Questions tagged as 'javascript'

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Locations in Google Maps API

Please could you please help me, is that I'm trying to implement the Google Maps API to mark several locations and list them in a container with Scroll showing them like this one Samsung I can not find documentation for this side panel wher...
asked by 12.09.2018 / 14:26
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ERROR Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException

I try to create PDF using a comma delimited txt file, but when I create the PDF it sends an error:    JRCsvDataSource ds = new   JRCsvDataSource (JRLoader.getLocationInputStream (RutaTXT)) This is the class to create PDF using JASPER to c...
asked by 11.09.2018 / 17:39
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truncate table information in html

I have the following table: <table> <thead> <tr> <th class="center">ID</th> <th class="center">Estado</th> <th class="center">Comentario</th> </tr...
asked by 15.09.2018 / 04:45
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Convert parameter of a function automatically to string

I would like to create a function that has as parameters the name of an array and any string. The goal is that just by entering the names of both things, the function logue the index of the item, if it exists within the array (no need to use qu...
asked by 15.09.2018 / 13:32
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navtab in angular 6

I try to make a nav tab in angular 6 that change the contents of a div but with what I have in each of my components this I tried. with only a few texts but when running my project I do not see anything, I hope you can help me. <div id="...
asked by 08.09.2018 / 18:29
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Event on form with onchange

I wish that with an "onchnge" event I could show a message without having to modify the value of a in a form. I was asked that when I selected X value in my a text would be displayed that gave a description about the chosen option....
asked by 10.09.2018 / 15:01
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Javascript does not work in mobile but in desktop

Good afternoon, valuable community. I have a problem in JS in two functions. It should be noted that it works normally in browser desktop , but in mobile it does not work. Problem: when I add ONE product to the cart in mobile view ,...
asked by 10.09.2018 / 17:04
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how to make the data of a web service repeat on an ajax call?

function RealizaConsultaNotificacion(operacion, pStringJson) { $.ajax({ timeout: 60000, url: 'http://74.208.98.86:7070/OriginacionWS', headers: { 'Accept': 'application/json', 'Content-Type': 'application/json' }...
asked by 10.09.2018 / 17:25
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Validation of JSON in Node.js

I am validating the tags of a JSON that is as follows: [{ "Person": [{ "Id": 1, "Type": 1, "Extra": [{ "Number": 88888888, "Code": 506 }], "Personal": { "Name":...
asked by 10.09.2018 / 15:15
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Sequelizejs include on relating to several fields

I'm trying to relate some tables with sequelizejs. Table 1 has a field with an ID that is used for the relationship and table 2 has 2 fields for the relationship, one is module (string) and the ID for the relationship. The MySQL syntax wou...
asked by 10.09.2018 / 16:01