Plug-in Reference — Messages — EE_SET_OUTLINE_LEVEL

# EE_SET_OUTLINE_LEVEL

Sets the outline level for the specified logical line. You can send this message explicitly or use the Editor_SetOutlineLevel inline function.

    EE_SET_OUTLINE_LEVEL
    wParam = (WPARAM) (INT_PTR) nLogicalLine;
    lParam = (LPARAM) (int) nLevel;

## Parameters

nLogicalLine

Specifies a logical line.

nLevel

Specifies an outline level.

## Return Values

The return value is the old outline level for the specified logical line. If an error occurs, the return value will be -1.

## Version

Supported on EmEditor Professional Version 6.00 or later.