All Questions

1
answer

Submenu of a Submenu-CSS and HTML

*{ padding: 0; margin: 0; -webkit-box-sizing:border-box; -moz-box-sizing:border-box; box-sizing: border-box; } .contenedor { background: #ccc; width: 90%; max-width: 1000px; margin: auto; /*Flex*/ display: fl...
asked on 03.06.2016 / 16:42
2
answers

Backup scheduled with timer, Threads and Delegates VB.NET

I have a system on vb.net which has the function HacerBackup() that is activated with a button and saves a backup of the database on a removable device. Then the client asked me to make automatically certain days every certain time a...
asked on 30.05.2016 / 20:46
1
answer

I need to run the locationmanager in api 23 (Marshmallow) I get a permission error and I have added them in the manifest.xml

LocationManager mlocManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); MyLocationListener mlocListener = new MyLocationListener(); mlocListener.setMainActivity(this); **mlocManager.requestLocationUpdates(...
asked on 26.05.2016 / 01:41
1
answer

Send My gps location to Webservices

Good afternoon I am developing an app that is almost finished, there is a part of my app where I get my GPS location, latitude and longitude, and I keep them in 2 Texview , but I need to send those data that are in my Textview th...
asked on 19.05.2016 / 23:24
2
answers

Help does not display data from the foreach smarty table

My problem is that it does not show the data of the query friends I would like to know because, by the way I am new programming this is my index.php <?php include 'header.php'; session_start(); if(isset($_SESSION[...
asked on 18.05.2016 / 22:52
1
answer

How to implement SQLite from ngCordova in ionic

Trying to implement the SQLite ngCordova plugin, I have encountered confusion about how to implement the plugin, because in the official page it appears in one way, and in the github repository in another. ngCordova Plugin GitHu...
asked on 09.04.2016 / 23:19
1
answer

How to draw a selected marker from a list in google maps using angularjs (Ionic) controllers?

I'm doing a mobile app with Ionic Framework and I have a list of places in a lugares.html view, each item has a name, address and location (coordinates). I want that when selecting an item the marker of my current and selected position...
asked on 04.03.2016 / 17:13
1
answer

Jasperreports chart: Error evaluating expression for source text: $ F {answers}

I'm using Jaspersoft Studio 6.2. to print graphics from a Class List and give me this error: Error evaluating expression for source text: $F{answers} This is the class that represents the data for a graph: public class GraphicP {// Gráfic...
asked on 25.03.2016 / 10:35
1
answer

keep the same position of a recyclerView when going back

I have a question as to how I can return to the same position as my recyclerView, since when I return from another activity it sends me to the beginning and I would like to keep the same position in which I left it. It should be noted that I am...
asked on 09.04.2016 / 14:23
1
answer

Notice: Undefined index: PHP and Ajax

I'm trying to send a form, but when sending the page does not reload, for that I'm using ajax and then to save them PHP, but I have the following problem, he says Notice: Undefined index: mail in C: \ xampp \ htdocs \ send \ formsubs.php on line...
asked on 20.05.2016 / 08:39