OK, here is another kind of basic question.
If I have a string that contains something like “22.45” how do I convert that to a float value?
Lets say I have:
val String foo = "22.45"
val float f1 = foo
val float f2 = f1 * 1.5
Then when the code executes I get the following exception:
Could not invoke method: org.eclipse.xtext.xbase.lib.FloatExtensions.operator_multiply(float,double) on instance: null
It looks like maybe the f1 variable is not really a float??
What am I doing wrong?