displays float into Text View

I want to dis开发者_开发技巧play a float into Text View

Try this :

 float myfloatvariable=(float) 2.33333;
 String mytext=Float.toString(myfloatvariable);
 TextView.setText(mytext);

Try this

• myTextView.setText(Float.toString(floatVar));

• myTextView.setText(String.valueOf(floatVar));

• myTextView.setText(floatVar+"");

If I understood you correctly you want something like

myText.setText = myFloat.toString();

///// for float value ////
Float flt_value = 1.134f;
txt_total.setText(String.format("%.02f",flt_value));

///// for double value ////
double dbl_value = 1.134;
txt_total.setText(String.format("%.2f",dbl_value));

Something that I have used in my own experience.

aTextView.setText(Float.toString(yourFloat));