selectoneradio

How to make selected h:selectOneRadio of h:dataTable remain selected on postback?

由 半腔热情 提交于 2020-01-05 03:48:28
问题 In normal circumstances like this: <h:form> <h:selectOneRadio value="#{bean.gender}"> <f:selectItem itemValue="Male" itemLabel="Male" /> <f:selectItem itemValue="Female" itemLabel="Female" /> <f:selectItem itemValue="Other" itemLabel="Other" /> </h:selectOneRadio> <h:commandButton value="Submit" action="#{bean.action}" /> </h:form> Selecting one radio button disselects the other & the radio button will be remain selected on the postback. (when the same view is rendered) However, when we're

How display something near h:selectOneRadio item?

由 爱⌒轻易说出口 提交于 2019-12-24 13:09:16
问题 I have some list of elements, that generates my <h:selectOneRadio> items: <h:selectOneRadio id="list#{cand.id}" value="#{mybean.value}" layout="pageDirection"> <c:forEach items="#{mybean.list}" var="c"> <f:selectItem id="first#{c.id}" itemlabel="#{c.surname}" itemValue="#{c.name}" /> </c:forEach> </h:selectOneRadio> I want next each element display <h:outputText> with value #{c.id} , so that at each row will be my radioButton element and next it some textbox. How can I do it ? I tried

h:selectOneRadio renders all select items in one line, how to render each in new line?

由 試著忘記壹切 提交于 2019-12-20 02:23:50
问题 I have a selectOneRadio tag and all radio button options are displayed on one row. How can I make it one option per row/line? 回答1: To learn about tag's behavior and all of its available attributes, a good starting point is the tag documentation. Here's an extract relevance from the <h:selectOneRadio> tag documentation: [...] Encode Behavior Render a "table" element. If the "styleClass" is specified, render the value of the "styleClass" attribute as the value of the "class" attribute on the

h:selectOneRadio renders all select items in one line, how to render each in new line?

由 こ雲淡風輕ζ 提交于 2019-12-20 02:23:27
问题 I have a selectOneRadio tag and all radio button options are displayed on one row. How can I make it one option per row/line? 回答1: To learn about tag's behavior and all of its available attributes, a good starting point is the tag documentation. Here's an extract relevance from the <h:selectOneRadio> tag documentation: [...] Encode Behavior Render a "table" element. If the "styleClass" is specified, render the value of the "styleClass" attribute as the value of the "class" attribute on the

p:selectOneRadio not updating model in event “change” with p:ajax

由 大兔子大兔子 提交于 2019-12-19 19:07:12
问题 I'm using an p:selectOneRadio with p:ajax and the value of another component ( p:inputText ), not binding its value in my bean. If I use p:selectBooleanCheckbox instead the behavior is exactly what I need, update the bean before calling the method in ajax. Is this a bug in p:selectOneRadio or is this its default behavior? I'm using JSF2 , PrimeFaces 4 The xhtml code: <p:selectOneRadio id="enumId" value="#{xyzController.entity.enumValor}" disabled="#{disabled}" required="true" plain="true"> <f

p:selectOneRadio not updating model in event “change” with p:ajax

由 本小妞迷上赌 提交于 2019-12-19 19:06:53
问题 I'm using an p:selectOneRadio with p:ajax and the value of another component ( p:inputText ), not binding its value in my bean. If I use p:selectBooleanCheckbox instead the behavior is exactly what I need, update the bean before calling the method in ajax. Is this a bug in p:selectOneRadio or is this its default behavior? I'm using JSF2 , PrimeFaces 4 The xhtml code: <p:selectOneRadio id="enumId" value="#{xyzController.entity.enumValor}" disabled="#{disabled}" required="true" plain="true"> <f

Disable specific <h:selectOneRadio> items

由 南楼画角 提交于 2019-12-12 04:44:09
问题 I have 5 radio buttons in my form, selecting one and proceeding takes me to a form that the user need to fill up. Now out of these 5, I have not yet finished 2 of the forms that these radio buttons take me. So I wanted to disable the radio buttons which donot have the forms ready. How I solve it now: if a user selects one of these radio buttons that donot have a form ready, it says "Page under construction" but I want to disable them completely so that no one selects it. 回答1: If you're using

How to get the selected option from p:selectOneRadio using javascript

由 僤鯓⒐⒋嵵緔 提交于 2019-12-10 09:41:33
问题 How do you get which radio is selected within p:selectOneRadio using javascript/jquery ? Since the p:selectOneRadio uses no radio tags I have no idea how to get the checked option using CSS selectors. <p:selectOneRadio onchange="reactToChangedRadio()" > <f:selectItem itemLabel="....." itemValue="..." /> <f:selectItem itemLabel="....." itemValue="..." /> <f:selectItem itemLabel="....." itemValue="..." /> </p:selectOneRadio> 回答1: You can use the jquery solution or choose a simple javascript

Understanding SelectItemGroup

由 Deadly 提交于 2019-12-07 23:27:44
问题 Digging into the RadioRenderer source code I've noticed the following thing: The method @Override protected void renderOption(FacesContext context, UIComponent component, Converter converter, SelectItem curItem, Object currentSelections, Object[] submittedValues, boolean alignVertical, int itemNumber, OptionComponentInfo optionInfo) throws IOException overriden in the RadioRenderer class is being called from the standard public void encodeEnd(FacesContext context, UIComponent component)

Understanding SelectItemGroup

由 心已入冬 提交于 2019-12-06 14:43:03
Digging into the RadioRenderer source code I've noticed the following thing: The method @Override protected void renderOption(FacesContext context, UIComponent component, Converter converter, SelectItem curItem, Object currentSelections, Object[] submittedValues, boolean alignVertical, int itemNumber, OptionComponentInfo optionInfo) throws IOException overriden in the RadioRenderer class is being called from the standard public void encodeEnd(FacesContext context, UIComponent component) Renderer method. But there was the following piece of code: Iterator<SelectItem> items = RenderKitUtils
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