Hi Livio,
Thanks for your answer, unfortunately this doesn't solve my problem. The
reason is that widget do permit two different 'states'. One you can set with
'set_enabled()' and control it with 'is_enabled()' - just as you explained.
This only unables a widget but doesn't touch the visibility - it is still
shown on your form.
If you want to hide a widget and only show it on certain circumstances you can
do:
hk_thisform.get_pyvisible(mywidget).hide_widget()
and to make it visible you can do
hk_thisform.get_pyvisible(mywidget).show_widget()
What I didn't find until now is a routine corresponding to 'is_enabled' which
controls if a widget is visible or hidden (for example something
like 'is_visible()).
Regards,
MIchael
There is another possibility
Am Donnerstag, 13. März 2008 schrieb archimede:
> [Hk-classes-discuss] on controlling the 'visiblity' of a widget
>
> hi, if i understand your problem, i prepared this:
>
> a form with one text label field_0
> button field_4 with label 'enabler'
> button field_2 with label 'state'
>
>
> code for the 'on open' action of the form
>
> TxtLbl=hk_thisform.get_pyvisible('field_0')
> BtnEna=hk_thisform.get_pyvisible('field_4')
> BtnSta=hk_thisform.get_pyvisible('field_2')
>
>
> code for button enabler
>
> lbl_state=TxtLbl.is_enabled()
> if lbl_state==1:
> TxtLbl.set_enabled(0)
> elif lbl_state==0:
> TxtLbl.set_enabled(1)
>
>
> code for the button state
>
> show_state=TxtLbl.is_enabled()
> if show_state==1:
> msg='enable '+str(show_state)
> elif show_state==0:
> msg='disable '+str(show_state)
> show_warningmessage(msg)
>
> white the enabler button you can change the state of the text label
> and whit the button state a message box show you the enable state of
> the
> text label
>
> i hope answer your question
>
> about horst he doesn't appear from many times
> i'm afraid something bad happend
> knoda is strong, i use its for my administration daily
> a hope someone in future going on with the development
>
> ciao livio
>
>
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