Jumat, 01 Mei 2015

How to change the text of an EditText inside the EditText addTextChangeListener in Android Java

How to change the text of an EditText inside the EditText addTextChangeListener in Android Java - Other colours include white/silver, light green and blue, the latter of which would be our pick. Both phones have dual rear cameras and apart from the separate lenses (which only slightly protrude from the back of the case) the layout is just like the iPhone's. phone with them just about, well we have collected a lot of data from the field directly and from many other blogs so very complete his discussion here about How to change the text of an EditText inside the EditText addTextChangeListener in Android Java, on this blog we also have to provide the latest automotive information from all the brands associated with the automobile. ok please continue reading:

Hi devs,

Introduction
Most of us developers may be hung up in a never ending loop causing StackOverflow Exception when changing the content of EditText inside its own textChangeListener.



How to change the text of an EditText inside the EditText addTextChangeListener in Android?

//First initialize the EditText and addTextChangedListener like shown below.
    editText1.addTextChangedListener(new TextWatcher() {@Override
            public void onTextChanged(CharSequence s, int start, int before, int count) {}
            @Override
            public void beforeTextChanged(CharSequence s, int start, int count,
                    int after) {}
            @Override
            public void afterTextChanged(Editable s) {
            //Before changing the text inside the EditText you want to remove the text change listener.
                editText1.removeTextChangedListener(this);
            //Here you make the changes to EditText
                editText1.setText("hi");
            //After changing the content of the EditText you want to register the text change listener.
                editText1.addTextChangedListener(this);
            }
        });

Hope you solve the frustrating problem with this simple trick.And share your ideas through comment box.

Tidak ada komentar:

Posting Komentar