EM_SETDISABLEOLELINKCONVERSION message

Tells a rich edit control if the linked objects in the OLESTREAM contained in the RTF should be disabled or not while converting OLESTREAM to IStorage.

#define EM_SETDISABLEOLELINKCONVERSION		(WM_USER + 404)

Parameters

wParam

This parameter is not used; it must be zero.

lParam

A value of 1 indicates that the linked object in the OLESTREAM contained in the RTF should be disabled while converting OLESTREAM to IStorage. A value of 0 resets to the default behavior.

Return value

If the operation succeeds, the return value is a nonzero value.

If the operation fails, the return value is zero.

Remarks

This message is not defined in a SDK header, so you must specify the value representing the message, (WM_USER + 404), instead.

Requirements

Requirement Value
Minimum supported client Windows 10 RTM (with Oct 2023 security update or later)
Minimum supported server Windows Server 2008 (with Oct 2023 security update or later)
Header
Richedit.h

See also