I am new to powerapps and have previously only worked a bit in Access and Excel creating apps.
Now i want to test Powerapps and see if i can create a simple calculation of a few textbox inputs.
I have 3 textboxes.
In textbox t3 i want to calculate the sum of t1 and t2 values that the user inputs.
I just simply dont know the formula to type into the t3 textbox.
Tried using excel commands like =t1+t2 but that wont work
So any ideas of how to do this?
In PowerApps you don't use "=". Also TextBox is an component (object) so you should access its specific attribute in this case. This should work:
t1.Text + t2.Text
but if you turn on experimental error handling feature then you could create simple input validation:
IfError(Text(Value(t1.Text) + Value(t2.Text)), "Not a number")