rasSetSelectionMode

void __stdcall rasSelectAll(IPGC CachePtr, TSelectObjType ObjTypes);
TSelectObjType __stdcall rasGetSelectionMode(IPGC CachePtr);
void __stdcall rasSetSelectionMode(IPGC CachePtr, TSelectObjType Value);

procedure rasSelectAll(CachePtr: IPGC; ObjTypes: TSelectObjType); stdcall;
function rasGetSelectionMode(CachePtr: IPGC): TSelectObjType; stdcall;
procedure rasSetSelectionMode(CachePtr: IPGC; Value: TSelectObjType); stdcall;

Purpose. Select the entire current page (rasSelectAll), and get/set the cache's selection-mode flag (SelectionMode) that other functions in this cluster (e.g. rasSelectAnnotOrField) also write as a side effect to record what kind of thing was last selected.

Description. rasSelectAll sets C.SelectionMode := Ord(ObjTypes) and calls SelectWholePage(C) (the same whole-page marquee helper rasKeyStroke's Ctrl+A uses, Mouse and Keyboard Input) — it selects the whole current page as one rectangle, not individual objects filtered by ObjTypes; ObjTypes only ends up stored as the mode, not used to scope which objects get selected. rasSetSelectionMode/ rasGetSelectionMode are plain accessors on the same field.

Parameters.

Return value. rasGetSelectionMode: the stored mode (TSelectObjType(0) if CachePtr doesn't resolve).

C# (P/Invoke)

public static extern void rasSetSelectionMode(IntPtr CachePtr, uint Value);