pymel.core.windows.Callback¶

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class Callback(func, *args, **kwargs)¶

Enables deferred function evaluation with ‘baked’ arguments. Useful where lambdas won’t work...

It also ensures that the entire callback will be be represented by one undo entry.

Example:

import pymel as pm
def addRigger(rigger, **kwargs):
    print "adding rigger", rigger

for rigger in riggers:
    pm.menuItem(
        label = "Add " + str(rigger),
        c = Callback(addRigger,rigger,p=1))   # will run: addRigger(rigger,p=1)

class CallbackErrorLog¶

CallbackErrorLog(callback, exception, trace, creationTrace)

__getnewargs__()¶

Return self as a plain tuple. Used by copy and pickle.

__getstate__()¶

Exclude the OrderedDict from pickling

__repr__()¶

Return a nicely formatted representation string

callback¶

Alias for field number 0

creationTrace¶

Alias for field number 3

exception¶

Alias for field number 1

trace¶

Alias for field number 2

Callback.MAX_RECENT_ERRORS = 10¶

classmethod Callback.formatRecentError(index=0)¶

classmethod Callback.logCallbackError(callback, exception=None, trace=None, creationTrace=None)¶

classmethod Callback.printRecentError(index=0)¶

Callback.recentErrors = []¶