invalid.

OLEUI_ERR_LPFNHOOKINVALID

The lpfnHook value is invalid.

OLEUI_ERR_HINSTANCEINVALID

The hInstance value is invalid.

OLEUI_ERR_LPSZTEMPLATEINVALID

The lpszTemplate value is invalid.

OLEUI_ERR_HRESOURCEINVALID

The hResource value is invalid.

Initialization Errors

OLEUI_ERR_FINDTEMPLATEFAILURE

Unable to find the dialog template.

OLEUI_ERR_LOADTEMPLATEFAILURE

Unable to load the dialog template.

OLEUI_ERR_DIALOGFAILURE

Dialog initialization failed.

OLEUI_ERR_LOCALMEMALLOC

A call to LocalAlloc or the standard IMalloc allocator failed.

OLEUI_ERR_GLOBALMEMALLOC

A call to GlobalAlloc or the standard IMalloc allocator failed.

OLEUI_ERR_LOADSTRING

Unable to LoadString localized resources from the library.

OLEUI_ERR_OLEMEMALLOC

A call to the standard IMalloc allocator failed.

Function Specific Errors

OLEUI_ERR_STANDARDMAX

OLEUI_CIERR_MUSTHAVECLSID

The clsid member was not the current CLSID.

OLEUI_CIERR_MUSTHAVECURRENTMETAFILE

The hMetaPict member was not the current metafile.

OLEUI_CIERR_SZICONEXEINVALID

The szIconExe value was invalid.

Comment
OleUIChangeIcon uses information contained in the OLEUICHANGEICON structure.