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
-3
votes
1 answer
Android TextView setText results in empty text
I try to set the text of a TextView programmatically within a Fragment.
The code for the classes is as follows:
public abstract class AbstractFragment extends Fragment
{
@Override
protected void onActivityResult(int requestCode, int…
der_chirurg
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-3
votes
3 answers
How to call setText() using a Float?
i tried to call the setText() using the float but it dosnt seem to work can somone help me fix the problem?
public class Bmi extends MainActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
…
Ashraf Rahman
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-3
votes
2 answers
how set a textView in ADT android?
i am beginner in android,and i write this code in ADT v22.6.2:
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
if (savedInstanceState == null) {
…
user3338477
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-3
votes
2 answers
Storing editText to variables, Android Java
I posted this question before, however i didnt explain myself good. I will have the other question removed. Here is my current situation:
I have a regular xml page with a textView which when clicked opens a popup dialog. This dialog contains 2…
user3247335
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-3
votes
2 answers
How to dynamically set a JLabel text
int variable = 100;
label = new JLabel("variable");
How do I make this display "100" on screen and not "variable"
Shadowkillsa
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- 8
-3
votes
1 answer
How to show(add) JTextArea after button click?
i want to show my JTextArea after button CONNECT_BUTTON is clicked. What should I do ? Furthermore i'm trying to add some grid in my JTextArea because I want to use it for show some records from databse. Any ideas how to do that ?
package…
user3196130
- 33
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-3
votes
3 answers
tempUITextView setText: @"some text" gives an error
i created a UIView* myView and then i created a UITextVIew *tempUITextView and set its text as
[tempUITextView setText:@"some text"];
[myView addSubView: tempUITextView];
when i run the code, it gives an error: Terminating app due to uncaught…
Neo
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-4
votes
1 answer
Default text in JTextArea
I am trying to set default text in a JTextArea. I have tried the .setText but that doesn't seem to work. Maybe I am coding it wrong?
The code is as follows:
package RootOfFunctionX;
import java.awt.BorderLayout;
import java.awt.Dimension;
…
Stefan
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-4
votes
1 answer
Beginner Hangman Game
I am making a hangman game where if I guess the wrong letter of the word in aLetter I add 1 onto the label inCorrect, however this code is adding 1 onto inAccurate when I guess correctly aswell. How can I fix this?
public class Form extends…
Vestel
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-4
votes
1 answer
clearing a JLabel not working
I have read several posts suggesting to clear a JLabel (displayEntered) on a panel (display) with text by using the setText(" "). However, I have tried this and the outcome is it is just posting the array entered twice and does not clear the first…
user2758501
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-5
votes
3 answers
Android : How to differentaite setText and manually entered text
I have an EditText. setText() method of EditText is called on button click . I want to identity if button click is used or user manually enters the location.
I have used TextWatcher , the afterTextChange() is called on if user manually enters…
sa_infinite
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-5
votes
1 answer
How do i start a new line in String?
Possible Duplicate:
how do i create a multiline string in EditText?
i want to display a string in a multiline EditText. Currently, the string displays as....
Receive: 0 coin(s) Total
Cost: $100
I want want it to display…
B. Money
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-7
votes
1 answer
android setText
I want to calculate the circumference of a circle and put the results in a TextView.
public void hesapla1(View v){
double pi = 3.14;
double yari = R.id.e1;
double alan = pi * Math.pow(yari,2);
…
Onder Erdinc
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