
I have 2 sources, one is a SP list other is a SP folder. The app itself is to display a pdf of a store plan. The SP List contains the store #s and the plans associated with the store, the SP folder holds the actual PDF files, in this folder I have a column for dataURI to load into the PDF viewer.
I am using a dropdown to select the store, this updates my first Gallery, in this gallery I have 5 labels for the various cabinets. The rep does not click on the gallery item. I then use the text from the label in the first gallery to drive the filter of Gallery2. When its filtered by the name of the first Gallery I capture the dataURI and put in a variable to then display in the PDF viewer.
Everything works, however, when I select the store from the dropdown, my Gallery2 does not update its labels unless I click randomly on the app (white space) and then it works. I have heard of a "soft select" but I am not sure how to get around this. I can't have the user just click randomly on the app until Gallery2 filter kicks in. Has anyone come across this before?