How to change value in ComboxBox in JS

vrelits Jun 11, 2009 3:25 AM

Hi! I have to rich:ComboBox'es. When I change the selection in one I want to change value in the second. How to do that in a onchange JS handler?

I have something like:

onchange="#{rich:element('moraFormLaanId')}.value='All';"

but it doesn't work.

1. Re: How to change value in ComboxBox in JS

ilya_shaikovsky Jun 11, 2009 7:40 AM (in response to vrelits)

you could change the second combo values via ajax.
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2. Re: How to change value in ComboxBox in JS

vrelits Jun 11, 2009 7:41 AM (in response to vrelits)

I got it working in pure JS doing this:

onselect="#{rich:component('formLaanId')}.field.value='All';#{rich:component('formLaanId')}.comboValue.value='All';"
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3. Re: How to change value in ComboxBox in JS

vrelits Jun 11, 2009 7:45 AM (in response to vrelits)

may ajax is a "nicer" way to do it. Guess I'm using internal stuff to make this happen.
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4. Re: How to change value in ComboxBox in JS

ilya_shaikovsky Jun 11, 2009 7:50 AM (in response to vrelits)

yes, you should use such solutions carefully.. because all the client side objects properties and methods which you are using but which is not declared as public in developer guide could be changed during further development.
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