Questions tagged as 'textview'

Tagged questions
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Avoid leaving the gridview hidden when there are no results in the search

In my app, implement a SearchView. I managed to make it work perfectly but I had several doubts when I saw it work: I need a mechanism for when there are no results I show a textview that there is not ... so I did the following searchView.s...
asked by 25.01.2018 / 06:12
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Customize text layout android

How can I customize the TextView? My idea is that some parts of the layout look more than others to make more emphasis in certain parts of the layout. Basically my idea is the one that appears in the image that I attached, but implemented in my...
asked by 02.05.2017 / 11:24
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How to avoid the loss of information of an activity when I go to another activity or I put the back button?

Good afternoon friends. I have the following problem, I am making a simple application in which it is basically a counter, I have a textview and 2 buttons, one to add and another to subtract the value that is in textview but it hap...
asked by 26.01.2018 / 22:36
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How to make a TextView display the contents of an Array if I'm running it with a For

I have an Array of int that stores the Questions in (ID) mode for this reason it is not of type String. I have another Boolean Array that stores the correct answers.    The original idea is that a for cycle traverses the Array of questions an...
asked by 04.08.2017 / 17:12
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How to prevent the text of a ListView from leaving the frame?

basically my problem is described in the following image. What would be his would be that each element of the ListView was according to a fixed size, and in the case that it will surpass that it was written below. Step part of th...
asked by 04.05.2017 / 12:17
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Concatenate TextView Fixed with String from Android Thread

I have a layout where I have a text set. <TextView android:id="@+id/activityStockValorAnoTop_textView" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Ma...
asked by 12.05.2017 / 10:50
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Show an ImageView and TextView Running [duplicate]

Show a ImageView for 1s and after the time the image is deleted and then show a TextView for 1s, and so on until you go through the% List . way to do it: Code: This way it is working: Thanks to the contribution of:...
asked by 16.04.2017 / 08:02
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Display Firebase data to a TextView Android Studio

I have a question I hope and help me I want to show a data of firebase in a textview on Android but I really have no idea how to do it, the specific data is like "Value "     
asked by 19.10.2018 / 18:10
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Font of letters for a Textview

I need to change the source of a Textview . My question is the following the fonts for the letters are special for android or serves a standard. I suggest some bookstore or source download page, thanks. For example: I will plac...
asked by 09.09.2017 / 00:15
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Text link in a TextView to open a WebView

I am making a registration form for users and I have the following message at the bottom of the screen: strings.xml <string name="message_activity_register">By clicking Register, you agree to our <a href="file:///android_asset/term...
asked by 18.08.2018 / 23:34