jsf 2 - How can I retain the full URL on a right click and invoke an action at the same time (JSF) -


i'm using jsf 2.0 , have following on jsf page

<p:commandlink id="takelink" action="#{myqbean.displayapp(app)}" value="take"> </p:commandlink>

and method triggered backing bean

public string displayapp(app app) {     markappastaken(app);     return "singleappview?faces-redirect=true&apprefno="+app.getno()+"&verno="+app.getversionno();     }

my problem approach doesn't bound url link before click, bounds #, , if right click , open in new tab open same page.

i want same behavior of <h:link /> tag , <h:outputlink /> retrieve whole url singleappview?faces-redirect=true&apprefno=1&verno=3 instead of #, , invoke method in backing bean.

i want way invoke method in backing bean , retain full url @ same time.

you can use in lines of:

<h:link value="take" outcome="#{myqbean.displayapp}" >     <f:param name="appno" value="#{app.no}" />     <f:param name="verno" value="#{app.versionno}" /> </h:link>

and...

public string displayapp() {     string appno = facescontext.getexternalcontext().getrequestparametermap().get("appno");     app app = service.findapp(appno);     markappastaken(app);     return "singleappview?faces-redirect=true&includeviewparams=true"; }

Comments

Post a Comment

Popular posts from this blog

google app engine - 403 Forbidden POST - Flask WTForms -

i have flask application running on google app engine. trying submit form built using wtform , keep getting following error. 403 forbidden: don't have permission access requested resource. either read-protected or not readable server. location.html (part of code) <form method=post action="/home/location"> .... <button type="submit" class="btn btn-primary" value="submit"> directions </button> </form> main.py @app.route('/home/location', methods=['post', 'get']) def location(): form = cfcdirections.direction(request.form) print(request.method) if request.method == 'post' , form.validate(): print("after if") directions = cfcdirections() street_no = directions.no street = directions.street suburb = directions.suburb postcode = directions.postcode ...
Read more

Android layout hidden on keyboard show -

i have strange problem layout. when tap on edittext , keyboard shown edittext stay on bottom , when tap on to hide keyboard , keyboard hides , edittext go should when want input text. when tap again, keyboard shown , edittext goes down behind keyboard... <relativelayout android:layout_width="match_parent" android:layout_height="match_parent" > <scrollview android:layout_width="match_parent" android:layout_height="fill_parent" android:above="@+id/rl_commands"> <textview android:layout_width="match_parent" android:layout_height="wrap_content"/> </scrollview> <relativelayout android:layout_width="match_parent android:layout_height="24dp" android:id="@+id/rl_commands" android:alignparentbottom="true"> ...
Read more

Parse xml element into list in Python -

i've been trying days store list of coordinates list in python. i've tried minidom, xmlreader, , few others. i'm doing wrong, i'm on deadline , need help. <?xml version="1.0" encoding="utf-8"?> <kml xmlns="http://www.opengis.net/kml/2.2" xmlns:gx="http://www.google.com/kml/ext/2.2" xmlns:kml="http://www.opengis.net/kml/2.2" xmlns:atom="http://www.w3.org/2005/atom"> <document> <name>kmlfile</name> <style id="s_ylw-pushpin_hl"> <iconstyle> <scale>1.3</scale> <icon> <href>http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png</href> </icon> <hotspot x="20" y="2" xunits="pixels" yunits="pixels"/> </iconstyle> </style> <stylemap id="m_ylw-pushpin"> ...
Read more