How to add a erroe window?



  • THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 07/03/2011 at 19:21, xxxxxxxx wrote:

    Hi all
    I come from China, and I can not find a man who study python for Cinema 4D around me.
    so,I guess there is the only place which I can be helped.
    I hope you can understand what I said:)

    And there is my plugin:

    ###############################################################
    import c4d 
    from c4d import gui

    def main() : 
    doc.StartUndo()  
    objList = doc.GetActiveObjects(childs=True)
    for obj in objList: 
    doc.AddUndo(c4d.UNDOTYPE_CHANGE,obj)  
    obj.SetRelPos(c4d.Vector(0,0,0))
    obj.SetRelRot(c4d.Vector(0,0,0))
    c4d.EventAdd() 
    doc.EndUndo()

    if __name__=='__main__': 
    main()

    #######################################################################

    the plugin  let the object back to (0,0,0)  #position and rotation
    but, I just want add a message window when none object have be selected, and the sys will show the window with some words(just like :"please select a object frist!") to users.

    But, I don`t know how to add it !!!😢

    So, I hope you can help me.



  • THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 08/03/2011 at 02:32, xxxxxxxx wrote:

    Hi
    it's from gui, >> gui.MessageDialog

      
    import c4d   
    from c4d import gui   
      
    def main() :   
     doc.StartUndo()  
     objList = doc.GetActiveObjects(childs=True)  
     if objList:   
      for obj in objList:   
    doc.AddUndo(c4d.UNDOTYPE_CHANGE,obj)  
    obj.SetRelPos(c4d.Vector(0,0,0))  
    obj.SetRelRot(c4d.Vector(0,0,0))  
     else:  
      gui.MessageDialog("Please select me!!!")  
     c4d.EventAdd()   
     doc.EndUndo()   
    if __name__=='__main__':   
     main()   
    


  • THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 08/03/2011 at 02:42, xxxxxxxx wrote:

    thinks:)
    you are so kind!!!🙂

    And I think I should study python more hard than before

    Have a nice day:)



  • THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 08/03/2011 at 05:03, xxxxxxxx wrote:

    Studieng the Documentation would be more senseful. :)



  • THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 08/03/2011 at 05:15, xxxxxxxx wrote:

    thanks a lot :)

    you are good people ~😄


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