
Hi, I have 2 question please
If using teams powerapps i select “new screen” “add data” I pick a table in dataverse and then select which data cards I want to add from customise.
How do I add a custom card, with text box or dropdown to the edit form and ensure it is included in the record and added to the gallery?
And also, on a new screen I add a gallery, then some custom text box, or dropdowns, how do I add these to the gallery? When i enter data
There must be a field in the Dataverse table to receive the data value from the control inside the card. Custom cards can be added to a form but without a field, these cards will not have an Update property and so cannot be used to save data when the form is submitted. The main use of such custom cards is to display data related to the record in the form.
If there is a field in the table, then the card can be added and after unlocking the card, the control inside the card can be changed, say from a textbox to a dropdown by hiding the textbox and inserting a dropdown control. The Update property of the card will need to be changed to reflect the proper control, so for the example above, The Update property needs to be changed from Textbox1.Text to Dropdown1.Selected.Value.