Difference between revisions of "Form Custom Building Logic"
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| − | + | Within a form in bxp software (bxp) it is possible to add JavaScript to facilitate logic. | |
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| + | 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. | ||
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| + | 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]] | ||
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| + | 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. | ||
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| + | The next set of code which can be useful to know how this area works is [[JavaScript_-_Detecting_if_a_question_is_visible]] | ||
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| + | It is always worth bearing in mind [[JavaScript_-_Code_reusability]] | ||
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| + | Alternately it can be useful, instead of showing / hiding numerous drop down lists, you could approach it as [[JavaScript_-_Modifying_List_Contents_Dynamically]] | ||
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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 [[Business_Express_Support]] | ||
Revision as of 11:50, 19 November 2014
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 Business_Express_Support
