Set Script to Existing Button

[gemini]

Hi,

Can We create or modify a callback script of an existing button ?

Thx, G

[Stalkerx777]

Take a look at hou.ParmTemplate.setTags() method.

[gemini]

Thanks,

I can see the data (script) stored on parm , but sadly I could not figure out how to set the callback to other than what is stored. 

I tried: 

t.setTags({"script_callback":"print 222"})

But not worked.

G

[Stalkerx777]

Right, here is a working solution:

n = hou.node('/obj/geo1')
ptg = n.parmTemplateGroup()

pt = ptg.find('myParm')
pt.setScriptCallback('print 123')
pt.setScriptCallbackLanguage(hou.scriptLanguage.Python)
ptg.replace('myParm', pt)

n.setParmTemplateGroup(ptg)

 

[gemini]

Works! ThankU!  

G