将其设置为false后如何将setFocusable设置为true? [英] How to setFocusable true after setting it to false?

问题描述

这是我的代码:

 mEditText.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View view, int i, KeyEvent keyEvent) {
                mEditText.setFocusable(false);
                mEditText.setCursorVisible(false);
         }
});

现在我想在edittext中输入一些文本，为此我必须将setFocuable设置为true.我已经尝试在onClick，setOnClickListener，setOnTouchListener中设置setFocusable(true)，但没有任何效果...帮帮我;(.

Now i want to enter some text into edittext.for which i have to setFocuable to true.i already tried to setFocusable(true) in onClick , setOnClickListener , setOnTouchListener but nothing is working...help me guys;(...

推荐答案

.我想出了解决方案- Xml代码:

after searching for hours.i came up with solution- Xml Code:

<EditText
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:id="@+id/et"
android:setFocusable="false"
android:onClick="myFunction"/>

将此Java代码放入您的Java文件中:

Put this java code inside your java file:

public void myFuction(View v){
et.setFocusable(true);
et.setFocusableInTouchMode(true);
et.requestFocus();

}

这篇关于将其设置为false后如何将setFocusable设置为true?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！