Questions tagged as 'javascript'

Tagged questions
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answers

How to submit to a jsp from a modal window?

I have the following method in my controller that retrieves data from a query that I have in other methods @RequestMapping(value= "/obtenerDatos") public void obtener(HttpServletRequest, HttpServletResponse, Model model){ Object attribute...
asked by 12.09.2018 / 05:34
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No 'Access-Control-Allow-Origin' header is present on the requested resource (flask - python - js)

The following is the code I use to pick up the URL " link "  (RESTful API - Python and Flask) from flask import Flask, request from flask_restful import Resource, Api from sqlalchemy import create_engine from json import dump...
asked by 31.08.2018 / 18:01
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Detect if a field is updated with Javascript or Jquery, without using a trigger

I have a very extensive template, and there is a form that updates the value of a text field with Javascript or Jquery, this function has not been able to locate it, and I need to detect when this field is updated, I have tried with all these fu...
asked by 31.08.2018 / 18:12
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Execute functions simultaneously from the controller in AngularJS

Only one function is executed and not the 3 that I request .. HTML: <form class="form-inline text-center"> <div class="form-group col-xs-6"> <label for="puns">Puntualidad primera compra: </label> <s...
asked by 31.08.2018 / 18:34
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Manage Blob in php

Edit: I actually send the file in a blob to the server, but although I try to handle it I only get a text file. file_put_contents($target_dir, $_FILES["archivo"]["name"]); I have a controller in javascript and one of its functions I have in...
asked by 11.09.2018 / 10:12
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Stop hover with a jQuery click

I am working with HTML5, Bootstrap, JQuery and CSS 3, I have a grid in which the div starts to be marked according to the color of the selected button, the div is not started until you click where you want to go start painting. This is wh...
asked by 03.09.2018 / 18:07
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Update data from a Spreadsheet - App Script

I am doing a data transfer of several spreadsheets to a single one, what I do is transfer the last data of certain columns to the master spreadsheet and also insert them in the last available row of certain columns, for now, I insert all the dat...
asked by 03.09.2018 / 17:28
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HOW TO WRITE EXCEL WITH HEADENDS?

I try to write a file with query, where the first column of the query is the header of the rest of the columns when writing it in excel, this is the code which writes it, the problem is that it only writes the last value of the query. Workbook...
asked by 31.08.2018 / 20:34
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Reportlab + ajax generate pdf in Django

I have a problem when generating a pdf in django, I send the data of a template by ajax to the function that the pdf generates, but when I finish processing the data and build the basic pdf it does not send me the pdf. This is my views cla...
asked by 31.08.2018 / 21:24
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get selected option internal text previously created by javascript

I am creating n amount of inputs Note credit, basically it is a div that contains a readonly input called Credit note, below a select with class "n_credito" and another input with class "amount". I'm using an on change function to execute...
asked by 02.09.2018 / 02:08