OnVisible of the Screen
ClearCollect(MyColl,Defaults(YourTable))
Use:
OnCheck Of the CheckBox:
Patch(MyColl, ThisItem,{Title:Textbox1.Text})
OnUncheck Of the CheckBox:
If(ThisItem.ID exactin MyColl.ID, Remove(MyColl, LookUp(MyColl,ID=ThisItem.ID)))
After you are Ok with Ticking all the CheckBox, Patch using the Button On your Screen not inside the Gallery
ForAll(MyColl, Patch(YourTable,Defaults(YourTable),
{Title:Title}))
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