SHShellFolderView_Message function (shlobj_core.h)
[SHShellFolderView_Message is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions.]
Sends a message to the shell's default IFolderView implementation (DefView).
Syntax
LRESULT SHShellFolderView_Message(
[in] HWND hwndMain,
UINT uMsg,
LPARAM lParam
);
Parameters
[in] hwndMain
Type: HWND
A handle to the window that receives the message.
uMsg
Type: UINT
The message to send. The following is a list of possible messages.
Message | Description |
---|---|
SFVM_ADDOBJECT | Adds an object to the shell view. |
SFVM_GETSELECTEDOBJECTS | Retrieves an array of PIDLs for all selected objects. |
SFVM_REARRANGE | Notifies the IShellView to rearrange its items. |
SFVM_REMOVEOBJECT | Removes an object from the shell view. |
SFVM_SETCLIPBOARD | Notifies the IShellView when one of its objects is placed on the clipboard as a result of a menu command. |
SFVM_SETITEMPOS | Sets the position of an item in the shell view. |
SFVM_SETPOINTS | Sets the points of the currently selected objects to the data object on copy and cut commands. |
SFVM_UPDATEOBJECT | Updates an object by passing a pointer to an array of two PIDLs. |
lParam
Type: LPARAM
Contents of this value depend on the message passed in uMsg. See individual message topics for more information.
Return value
Type: LRESULT
The return value depends on the message passed in uMsg. See individual message topics for more information.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows XP [desktop apps only] |
Minimum supported server | Windows Server 2003 [desktop apps only] |
Target Platform | Windows |
Header | shlobj_core.h (include Shlobj.h) |
Library | Shell32.lib |
DLL | Shell32.dll (version 5.0 or later) |
See also
Σχόλια
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