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FadingGroup_AssignTextOverlay

function

Delphi
procedure FadingGroup_AssignTextOverlay (FadingGroupId: LongInt; TextOverlayIndex: LongInt);
C++Builder
void __fastcall FadingGroup_AssignTextOverlay(System::LongInt FadingGroupId, System::LongInt TextOverlayIndex);
C#
public void FadingGroup_AssignTextOverlay(int FadingGroupId, int TextOverlayIndex);
VB.NET
Public Sub FadingGroup_AssignTextOverlay(FadingGroupId As Integer, TextOverlayIndex As Integer)
C++/Qt
void FadingGroup_AssignTextOverlay (int FadingGroupId, int TextOverlayIndex);

Assigns the text overlay identified by TextOverlayIndex to the group; the overlay then fades (alpha modulation) in synchronization with the other members of the group.

A given overlay belongs to at most one fading group: assigning it to another group removes it from the previous one.