SequenceChanged

Inside Macintosh: OpenDoc Class Reference /: Part 1 - Classes and Methods / ODPart

SequenceChanged
The SequenceChanged method is called to notify this part that the sequencing of this part's display frame within its frame group has changed.
void SequenceChanged (in ODFrame frame);
frame
A reference to a display frame whose sequence has been reordered.

DISCUSSION
OpenDoc calls this method when this part's containing part adds a new frame to the group or reorders the frames in the group. The containing part calls its embedded frame's ChangeSequenceNumber method to initiate the change.

OVERRIDING
When you subclass ODPart, you must override this method. Your override method must not call its inherited method; that is, your override method must implement this method's functionality completely.

EXCEPTIONS

kODErrInvalidFrame
The specified frame is not a display frame of this part.

SEE ALSO
The ODFrame::ChangeSequenceNumber method (page 311).
Table 2-1 on page 89 in OpenDoc Programmer's Guide.
"Grouping Display Frames" on page 113 in OpenDoc Programmer's Guide.