The Variables section contains an up-to-date list of all variables that have either been explicitly created in this section, or created while configuring blocks properties.
Follow the steps below to add a variable:
1. Select the variable (A) Data Type from the drop down list
NOTE: Data Type list will be consistent across all event handlers and procedures
2. Add a name for the variable in the (B) text box
3. Select the (C) plus icon`
The list of variables will be listed under the word (A) Variables. You can delete any variable from the list by selecting the (B) trashcan icon.