当我离开屏幕的EditText失去只专注 [英] EditText lose focus only when I leave the screen

问题描述

我试图关闭键盘时，的EditText 的焦点已丢失。而我用这个code为

I am trying to close the keyboard when the focus of EditText has been lost. And I use this code for that

edt.setOnFocusChangeListener(new View.OnFocusChangeListener() {
        public void onFocusChange(View v, boolean hasFocus) {

            if (!hasFocus) {
                InputMethodManager imm = (InputMethodManager) getBaseContext().getSystemService(INPUT_METHOD_SERVICE);
                imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
                Log.d(TAG, "edt focus lost");
            }

            if (hasFocus)
                Log.d(TAG, "edt has focus");
        }
    });

当我触摸它，我立即得到关注的焦点。但我直到我离开屏幕不失去焦点。

When I touch it, I immediately get the focus. But I don't lose focus until I leave the screen.

我试过在页面上打开其它对话框，触及其他查看用自己的听众，而是聚焦丢失在我离开之前屏幕信息不被解雇。

I tried opening other Dialogs on the page, touching other Views with their own listeners, but "focus lost" message is not fired before I leave the screen.

为什么会出现这种情况？

Why is this happening?

推荐答案

一个可聚焦视图（如本的EditText ）只有失去焦点，当其他的可聚焦查看获得它。大多数意见都默认不聚焦的。

A focusable view (such as this EditText) only loses focus when another focusable view gains it. Most views are not focusable by default.

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