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apex:selectoption rendering

<apex:selectlist value="{!dedicationval}" size="1">
<apex:selectoption itemlabel="Not Dedication" itemvalue="Not Dedication" />
<apex:selectoption itemlabel="in honor of" itemvalue="in honor of"  />
<apex:selectoption itemlabel="on behalf of" itemvalue="on behalf of" />
<apex:selectoption itemlabel="in memory of" itemvalue="in memory of" />
</apex:selectlist>

 

except for Not dedication value for remaining  value an inputtext should be displayed......how can I do it

empucempuc

You might do it in at least few ways. Two most common would be:

 

- use javascript&colon; which will be triggered when value on a dropddown is changed; then from JS hide or display mentioned input;

- override the dedicationval variable setter and set some dedicated boolean variable which is used to define whether the input field is visible or not; add the rerender action for dropdown change to display / hide input field;