通过javascript的managedbean更改selectonemenu primefaces的选定项目(change selected item of selectonemenu primefaces by managedbean of javascript)
我想通过托管bean或javascript来更改此selectOneMenu的选定值:
<p:selectOneMenu id="edit-article-famille" widgetVar="editFamille" required="true" requiredMessage="Veuillez choisir une famille" value="#{articlesMB.selectedFamille}"> <f:selectItem itemLabel="selectionner famille" itemValue=""/> <f:selectItems value="#{articlesMB.listFamilles}"/> </p:selectOneMenu>我该怎么做? 在primefaces用户指南中,他们不会谈论这一点。
I want to change the selected value of this selectOneMenu either by managed bean or javascript:
<p:selectOneMenu id="edit-article-famille" widgetVar="editFamille" required="true" requiredMessage="Veuillez choisir une famille" value="#{articlesMB.selectedFamille}"> <f:selectItem itemLabel="selectionner famille" itemValue=""/> <f:selectItems value="#{articlesMB.listFamilles}"/> </p:selectOneMenu>How can I do it? In the primefaces user guide, they don't talk about that.
最满意答案
您可以使用JavaScript中的widgetVar设置p:selectOneMenu值:
editFamille.selectValue(value);value是selectItem值。
或者通过更新版本的PrimeFaces
PF('editFamille').selectValue(value)You can set value of your p:selectOneMenu with widgetVar in JavaScript:
editFamille.selectValue(value);value is value of selectItem.
Or in more recent versions of PrimeFaces via
PF('editFamille').selectValue(value)更多推荐
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