TerSetSectTextFlow

Set the right-to-left/left-to-right text flow option for the section.

BOOL TerSetSectTextFlow(hWnd, sect, TextFlow, refresh)

HWND hWnd;	The handle of the window to be accessed
int sect;	Section id to apply changes. You can also set this parameter to SECT_CUR to edit the current section, or set it to SECT_ALL to apply changes to all sections in the document.
int TextFlow;	The text flow constant can be one of the following
FLOW_LTR	Left-to-right text flow
FLOW_RTL	Right-to-left text flow
FLOW_DEF	Default text flow. The flow will be determined by the document, table, or paragraph level text flow specification.
BOOL refresh;	TRUE to refresh the window after this operation

Return Value: This function returns TRUE if successful.