Datagrids and Nested Behaviors

Bob Sneidar bobsneidar at iotecdigital.com
Thu Jul 19 23:00:41 CEST 2018


Come to think of it, this IS backwards, but it works. 

The behavior of group datagrid 1 is by default button id 1005 of stack "revDataGridLibrary"
the behavior of button id 1005 of stack "revDataGridLibrary" is stack "RevDataGridLibraryBehaviorsDataGridButtonBehavior"

so what your statement *should* be doing is setting the behavior of stack "RevDataGridLibraryBehaviorsDataGridButtonBehavior" to a button in another stack! That is WAAAY convoluted, that it actually inserts the behavior at the TOP of the message path. 

What I did (which actually makes a LOT more sense) is I set the behavior of the button to the behavior of the datagrid, then I set the behavior of the datagrid to the long id of the button. That broke it. 

Bob S


> On Jul 19, 2018, at 13:44 , Bob Sneidar via use-livecode <use-livecode at lists.runrev.com> wrote:
> 
> Bernd, you are a genius. I apparently have the heirarchy of behaviors backwards. I would have thought that this would set the behavior of ALL datagrids to include the button script. That of course would be disasterous. 
> 
> Bob S
> 
> 
>> set the behavior of the behavior of the behavior of group "datagrid 1" to the long id of button "myButtonName"
>> 
>> 
>> this will put the "new" behavior at the top of the two behaviors of the datagrid group. Obviously that will not work with editable fields.
>> 
>> Kind regards
>> Bernd




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