en-align-rtl-ec.md

title	description	ms.assetid	keywords	topic_type	api_name	api_location	api_type	ms.topic	ms.date
EN_ALIGN_RTL_EC notification code (Winuser.h)	Sent when the user has changed the edit control direction to right-to-left. The parent window of the edit control receives this notification code through a WM\_COMMAND message.	c53bc808-48c6-4a8f-ae5d-af2164fe419a	EN_ALIGN_RTL_EC notification code Windows Controls	apiref	EN_ALIGN_RTL_EC	Winuser.h	HeaderDef	reference	05/31/2018

EN_ALIGN_RTL_EC notification code

Sent when the user has changed the edit control direction to right-to-left. The parent window of the edit control receives this notification code through a WM_COMMAND message.

EN_ALIGN_RTL_EC

    WPARAM wParam;
    LPARAM lParam;

Parameters

wParam

The LOWORD contains the identifier of the edit control. The HIWORD specifies the notification code.

lParam

A handle to the edit control sending the notification code.

Remarks

If there is a bidirectional language installed on your system, for example, Arabic or Hebrew, you can change the edit control direction using CTRL+LSHIFT (for left to right) and CTRL+RSHIFT (for right to left).

Rich Edit: This notification code is not supported.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Header	Winuser.h (include Windows.h)

See also

WM_COMMAND