如何dyamically从EditText上onclicklistener选择文本?文本、dyamically、EditText、onclicklistener

2023-09-05 05:09:42 作者:唐尸三摆手

我想使用android选择文本功能上onclicklistener而不是onlongclicklistener。有没有办法做到这一点?任何人可以帮助我这方面?谢谢

I want to use the android select text functionality on onclicklistener rather than onlongclicklistener. Is there any way to do this? Can anybody help me regarding this? Thanks

推荐答案

使用XML:

android:selectAllOnFocus="true"

与code(选项1):

with code (option1):

    yourEditText.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            //((EditText)v).selectAll();
            ((EditText)v).setSelection(startValue, stopValue);
        }
   });

与code(选项2):

with code (option2):

yourEditText.setOnFocusChangedListener(new OnFocusChangedListener(){
    @Override
    public void onFocusChange(View v, boolean hasFocus){
        if (hasFocus){
            //((EditText)v).selectAll();
            ((EditText)v).setSelection(startValue, stopValue);
        }
    }
});