Questions tagged as 'android-layout'

Tagged questions
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ListView with fragment button

I have a problem ... I load the list but the button event does not work. fragment_pedido_consultado.xml <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout...
asked by 28.05.2017 / 05:48
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Get values from a listview

I'm trying to get the values of a listview that has an edittext for the user to place the values and I get them when I save the information. This I got; the problem is that I use listview.getchildat (i) and I can only get the children that are...
asked by 15.05.2017 / 22:08
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Rotate N angle an ImageView respecting the initial angle in Android

How to rotate an image taking into account the angle it is currently? Example when pressing a button rotate an image 180º a 180º That is to say click 0º a 180º click 180º a 360º click botón 0º...     
asked by 24.04.2017 / 23:07
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Runnable + Difference of Dates + Person Starting with Android

I am currently starting with an Android course, and after learning how to handle XML, I am starting with Java. Well, you always try to reach more than you can cover and enjoy doing some application to have fun before seeing it in the course, my...
asked by 11.02.2017 / 17:37
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Save entity in two-dimensional matrix

I'm doing an app on Android that should show some information about the inventory of different stores, to access the bd I use a web service (I use a stored procedure but I do not have permission to manipulate this information) and already in the...
asked by 02.02.2017 / 16:20
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Back to back button

that I can use so that when I click on the back button on Android it takes me to a fragment that I choose. I mean, I'm on a screen, and clicking on the back, takes me to another one but not the previous one, but another. Code public class B...
asked by 24.01.2017 / 20:33
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Problems with layout of a list

I'm doing an app on android. It is a Quiz style application with only one correct answer. I have this layout in question but what happens is that I overlap the answers. Those that are long are not seen at all and are covered by the following opt...
asked by 22.01.2017 / 11:48
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I have a ListView in a fragmet and I want to go to another fragment

when I run the app it closes. This is the error:    01-18 12: 33: 01.371 5953-5953 / com.aguila0017.fruits E / AndroidRuntime:   FATAL EXCEPTION: main                                                                        Process: com.aguila0...
asked by 18.01.2017 / 18:40
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Problem Toolbar and ScrollView Android

Good morning friends, I have the following problem I hope someone can help me. I have a Toolbar and a ScrollView, what I want is that when having the focus on the EditText, the toolbar does not disappear from the screen in such a way that the...
asked by 16.02.2017 / 19:56
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How should I manage my Sqlite database on android when I have different modules and each module has a different database?

I am developing an application which was extended to several modules and I divided them into different projects but they all have to communicate with each other, I have the doubt of how to manage the database part to make only a database or make...
asked by 18.11.2016 / 16:54