Volume.LockBox Method ()

Locks a box on a volume resource.

Overload List

public GraphicsStream LockBox(Box, LockFlags);

public GraphicsStream LockBox(Box, LockFlags, out LockedBox);

public GraphicsStream LockBox(LockFlags);

public GraphicsStream LockBox(LockFlags, out LockedBox);

public Array LockBox(Type, Box, LockFlags, int[]);

public Array LockBox(Type, Box, LockFlags, out LockedBox, int[]);

public Array LockBox(Type, LockFlags, int[]);

public Array LockBox(Type, LockFlags, out LockedBox, int[]);

Remarks

The valid lock flags for this method are:

• LockFlags.Discard
• LockFlags.NoDirtyUpdate
• LockFlags.NoSystemLock
• LockFlags.ReadOnly

For performance reasons, dirty regions are recorded only for level zero of a texture. Dirty regions are automatically recorded when Volume.LockBox is called without LockFlags.NoDirtyUpdate or LockFlags.ReadOnly. For more information, see Device.UpdateTexture.

Exceptions

InvalidCallException

The method call is invalid. For example, a method's parameter might contain an invalid value.