I have a canvas app that has a Listing Screen with a Gallery and a Details screen with a Form. The Form has a DropDown that displays the text value of an underlying Id field.
I'm getting a problem in that when I select an item in the gallery to navigate to the Details screen, the drop down in the Form on the details screen is updated sometimes but not all times. This seems to be a bug as the problem is happening for the same item in the listing screen, sometimes I will see the dropdown updated and sometimes it will not.
Has anyone gotten this problem ?
If the DropDown value is changed, and you return to the Gallery screen, then click on the same item, it's possible that the DropDown will contain the previously selected item and not the value defined by the record. This happens because the record the form has loaded did not change.
If this sounds like your bug, there are two things you may try:
1) If the form is an edit form, set DetailsScreen.OnVisible=ResetForm(DetailsForm)
2) If the form is a view form,
+ set DetailsScreen.OnVisible=Set(varResetDD, true);Set(varResetDD, false)
+ set DropDown.Reset=varResetDD
Congrats to the finalists of our ‘Better Together’-themed T-shirt design contest! Click for the top entries.
Fill out a quick form to claim your user group badge now!
Attend for two days of expert-led learning and innovation on topics like AI and Analytics, powered by Dynamic Communities
Features releasing from October 2019 through March 2020
Join us for the Microsoft Business Applications Virtual Launch Event on Thursday, April 2, 2020, at 8:00 AM PST.
Innovate, Collaborate, Grow - The top training and networking event across the globe for Microsoft Business Applications