DrawTextW Function

Paint support procedure.

procedure DrawTextW(DC: HDC; lpString: PWideChar; nCount: Integer; var lpRect: TRect; uFormat: Cardinal; AdjustRight: Boolean);

This procedure implements a subset of Window's DrawText API for Unicode which is not available for Windows 95, 98 and ME. For a description of the parameters see DrawText in the online help. 

Supported flags are currently: 

• DT_LEFT
• DT_TOP
• DT_CALCRECT
• DT_NOCLIP
• DT_RTLREADING
• DT_SINGLELINE
• DT_VCENTER

Differences to the DrawTextW Windows API: 

The additional parameter AdjustRight determines whether to adjust the right border of the given rectangle to accomodate the largest line in the text. It has only a meaning if also DT_CALCRECT is specified.

When running on any NT windows version (Windows NT 4.0, Windows 2000., Windows XP and up) the native windows API is used 

instead of this method as it also supports word wrapping properly.

Functions

VirtualTrees