Debugger Functions

These functions are useful when developing and troubleshooting scripts. They require a debugger to be attached to the scripting engine to have full effect.

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Debug

Debug(Value)

Sends Value as a message to the attached debugger. Has no effect if no debugger is attached.

Returns: Boolean (True if a debugger is attached, otherwise False)

Examples:

Debug("Starting calculation")
Debug("x = " & x)
Debug(result)

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SetTrace

SetTrace(OnOff)

Enables or disables script tracing. When tracing is enabled, the debugger receives a message for each script line as it executes.

Parameter	Description
OnOff	True to enable tracing, False to disable

Returns: Boolean

Examples:

SetTrace(True)
' ... script lines ...
SetTrace(False)

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GetFunctionList

GetFunctionList()

Returns a sorted array of all function signatures registered in the scripting engine, including any user-defined functions. Useful for discovering what is available at runtime.

Returns: String() (sorted array of function definition strings)

Examples:

Dim fns = GetFunctionList()
For i = 0 To Len(fns) - 1
  Debug(fns(i))
Next