How to change the tick span of the time slider without having to do it from Preference?

[amaterasu-qbb]

It would be easier to understand if the tick span is displayed on the Time slider when you setkey every 3 frames, for example, 3.6.9. But it's not so easy to change from the Preferences to do this. Is there a way to change the tool (PySide) to do this?

By the way, the structure of the tool is
It consists of a QSpinBox and QSlider that allows you to change TickSpan. It works the same way as Lambert's Attribute Editor such as Diffuse.
I'd like to be able to change it in real-time while QSlider is running.
Image and original site.

https://kiwamiden.com/how-to-make-intslidergrp-modki-with-pyside

When you change the tick span from the Preference, you will get a command like this

timeControl -e -tsp `intFieldGrp -query -value1 timeLabelSpacing` $gPlayBackSlider;
// Result: TimeSlider|MainTimeSliderLayout|formLayout8|frameLayout2|timeControl1 //

I read kiwamiden and Pyside's GitHub but I didn't understand at all.

[stuzzz]

# the variable widget is hardcoded. it seems to work fine but not sure it would for any cases. If not, we could investigate and find a way to find a pointer to the widget.

def myfunc(value):
    widget = "TimeSlider|MainTimeSliderLayout|formLayout8|frameLayout2|timeControl1"
    cmds.timeControl(widget, e=True, tsp=value)

# whatever is your widget but I create a new one to illustrate
slider = QSlider()
slider.show()
slider.valueChanged.connect(myfunc)

[amaterasu-qbb]

Hi! @stuzzz ,

Sorry for not replying for a long time and I appreciate your help. 

My current environment.
Windows11 Pro (64 bit)
I am not sure if there is support for pyqt in Autodesk Maya 2024 Creative. I get the following error message.

# Error: NameError: file <maya console> line 8: name 'QSlider' is not defined

Only the UI is finished, so please follow this link.
https://forums.autodesk.com/t5/maya-programming/i-need-your-help-to-create-a-tick-span-changer-ui-ei...

Regards.