Code Fix: When you expand nodes in a Tree control, selected nodes become deselected
KB003498
PRODUCTK2 Five 5.3
K2 Five (5.3) Fix Pack 42
Issue Description
When you have multiple nodes in a Tree control and you select a few nodes, expanding nodes lower in the Tree control results in the selected nodes to become deselected.
Resolution
The fix is available in the following K2 versions:
| K2 4.7 December 2019 Cumulative Update | K2 Five (5.0) December 2019 Cumulative Update | K2 Five (5.1) November 2018 Cumulative Update | K2 Five (5.2) May 2019 Cumulative Update | K2 Five (5.3) |
|---|---|---|---|---|
| X | X | X | X | Fix Pack 42 |
- Ensure you have the correct K2 version and/or Cumulative Update installed. See KB001893 to see what Fix Pack level you have installed.
- Download the latest Fix Pack using the links in the table above for the version you require.
- Install the Fix Pack to apply the fix.
- It is recommended to refresh the browser cache.