The concept of assigning text to a UI element
The concept of assigning text to a UI element.
Does not specifically refer to a programming language-specific or library-specific API but the general concept.
Questions tagged [settext]
793 questions
0
votes
3 answers
I can't setText() in another class in android
I have a TextView with the id android:id="@+id/yazi", and I have a button that has build in android:OnClick="gonderB"
and I can complie this code:
package com.seri.bir;
import android.app.Activity;
import android.os.Bundle;
import…
natrollus
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5 answers
Error setting text to a textView from strings.xml via java code
I just want to set a text in a textView from strings.xml using java code but I just can't, eclipse gives me this error: "textView1 cannot be resolved" and "textView2 cannot be resolved".
Here is mi activity:
package com.example.activity;
import…
Jacobo
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2 answers
Can't setText of a TextView using a String with data from db
I have a TextView and a String randomWord. When the app starts I open my db and call a method db.open() which opens it and then the db.randomize() which calls the randomize() method and queries the db for random entry and returns it as a String.…
Emanuel Olsson
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votes
1 answer
Custom CursorAdapter setText() not updating android
I'm developing an app for android with a ListView using a custom CursorAdapter to retrieve data from a SQLite database. The (cut-down) code for the adapter is supplied below, the problem is that in the onClick() method the…
Will Andrew
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1 answer
Android .setText(TypeValue, float) not working
this is how im implementing it
topBar.setTextSize(TypedValue.COMPLEX_UNIT_DIP, R.dimen.sTextSize);
this is the dimension
- 30.0
the text size comes out to be very very very small, whats going…
user1459976
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2 answers
ViewPager: SetText of inflated view
I'm trying to set the text of a TextView in a layout using ViewPager. This is the code I have:
setContentView(R.layout.main);
MyPagerAdapter adapter = new MyPagerAdapter();
ViewPager myPager = (ViewPager) findViewById(R.id.Panel);
…
mgalal
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1 answer
set text string in template link button "eval"
I need to set the Text in a gridview column to something other than what shows up in gridview with this code:
user1589714
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votes
1 answer
Android: Array of dynamically generated ImageButtons only returns info from last one created when clicked
I have an activity that generates and displays a GridLayout of custom ImageButtons called MapCells (It's a game map, surprise.) The MapCells are randomly generated and contain some variables that relate to terrain type as well as looking different…
Matt Zacharias
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2 answers
[UIImageView setText:]: unrecognized selector sent to instance
I'm sorry if it has already been asked, but here comes the problem:
I get this message when I scroll fast the tableView :
Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[UIImageView setText:]: unrecognized selector…
Abdessamad
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1 answer
Is it possible to use an NSMutableString inside a UITextField to optimize the setting of text?
The use of Instruments Time Profiler has revealed that the setting of UITextField's text property is very expensive in my app and so I would like to somehow optimise this. I thought it possible that mutating the existing text/NSString would be…
Barjavel
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2 answers
android change setText
I'm developing an android application.. I want to set a text in an editText based on the user's entered keys from softkeyboard.
How can I change the text content before it is set in the EditText in android application???
Noha Nhe
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votes
1 answer
Lower text in a QMessagebox
I have a QMessagebox with a custom background image. Since there is some stuff on the top side of the background image I want to see, the text of the messagebox should be lowered. Does anybody know how I can do this? I already tried throwing in some…
Frank
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3 answers
Android: setText onItemClick NPE
I don't get why I am getting a NPE while setting a text view string. I use these all over but why a NPE on this onItemClick() method??
Thnx for your help.
public void onItemClick(AdapterView parent, View view, int position, long id) {
. .…
user742030
0
votes
1 answer
Args Bundle Not Passing to Android TextView
I have a Bundle in a fragment that passes a string to another fragment. This string needs to set text in a text view and my method isn't working. I'm not sure why but all my other strings pass thru.
Please take a look at my code and let me know…
user742030
0
votes
4 answers
Conditions on a editText
I'm a bit struggling with some editText :S I'd like to check with some conditions if the user has filled a field or not : my code just doesn't seem to work.
The code :
...
input.setText("rrr");
input2.setText("rrr");
…
Karly
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