Mel to Python Conversion issues

[absoluteKelvin]

import maya.cmds as cmds

def UDIMLayoutHelperWindow():
         if cmds.window('UDIMLayoutHelper', exist=True):
         cmds.deleteUI('UDIMLayoutHelper')
         cmds.window('UDIMLayoutHelper', title='UDIM Layout Helper', widthHeight=(404,256), resizeToFitChildren=True)
         cmds.columnLayout(width=150, adjustableColumn=True, collapse=False)
         cmds.setParent(top=True)
         cmds.frameLayout(label='Setup',collapsable=True, collapse=False)
         cmds.rowLayout(numberOfColumns=3)
         cmds.button(label='Open UV Editor', width=90)
         cmds.button(label='Setup UV Grid', width=90)
         cmds.button(label='Dock Control', width=90)
         cmds.showWindow()
            

UDIMLayoutHelperWindow()

Trying to convert some code i made in mel to python. Ran into a bit of an issue. When I run the above code, I get this error.

# Error: line 1: expected an indented block #

not quite sure what im suppose to do?

[cheng_xi_li · Accepted solution]

Hi,

After

if cmds.window('UDIMLayoutHelper', exist=True):

The rest part of code should be indented with either tab or spaces. Here is more info.

Yours,

Li

[absoluteKelvin]

thanks Cheng