Questions tagged as 'javascript'

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Multiple canvas

I need to perform a functionality that by means of a select can create the same amount of canvas, that is, if in a select I choose quantity "3", I create 3 canvas     
asked by 14.03.2017 / 18:37
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Vue 2 cycle does not work in component

The idea is to go through the collection of messages ( messages ) obtained from the backend through AJAX and display them in the HTML, for this use v-for . Apparently the parameters returned by data are not receiving the template....
asked by 08.02.2017 / 22:01
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Add array after you read the first [closed]

Add array after you read the first one. example the for travels the array and divides it by the scale, then must travel the 2 but must add the first, then travels the 3 and adds the 1 and the second. then he crosses the 3 and adds the 1 and the...
asked by 09.02.2017 / 17:25
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Retrieve double GridView javascript

The following code points to the event change of a textbox (column 3). I want to recover the value in a asp:TextBox of a GridView (Column 5) $("#<%=GridEdos.ClientID%> [id*='txtBox']").change(function ()...
asked by 18.01.2017 / 22:44
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Problems ajax jquery

var ajax = $.ajax({ method: "GET", url: "api/fichas", dataType: "json", success: function( strData ){ alert("work"); $("#agenda .content").append(strData); } }).done(function(){ console.log("WORK"); });...
asked by 17.01.2017 / 20:52
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Salary DataTables jQuery

I do not handle much the DataTables for which I tried several ways to convert a result of ajax that are numbers and convert them into salary, but since I am handling it in a different way than the DataTables it suddenly beco...
asked by 18.01.2017 / 22:22
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Control of access error to properties, read json with javascript

I am reading a json variable and extracting information from it. I have the fields of the properties in an array. Everything is fine until the field I'm looking for does not exist the application gives an error of type:    I have...
asked by 20.01.2017 / 12:44
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Create in an ASP.NET MVC project

I work in an ASP.NET MVC project, Entity Framework. What I'm trying to do is register a record from a partial popup view. In partial view I call it from the index in which I have a table with our code. HTML: I have implemented the popup at...
asked by 18.03.2017 / 13:45
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How to remove hash (#) from Url?

I generate a hash with this code but I can not remove it. $('#terror').on('click', function() { window.location.hash='/terror'; }); And I get this URL: http://localhost:8080/#/terror I want to remove it using this code: $('#cTod...
asked by 18.03.2017 / 20:25
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Load URL with JavaScript

How can I load this web devocionmusical.com with JavaScript ? I also want to add this at the end ? fromMyApp = true Then, if the user navigates to another section of the web, eg: devocionmusical.com/songs that is also added...
asked by 17.03.2017 / 15:34