I have FeatureTable where I can filter records in multiple ways (by attribute, by extent, etc). Now after filtering, I would like to implement "Select All" button that selects all the rows visible in FeatureTable. To select the rows I think I am supposed to add objectIds to featureTable.higlightIds but I can't find a way to retrieve the objectIds. I don't want to rerun the query to get the results.
In 4.30 there is objectIds property in FeatureTable but I am currently using 4.26. Is it possible to implement such functionality in 4.26?