meteor-blaze

问题 I have really weird problem and totally no clue how to solve it. I am trying to build very simple fullpage.js and meteor.js implementation. The code below works, but after a few minutes, it breaks. When I open a new incognito window it works for a few minutes again, but when I refresh the page I get the following error 3 times (one for each document in collection). Exception in queued task: Error: Failed to execute 'removeChild' on 'Node': The node to be removed is not a child of this node.

问题 I am using using collection2 and autoform with one level nested schemas Node = new Meteor.Collection('node',{ schema: new SimpleSchema({ content: { type: String, label: "Content", max: 200 } created: { type: Date, label: "Created Date" }, modified: { type: Date, label: "Modified Date" } }) }); NodeMeta = new Meteor.Collection('Node_meta',{ schema: new SimpleSchema({ desc:{ type:String, max:200, label:"Description", optional:true } }) }); Schema = {}; Schema.nodeWithMeta= new SimpleSchema({

问题 I have two pages/Template, Dashboard (contains some User specific data as well). Users. I am using Meteor 1.5 with Blaze Template. Landing Page is Dashboard. I am using the common subscription for Collection Users in both Templates. Scenario 1 When I use Meteor.subscribe('Users') in Dashboard's template.onCreated() and go to Users page, I see some already subscribed data coming back from Dashboard's subscription. CODE: Template.DashBoard.onCreated(function(){ Meteor.subscribe('Users'); });

问题 This question already has answers here : How can I get the index of an array in a Meteor template each loop? (6 answers) Closed 4 years ago . Is there a way to access array index inside each block helper in meteor blaze? I am looking for something like this. {{#each myarray}} {{this.arrayIndex3}} {{/each}} 回答1: I'm afraid there is not yet a standard way to do this, however you can write a helper that maps your array to a list of index / value pairs and iterate over it to display what you want

问题 I currently have a template that has an {{#each}} loop within in it. I am trying to find a way to fire off a specific function whenever that {{#each}} loop has finished. Template.rendered only runs when the template has been rendered for the first time, so that doesn't work unfortunately. Is there anything out there that can do this? 回答1: This is how I would do it : Template.foo.rendered=function(){ // NEW in 0.8.3, use this.computation=Deps.autorun and // this.computation.stop() in destroyed

问题 I have 2 separate templates: <template name = "MusicControl"> <!-- Some Logics here --> </template> <template name = "MusicSystem"> <!-- Some Logics here ("click" event) --> </template> I have 2 JavaScript files associated with these 2 templates. What I want is that if an event occurs ( "click" event) on the MusicControl template, it sets some sort of global variable (but not Session variable) so that I can access it in another template as a helper function. How to implement in Reactive-Dict

问题 I have one general {{>yield}} for iron-router in a layout file which renders my pages, which are templates. In one of my pages, I have a side menu and according to the selection in this menu, I want to load different templates related to this page in this page. How can I achieve this? 回答1: I have done a similar thing using iron-router's layout template option. Say I want to create a home view with multiple views/templates inside of this home view that will change. First I would declare my

问题 I have one general {{>yield}} for iron-router in a layout file which renders my pages, which are templates. In one of my pages, I have a side menu and according to the selection in this menu, I want to load different templates related to this page in this page. How can I achieve this? 回答1: I have done a similar thing using iron-router's layout template option. Say I want to create a home view with multiple views/templates inside of this home view that will change. First I would declare my

问题 I have the collection of invoices, with the tax field, I must call the invoices for each month and calculate the total tax. I have Momentjs add to meteor and uses blaze. App invoices 回答1: You can search your collection for invoices created in a particular month like so: var start = new Date(year, month, day); var end = new Date(year, month, day); //Invoices with a 'date' field between the 'start' and 'end' dates var cursor = CollectionName.find({ date : { $gte : start, $lt: end }); You can

问题 I am loading an array of items in a Meteor template like so: {{#each person}} <tr> <td><input type="checkbox" class="sendtextckbx" checked></td> <td>{{per_firstname}}</td> <td>{{per_lastname}}</td> <td>{{per_streetaddr1}}</td> <td>{{per_streetaddr2}}</td> <td>{{per_placename}}</td> <td>{{per_stateorprov}}</td> <td>{{per_zipcode}}</td> <td>{{per_emailaddr}}</td> <td class="textnum">{{per_phone}}</td> <td class="textmorph">Not sent</td> <td>{{per_notes}}</td> </tr> {{/each}} I want to update