Using APEX 21.1 in the cloud, but error replicated on 23.2.4
In my example app/page: https://apex.oracle.com/pls/apex/r/af_plays/af-plays/interactive-grid
DEMO | demo1234 | Menu > Interactive Grid (Page 2)
I have an interactive grid with one dynamic action:
- Selection Change
- True > Set Value using a Javascript Expression to set a page item to the primary key of the region. P2_DEPTNO
- True > Refresh the Interactive Report based on the above value
this.data.selectedRecords.length != 1 ? '':
this.data.model.getValue( this.data.selectedRecords[0], "DEPTNO")
This works perfectly fine, with no JS errors.
However, as soon as I try to edit a row on the IG Departments, I get the following JS error in the console:
interactive-grid?session=102475802144694:305 Uncaught TypeError: Cannot read properties of undefined (reading 'length')
This is confusing, since P2_DEPTNO has been correctly set and the Employees IR has been correctly retrieved.
Does anyone have some insight, please. (Please note, I do not want two Interactive Grids with a master/detail relationship)
Thank you
Annelize