在 2017年4月17日星期一 UTC+8上午4:11:13，gnn写道：
> Hello, i need to make an ui layout in python inside maya,
> it is asking some questions and when the button is pressed,
> put the entries of intField or textField into variables...
> very simple but i can't find the solution: "if button pressed?"...
> thanks for any help!!
>
> import maya.cmds as cmds
> window = cmds.window(title = "Open Last scene", width = 150, height = 100)
> cmds.rowColumnLayout( numberOfColumns=2, columnAttach=(1, 'left', 0),
> columnWidth=[(1, 100), (2, 250)] )
> cmds.text( label='Episode: ', align='left' )
> cmds.intField( "Episode", minValue = 0, maxValue = 100, value = 0)
> cmds.separator( h=5, style='none' )
> cmds.rowColumnLayout( numberOfColumns=1, columnAttach=(1, 'left', 0),
> columnWidth=[(1, 100), (2, 250)] )
> cmds.button('Open', l="Open Last scene", w=180, h=30)
> cmds.showWindow()
>
> #if button pressed??
> #put the intField into a variable:
> EpisodeName = `cmds.intField( "Episode", query = True, value = True)`
> print EpisodeName
my english is very poor
i think you want this:
import maya.cmds as cmds
import random
window = cmds.window(title = "Open Last scene", width = 150, height = 100)
cmds.rowColumnLayout( numberOfColumns=2, columnAttach=(1, 'left', 0),
columnWidth=[(1, 100), (2, 250)] )
cmds.text( label='Episode: ', align='left' )
cmds.intField( "Episode", minValue = 0, maxValue = 100, value = 0)
cmds.separator( h=5, style='none' )
cmds.rowColumnLayout( numberOfColumns=1, columnAttach=(1, 'left', 0),
columnWidth=[(1, 100), (2, 250)] )
cmds.button('Open', l="Open Last scene", w=180, h=30,c='check_value()')
cmds.showWindow()
def check_value():
i=random.uniform(0,100)
cmds.intField( "Episode", e = True, value = i)#EpisodeName
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