API error

[Abdelhalim abulmagd]

i got this error when i run my first api code .. can anyone help me please !

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the error :

Error: TypeError: file C:/Users/abdelhalim.abdo/Documents/maya/2024/plug-ins/api_learning.py line 26: argument 1 must be OpenMaya.MObject, not MObject #

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the code :

import maya.api.OpenMaya as om

import maya.cmds as cmds

def use_NewAPI():

pass

class MyCmd(om.MPxCommand):

NAME = 'heycmd'

def __init__(self):

super(MyCmd, self).__init__()

def doIt(self, args):

print('this my first cmd :)')

@classmethod

def c(cls):

return MyCmd()

def initializePlugin(p):

vendor = 'abdo'

version = '1.0.0'

mfn = om.MFnPlugin(p, vendor, version)

mfn.registerCommand(MyCmd.NAME, MyCmd.c)

def uninitializePlugin(p):

mfn = om.MFnPlugin(p)

mfn.deregisterCommand(MyCmd.NAME)

if __name__ == "__main__":
   
    p_name = 'api_learning.py'
    cmds.evalDeferred(f'if cmds.pluginInfo("{p_name}", q=1, loaded=1): cmds.unloadPlugin("{p_name}")')
    cmds.evalDeferred(f'if not cmds.pluginInfo("{p_name}", q=1, loaded=1): cmds.loadPlugin("{p_name}")')

[Justin Israel]

Do you need to rename use_NewAPI -> maya_useNewAPI ?

https://help.autodesk.com/view/MAYAUL/2022/ENU/?guid=Maya_SDK_A_First_Plugin_Python_HelloWorldAPI2_html

Also for future code, it would be better to use a pastebin or gist to retain the formatting, so that when your error contains line references, they can actually be located by others.

Justin

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