picklist

Jboss Error picklist render using showcase

由 Deadly 提交于 2020-01-06 04:29:07
问题 related links: PrimeFaces PickList with OmniFaces validateAll leads to NullPointerException this problem is similar with this link becuase when I do the debug of the picklistRender I got the same error showed in the link before,the same syntoms, but I am reading all issue history related, Thomas Andraschko sugguest is a problem of mojarra but I tried to test with myfaces-version-22 and myfaces-version-23 and I face the same problem Im trying to figure out to resolve my example works like

Dynamics CRM swapping text of a Picklist option

由 …衆ロ難τιáo~ 提交于 2019-12-23 04:51:30
问题 We have one picklist to take action, want to show different text in 2 different forms. Am trying to use the same option instead of creating 2 different options/values as the behavior is exactly the same. Form A - Permit Issued Form B - Approved I referred this and implemented to remove the option & re-adding with same value but different text. Its displaying as expected but on selection the value reverts to original. I know this is coming from original option-set definition. At least it

How to write a custom converter for <p:pickList>

由 99封情书 提交于 2019-12-17 06:32:14
问题 How can I write a custom converter when working with PrimeFaces components that use a list of POJO? My particular problem is with <p:pickList> <p:pickList converter="????" value="#{bean.projects}" var="project" itemLabel="#{project.name}" itemValue="#{project}"> Without a converter I get java.lang.ClassCastException because JSF sets the submitted values with unconverted java.lang.String submitted values. 回答1: It's possible, whithout other database access, but i don't know the best way. I use

How do I embed an input component like e.g. a selectOneMenu into a PickList?

由 ☆樱花仙子☆ 提交于 2019-12-11 13:16:14
问题 I am getting the following error when I put the value attribute in the selectOneMenu value="#{customer.customerType}" : javax.el.PropertyNotFoundException: Target Unreachable, identifier 'customer' resolved to null PickList: <p:pickList id="customersPL" itemLabel="#{customer.id}" itemValue="#{customer}" responsive="true" value="#{bean.customersList}" var="customer"> <o:converter converterId="omnifaces.ListConverter" list="#{bean.customersListSource}" /> <p:ajax event="transfer" listener="#

Primefaces Picklist Converter

由 风格不统一 提交于 2019-11-27 21:52:21
问题 I am using Primefaces 4.0 and JSF 2.2. I used a picklist with a converter. The problem is that I don't get the correct arg2 in my converter. It always says 0 . My expectation is that this is the id of the element and I could parse it out of source/target lists. Any Ideas? My Converter is inspired by How to write a custom converter for <p:pickList>. My Picklist declaration is as follows: <p:pickList value="#{loadingPlaceGroups.pickList}" style="margin:0" var="loadingPlace" converter=

How to write a custom converter for <p:pickList>

由 那年仲夏 提交于 2019-11-27 00:28:34
How can I write a custom converter when working with PrimeFaces components that use a list of POJO? My particular problem is with <p:pickList> <p:pickList converter="????" value="#{bean.projects}" var="project" itemLabel="#{project.name}" itemValue="#{project}"> Without a converter I get java.lang.ClassCastException because JSF sets the submitted values with unconverted java.lang.String submitted values. It's possible, whithout other database access, but i don't know the best way. I use a very specific converter, works only for picklist. Try this: @FacesConverter(value =
订阅 picklist