| Microsoft DirectX 8.1 (C++) |
The AMTimeline.SetDefaultEffectB method sets the default effect. If the render engine cannot render an effect, it substitutes the default effect.
Syntax
object.SetDefaultEffectB(
pGuid As String
)
Parameters
pGuid
String that contains the GUID of the default effect.
Error Codes
If the method fails, an error is raised, and Err.Number can be set to the following value:
| Value | Description |
| E_OUTOFMEMORY | Insufficient memory. |
Remarks
If you do not set a default effect, or if the effect that you specify as a default causes an error, DES uses its own default effect.
See Also