SubstreamTreeModel updates are done with an inefficient, complete tree dataChanged Event within a timer
Table of contents
Current implementation
- within Substream Display the Treeview of the cSubstreamTreeModel is updated with a timer
- the update is sent also if no data was changed
- it will send a dataChanged event for the whole tree!
- see
void cSubstreamTreeView::OnTimer()
Risks
- inefficient
- performance leak
Expected improvement
- performance
DoD
-
The dataChanged event is used per stream/sample granulity only and only mutable cols
Edited by Nico Thiele