bi power app form

Job ID: 36859845

Budget: $50 – $55 USD

I have a Microsoft power app form.
form has two fields. both combo box dropdown

tast 1: when a form is loading, lock the form till data refresh is done. Or popup message to say it is processing so users not picking values. (see picture #1)


tast2: can only pick a values from a dropdown list. (not allow use to enter free text, must search and find value to pick from drop down box

Task 3. Count value in the first box, if it is 0 then its required. Make the submit button greyout.
Related categories: Microsoft Power Automate