2011-08-08 3 views

答えて

1
NumofRevs_et.addTextChangedListener(new TextWatcher() { 
    public void afterTextChanged(Editable s) {} 

    public void beforeTextChanged(CharSequence s, int start, int count,int after) { 
    //XXX do something 
    } 

    public void onTextChanged(CharSequence s, int start, int before, int count) 
    { 
    title_text.setText(s); // set the Text View Value using the edit text value 
    } 
}); 
0

setTextWatcher .....その後、あなたの必要性

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