Questions tagged as 'mobile'

Tagged questions
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How to change the border color of a TextBox in a Windows Phone 8.1 app?

In a given code function of .cs in C# I need to change the border color of a TextBox . In my xaml I have TextBox <TextBox Name="txtResult" Text="resultado"/> And in cs I have validation priva...
asked by 31.08.2014 / 05:32
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jQuery Mobile: page events

I can not fully understand the jQuery Mobile page events hierarchy. How do I assemble the entire contents of an HTML page (and its modifications) and only present it to the user end when the page is ready? For example: I use a JS funct...
asked by 10.05.2014 / 04:42
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WCF Restful Https for a single method

I have a RESTful WCF that I'm using for a mobile application, I need a single method, the payment method, to use HTTPS, I do not want to enable HTTPS for the whole service because some methods return a large amount of data and it would be too he...
asked by 04.04.2014 / 15:55
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ESC Function in Android Studio

A customer uses their own application in a data collector with Android 5.0+ system. The data collector is like a very robust smartphone used by companies, and in this case it has a physical keyboard full of buttons, like the old cell phones....
asked by 27.09.2018 / 00:51
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How to put the menu button on the left in the mobile view?

I'm editing the header of a project and would like to put the header button on the left in the mobile view, but I can not. What should I do? <nav class="[ navbar navbar-fixed-top ][ navbar-bootsnipp animate ]" role="navigation"> &l...
asked by 24.09.2018 / 18:27
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Ionic application on different versions of android

I'm having a problem creating an apk that runs on different versions of android. My phone has version 6.0.1 and runs perfectly but when I tried to install on an android 5.0.2 the application opened but the screen was left blank. So far, I've bui...
asked by 06.08.2018 / 18:45
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How to use values of each entry in Xamarin?

The code at the moment is like this, I'm doing the whole visual part in the same code behind, without implementing anything directly in XAML. I create the number of entries according to the value entered in an Entry called: sample. As I'm starti...
asked by 06.07.2018 / 19:04
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Erasing a gallery photo on Android

I have a code where I am using my camera to take a picture, then put it in an ImageView , just for viewing, as it is saved in my SQLite . I would like to know how do I delete this photo from the gallery since it is already in the database....
asked by 30.07.2018 / 14:09
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Visual Studio 2017 OleDB Xamarin.Forms

I'm looking for help in the following, I'm doing a multiplatform project using Visual Studio 2017 and Xamarin.Forms, the problem is: I need to make a connection to MS Access Database. I've seen a lot of tutorials and all used OleDB to...
asked by 03.07.2018 / 15:16
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Alert Scrollbar - Ionic

Good Afternoon I would like to know how to shoot the alert scrollbar presentConfirm () {     let alert = this.alertCtrl.create ({       title: 'Exiting the Application'       message: 'Are you sure you want to exit? ', buttons: [ {...
asked by 07.06.2018 / 18:25