An Android Spannable is an interface for text to which markup objects can be applied.
Questions tagged [spannable]
302 questions
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vote
2 answers
is Spannable text customizable? Android
String aux = getInserzionista(offerta.getIdInserzionista());
sotto_titolo.setText("Offerta dal " + aux);
int inizio = 12;
int fine = 11+aux.length();
sotto_titolo.setMovementMethod(LinkMovementMethod.getInstance());
…
Andrea
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2 answers
Converting a symbol to HTML entity code in Android
Are there any classes that can take a symbol in a string that is typed in an editText box and replace it with the HTML entity code? Not take the HTML entity code and display the symbol.
For example: if a string is "2∏" is there anything prebuilt…
ControlAltDelete
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How to Make Text in a TextSwitcher Fade In Not All Aogether?
I'm trying to create an android program that features text fading in but not all at the same time. For example, I want the sentence "The boy is tall" to fade in first with "the boy" and then have "is tall" fade in next to that. I've been working…
user1299431
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1 answer
Application stopped unexpectedly: Fatal Exception: MAIN
I want to use Spannanle. below is my activity file:
package com.Myapp;
import android.app.Activity;
import android.graphics.Color;
import android.graphics.Typeface;
import android.os.Bundle;
import android.text.Spannable;
import…
gsb
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0
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1 answer
Build text wth image inside in Xamarin.Forms
I am trying to build a text, that contains a .png inside.
To be more clear I want something like this:
"text text text image text text text"
I tried using StackLayout or Grid, but it does't help because the text is too long and it goes over more…
Adrian Iosep
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android Editable remove span when user edits text the span is for
I have a MultiAutoCompleteTextView which presents a popup list when the user enters @ and a character.
When the user enters characters, the list will contain any of my test strings that matches the characters entered.
When the user selects an item…
se22as
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How to add margin/padding to ImageSpan in the SpannableStringBuilder?
I'm trying to create a custom TextView by inheriting AppCompatTextView and giving the option to add an icon after the text.
Here's my class:
class IconTextView(context: Context) : AppCompatTextView(context) {
private fun addIcon(drawable:…
Renegade
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0 answers
Trying to store a SpannedString using HTML format
I am trying to store a SpannedString into an Sqlite3 database, unfortunately, there is no direct way to put it in a ContentValues object. From several other posts, I gathered that the solution is to convert the Spannable string to HTML before…
ilomambo
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1 answer
Java/Android scientific number to html
I'm a newbie at programming and maybe there is a solution to this problem I just don't know about. I have a TextView with values. As some of the values are really small they are shown as scientific numbers. But I don't like the 2e-02 expression I'd…
Darokthar
- 1,033
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How to set the first character background color with match_parent height in TextView?
Here is the TextView that I am working with:
Taha Sami
- 1,565
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0 answers
How to make a part of image in textview as clickable using Kotlin?
I found that I can add a image by using android:drawableRight
then how can I make image as clickable in textview?
SWDEVELOPERFROMKR
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0
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1 answer
Adding a MetricAffectingSpan to an EditText causes it to scroll to the cursor location
I contribute to a text editor app and have observed the following behavior: When I add or remove a MetricAffectingSpan (have tested with LineHeightSpan and TextAppearanceSpan), the edit text jumps to the current cursor location.
The jump appears to…
hs1
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2 answers
How do I use EditableFactory in Xamarin Forms?
My EditorFactory is crashing under Google Play testing. The class is embedded in a Renderer I have wrote to extend the Xamarin Forms Editor control.
Error:
FATAL EXCEPTION: Thread-3
Process: com.MyApp.MyApp, PID:…
jho
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1 answer
change text color with spannable
In the below code which is for bluetooth messaging with arduino i am trying to change color on some static strings.
1.On the start button listener i have a message"Connection opened" which i am changing color using the xml file and creating there a…
Nikolas
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SpannableStringBuilder , ClickSpan not working , clickspan to multiple strings android
I'm trying to Implement Multiple Click on a Single TextView using spannable builder , I tried multiple ways to implement click on spannable string but failed , please guide me what I have done/or doing worng here.
Atif AbbAsi
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