How can I create a TextView (with Java code, not xml) with layout_width=fill_parent ?
The TextView should be editable.
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4 Answers
If i don't understand question wrongly,you need to create an EditText programatically.then,Try using:
EditText et=new EditText(context);
et.setLayoutParams(new Gallery.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
EDIT :
Import for LayoutParams:
import android.view.ViewGroup.LayoutParams;
1 Comment
Belgi
You understand it ok. what is the import for LayoutParams ?
Its not a TextBox, its EditText in Android.
Anyway, you can create it run time using:
EditText ed = new EditText(this); // Create a new EditText
// Setting the type of input that you want
ed.setInputType(InputType.TYPE_CLASS_TEXT);
// setting height/width for your editText
ed.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
Comments
EditText et = new EditText(context);// this gets you a new textbox
//assuming you're in eclipse when you hit the . after et you'll see all its various properties that you can set as you like.
then when you're ready you either set it as the setContentView(et);// here it's the only thing on the screen
or
add it to whatever layout you have already set.
Comments
Create layoutParams with appropriate width and height by
LayoutParams params = //choose appropriate constructor
//beware about right import .
now Create textBox and setLayoutParams
EditText t = new EditText(this);
t.setLayoutParams(params);
answered Nov 2, 2011 at 7:35
Shailendra Singh Rajawat
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1 Comment
Yevgeny Simkin
he's asking about EditText, not TextView