Dependend dropDown in JSF when i select Area dependend Region should come ,when i select Region depedent City should come and so on

Asked Jan 30 '20 at 06:56

Active Jan 30 '20 at 07:08

Viewed 33 times

When I click on Area in drop down internally "onAreaSelection" is called but after that "OnRegionSelecton" and other selection is also calling,and my region value is coming as per Area selection.

But when i am selecting Region, internally again "onAreaselection" ,"OnCitySelection" is calling but not "onRegionSelection" call happen.

<html:selectOneMenu tabindex="34" id="areaName" value="#{ContactInfoEdit.currentUser.areaName}"
                    styleClass="textEnterMode" valueChangeListener="#{ContactInfoEdit.onAreaSelection}"
                    onchange="this.form.submit()">
    <faces:selectItems id="selectAreaItem1" value="#{ContactInfoEdit.areaDropdown}"/>
</html:selectOneMenu>

<html:selectOneMenu tabindex="18" id="regionName" value="#{ContactInfoEdit.currentUser.regionName}"
                    styleClass="textEditMode" valueChangeListener="#{ContactInfoEdit.onRegionSelection}"
                    onchange="this.form.submit()">
    <faces:selectItems id="selectRegionItem1" value="#{ContactInfoEdit.regionDropdown}"/>
</html:selectOneMenu>

edited Jan 30 '20 at 07:08

Selaron

6,105
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asked Jan 30 '20 at 06:56

Rajat

1

`this.form.submit` is not useful for this, use ajax instead. See duplicate for kickoff example. – BalusC Jan 30 '20 at 08:53
`this.form.submit` is pre 2005 html usage – Kukeltje Jan 30 '20 at 09:12
@BalusC i am using old jsf...ajax is not supporting – Rajat Jan 31 '20 at 12:25

Dependend dropDown in JSF when i select Area dependend Region should come ,when i select Region depedent City should come and so on

0 Answers0