How is it possible to reference to a variable outside of a code block when it is declared inside a block?
27136
Reference: What is variable scope, which variables are accessible from where and what are "undefined variable" errors?
3983
Return value for function inside a block
90061
Using var outside of a method
106054
Passing pointer of dynamic var by reference
49933
How can I get a reference to a method?
37271
How to access variables defined and declared in one function in another function?
108536
Manipulate using a variable defined outside of the manipulate function
104651
How can I access a shadowed global variable in C?
65383
Is it Possible to Return a Reference to a Variable in C#?
85202
declare variable inside brackets of executed method
142412
How to get/set local variables of a function (from outside) in Python?
84590
Why do I get a "variable might not have been initialized" compiler error in my switch block?
114816
Is null reference possible?
12683
How to access a local variable from a different function using pointers?
125107
Custom variable in custom block template
143042
variable access outside of if statement
28276
Reference type variable recycling - is a new reference variable created every loop in a loop if declared therein?