TDataContext.AddWStrToClear Method

Stores a wide string that can be cleared when the data context is finished.

Pascal

procedure AddWStrToClear(P: Pointer);

C++

__fastcall AddWStrToClear(void * P);

Description

Call AddWStrToClear to add a wide string to the list of temporary wide strings that TDataContext maintains. When the TDataContext instance is freed, it clears all strings in this list.

P is a pointer to the WideString.

Note: TDataContext does not provide access to this list. The caller must keep a reference to the string for use while the TDataContext instance exists.