please how would I convert a string in textfield to a int
for example I want to use the @state variable for a calculation in my code
If you enter a numeric value into a TextField and you want to assign that to an Int
variable then all you do is something like this:
Lets assume that you have defined your integer variable as:
@State private var integerVariable: Int = 0
and you have a variable for your TextField defined as:
@State private var textVariable = ""
which you bind to your TextField
To assign the textfield to an integer, do this
integerVariable = Int(textVariable)