Difference between revisions of "Form Custom Building Logic"
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| − | As always if you have any questions on how to approach logic in your script please get in touch with us [[ | + | As always if you have any questions on how to approach logic in your script please get in touch with us [[Understanding_bxp_Support]] |
[[Category:Module Specific:Form Management]] | [[Category:Module Specific:Form Management]] | ||
[[Category:Topic:JavaScript]] | [[Category:Topic:JavaScript]] | ||
Revision as of 02:53, 2 January 2016
Within a form in bxp software (bxp) it is possible to add JavaScript to facilitate logic.
The primary concept is that items are shown / hidden depending on the onChange options of items selected. JavaScript_in_BE provides an introduction to putting JavaScript into the form.
The primary JavaScript function for this is : JavaScript_Show_/_Hide_elements Detail of how this can be used is available in JavaScript_in_BE#Showing_.2F_Hiding_Questions
The logic can be applied in numerous places including the events of the questions themselves JavaScript_Field_Events. It is recommend though to centralise your logic function for ease of management.
The next set of code which can be useful to know how this area works is JavaScript_-_Detecting_if_a_question_is_visible
It is always worth bearing in mind JavaScript_-_Code_reusability
Alternately it can be useful, instead of showing / hiding numerous drop down lists, you could approach it as JavaScript_-_Modifying_List_Contents_Dynamically
As always if you have any questions on how to approach logic in your script please get in touch with us Understanding_bxp_Support
