Questions tagged as 'javascript'

Tagged questions
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Problem with the Bootstrap modal [closed]

The trigger is a text on the label, but when the modal is displayed, only the screen becomes opaque. The modal is up and hidden and you can not close or leave it, I already tried with buttons, putting it in another place, in jQuery , and it doe...
asked by 12.12.2016 / 21:51
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Display a loader until all the ajax requests are uploaded

I have to show a loader on a page that shows graphs and I need to show the loader until they do not load all. The problem is that the loader is displayed in a very short time and is hidden before they load all the contents. The code is as...
asked by 16.01.2017 / 14:22
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Show image preview before uploading it in ASP

How can I preview a picture before uploading it with the control? Something like that, but with ASP.NET control link     
asked by 25.01.2017 / 21:06
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ui.router or express to configure the routes of each view

I am trying to develop an application in full-stack JavaScript. I knew the routing system that offers angularjs based on states with ui.router , but I've seen that nodejs has another system to return views with express depending on t...
asked by 26.01.2017 / 19:07
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Send Javascript Array to the MVC vb driver

var list = new Array(); for (var x = 0; x < tab1; x++) { var lsGrupo = "grupo3_" + x; var objGrupo = document.getElementsByName(lsGrupo); for (var i = 0; i < objGrupo.length; i++) { if (objGrupo[i].check...
asked by 22.11.2016 / 00:07
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Any specification to use "beforeEditCell" or "afterEditCell" inside "cellEditProp"?

Having this code: var cellEditProp = { mode: "click", blurToSave: true, afterSaveCell: function (row, cellName, cellValue) { /************************************/ }, beforeEditCell: function (rowid, cellname, value, irow, icol)...
asked by 18.11.2016 / 09:29
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validating group of radios in javascript

function validarradios() { var tab1 = $("#parte2").val(); --> vale 6 <br> var list = new Array(); for (var x = 0; x < tab1; x++) { var lsGrupo = "grupo3_" + x; var objGrupo = docum...
asked by 18.11.2016 / 22:43
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select match event JQuery Keyup

I'm doing a search with ajax in the event jquery Keyup so that it shows me matches according to the letter with which the user starts typing and you can select an option from the options that returns the ajax , but I do not k...
asked by 15.11.2016 / 15:25
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Animate button sequence in jquery

I have three buttons on a page, button 1, button 2 and button 3. I also have an array with a sequence [3,2,1,3]. I want to apply an animation to the buttons in that order. That is, first animate the button 1. When finished, the button 2 ... and...
asked by 11.12.2016 / 17:17
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Post file and data. AJAX - FLASK

My doubt arises as a result of wanting to send a file with data (everything from a form ) to flask to be stored in a directory. This, I could achieve it in a "separate" way. I wanted to know if there was any way to nest these solution...
asked by 22.10.2016 / 15:48