javascript - How do i Meteor Reset client subscription -

-

मैंने इस तरह सदस्यता लिया है और इस तरह प्रकाशित करें:

publish.js: 

  Meteor.publish ('ProductWithSkipAndLimit', फ़ंक्शन (छोड़ें, सीमा) {वापसी उत्पाद.फिंड ({}, {sort: {createdAt: 1}, skip: skip, limit: limit});});   
 subscribe.js:  <पूर्व>  Meteor.subscribe ('ProductWithSkipAndLimit', 0,10);   
 और यह क्लाइंट से वापस 10 उत्पादों के आधार पर क्रमबद्ध होगा। नहीं, मेरे पास इस पर एक इवेंट क्लिक है:  
  'click': function (e) {e.preventDefault (); Meteor.subscribe ( 'ProductWithSkipAndLimit', 10,10); }   
 मुझे 10 और उत्पाद प्राप्त करना है ठीक है मैं उस उत्पादों को मिलता है, लेकिन 10 उत्पादों रीसेट नहीं इसलिए क्लाइंट पर मेरे पास 20 प्रॉडक्ट हैं।  
 कैसे मैं ग्राहक सदस्यता रीसेट कर सकता हूँ? इसलिए ग्राहक के पास केवल 10 उत्पादों का प्रत्येक सदस्य होता है।   
 
 
 Meteor.subscribe:  
 < P> एक रिकॉर्ड सेट की सदस्यता लें। एक हैंण्डल देता है जो रोक () और तैयार () तरीके प्रदान करता है।   
 आपको Meteor.subscribe के संभाल लेने की आवश्यकता है  
  subscription = Meteor.subscribe ( 'ProductWithSkipAndLimit', 10,10);   
 और ईवेंट ऑब्जेक्ट में:  
  var सदस्यता; Template.NAME.events ({'click': function (e) {e.preventDefault (); सदस्यता और amp; सदस्यता। रोक (); सदस्यता = मेटीर। सदस्यता ('उत्पादविथस्कीप एंडलिमिट', 10,10);}} )

Comments

Post a Comment

Popular posts from this blog

c# - Roxy file manager in MVC doesn't accept session path -

-
Hi friends I've downloaded a file manager for my MVC project. So I added to my project and everything works fine but everyone can use this product I mean everyone can type urls and upload files to my host !!!! This filemanager has a Jason config file, as you can see here: {"FILES_ROOT": "Fileman / Upload "," "File_type_kenny": "file", "THUMBS_VIEW_WIDTH": "140", "THUMBS_VIEW_HEIGHT": "120", "PREVIEW_THUMB_WIDTH": "300", "PREVIEW_THUMB_HEIGHT": "200", "MAX_IMAGE_WIDTH": "0" "ASP_net / Main.Shex? A = Created", " Dealederer ":" ASP_net / MAN.assx "ADELEDED IR "," MOVEDIR ":" ASP_net / Main.Shex? A = MoVEDIR "," Copdier ":" ASP_net / Main.Shex? A = Copdier "," Richie Dar ":" ASP_net / Main ASP_net / main.hex? A = Upload "," Downlo...
Read more

jsp - No mapping found for HTTP request with URI with annotation config Spring MVC and Jetty -

-
Image
I'm only using annotation configuration, the server starts, but when I use some pages error is displayed: Warning: no mapping found for HTTP request with URI [/WEB-INF/view/main.jsp] name 'org.springframework.web.servlet.DispatcherServlet -D7259e with DispatcherServlet in Controller mapping works fine, but no JSP page is full. I am using Jetty 9.2.0.M0 and Spring MVC 4.0.4 release. JetTyP Config: Private Static Last String CONTEXT_PATH = "/"; Private Static Last String MAPPING_URL = "/ *"; Private Zero Server (Int port) throws exceptions {server server = new server (port); Server.addLifeCycleListener (New LifeCycleListener ()); Server.setHandler (getServletContextHandler (getContext ())); Server.start (); Server.join (); } Private static ServletContextHandler getServletContextHandler (WebApplicationContext context) throws IOException {LOGGER.info ( "ServletContextHandler is ready"); CircleContaxHandler themeHandler = new circactont...
Read more

java - Ajax call to jsp and jsp redirecting to further jsp -

-
I am getting an Ajax call on a jsp page which in turn is redirecting based on the value of a flag variable JSP file. The AJAX call is something like this: $ Ajax ({url: 'uploadwebcamimage.jsp', type: "post", data: {encodeimg: dataUrl, OwnerId: document.Clickpictures.OwnerId.value, OwnerPhone: document.Clickpictures.OwnerPhone.value, mobilepass: document.Clickpictures. Mobilepass.value, emailpass: document.Clickpictures.emailpass.value, mypassword: document.Clickpictures.mypassword.value, mygroupuserid: document.Clickpictures.mygroupuserid.value}, error: work () {warning ('error');} success : Function (msg) {// warning ((msg)); if (msg) indexOf ("true")> = 0) {// how grouplist location.href = "site_index_groupadmin.jsp res1 =?" + to get the grouplist;} else {warning ("unsuccessful");}}}); And in jsp I have done something like this: & lt;% ArrayList & lt; String & gt; List = New Arrestist & lt; Stri...
Read more