SelectOneMenu: not trapping the ENTER key.

1) Environment

• PrimeFaces version: 8.0
• Does it work on the newest released PrimeFaces version? Version? No
• Does it work on the newest sources in GitHub? No
• Application server + version: Apache Tomcat 9.5
• Affected browsers: All

2) Expected behavior

When a form has a p: defaultCommand, the p: selectOneMenu component should not execute the defaultCommand action when you press the ENTER key in the selectonemenu value list

3) Actual behavior

the p: selectOneMenu component, when pressing ENTER KEY on a value in the list, the action of the button associated with the defaultCommand is executed, this only happens if the component does not have the filter = “true” property. If there is no defaultCommand inside the form, the component works correctly.

4) Steps to reproduce

1. Create un form with un selectonemenu, commandButton and a defaultCommand what link to the button.
2. Open values from selectoneMenu
3. Press ENTER KEY in a value.
4. The form is sended

5) Sample XHTML

<h:form id="form">
		<p:selectOneMenu>
			<f:selectItem itemValue="1" itemLabel="uno"/>
			<f:selectItem itemValue="2" itemLabel="dos"/>
			<f:selectItem itemValue="3" itemLabel="tres"/>
			<p:ajax event="change"></p:ajax>
		</p:selectOneMenu>
		
		<p:defaultCommand target="boton1"></p:defaultCommand>
		<p:inputText id="input" required="true" label="INPUT" />
		<p:messages id="mesinput" showDetail="true" showSummary="false"/>
		
		<p:commandButton id="boton1" ajax="true" process="@form" update="@form" validateClient="true" value="BOTON"></p:commandButton>
	</h:form>

Case in which it does not fail

<h:form id="form">
		<p:selectOneMenu filter="true" filterMatchMode="startsWith">
			<f:selectItem itemValue="1" itemLabel="uno"/>
			<f:selectItem itemValue="2" itemLabel="dos"/>
			<f:selectItem itemValue="3" itemLabel="tres"/>
			<p:ajax event="change"></p:ajax>
		</p:selectOneMenu>
		
		<p:defaultCommand target="boton1"></p:defaultCommand>
		<p:inputText id="input" required="true" label="INPUT" />
		<p:messages id="mesinput" showDetail="true" showSummary="false"/>
		
		<p:commandButton id="boton1" ajax="true" process="@form" update="@form" validateClient="true" value="BOTON"></p:commandButton>
	</h:form>

6) Sample bean

N/A

[nokiajavi]

Thanks for the code! You’re great.

[nokiajavi]

Thank you very @melloware, I will update it in my code.