• Prev
• Next
• Manual/Function

ISVAR†

Format†

ISVAR(string)

Function†

• Checks whether a variable with the specified name exists.

Arguments†

string

String representing the variable name.

Return value†

• 0: Variable does not exist
• 1: Global variable exists
• 2: Local variable exists

Related†

• Manual/Function/ISFUNC

Version†

• YAYA: Available from the start
• Available in AYA5.8

Example†

• No example yet.
• Someone please provide one!

• Prev
  Manual/Function/ISREALSTR
• Next
  Manual/Function/LETTONAME
• Home
  Up