“方向|键盘隐藏”不调用 onConfigurationChanged

发布于 2024-10-11 06:13:55 字数 153 浏览 2 评论 0原文

我想知道键盘何时关闭，因此我使用 android:configChanges="orientation|keyboardHidden"。我必须重写该方法 onConfigurationChanged，但似乎什么也没有发生。我做错了什么吗？

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甜尕妞 2024-10-18 06:13:55

观看日期，可能您有问题的解决方案，否则：

这是我对另一个相关问题所做的相同答复：有没有办法判断软键盘是否显示？

但我在这里复制了部分响应避免死链接：

这是一个特定的示例：

检查以更好地理解http://developer.android.com/guide/topics/resources/runtime-changes.html

文档中的代码：

@Override
public void onConfigurationChanged(Configuration newConfig) {
    super.onConfigurationChanged(newConfig);

    // Checks the orientation of the screen
    if (newConfig.orientation == Configuration.ORIENTATION_LANDSCAPE) {
        Toast.makeText(this, "landscape", Toast.LENGTH_SHORT).show();
    } else if (newConfig.orientation == Configuration.ORIENTATION_PORTRAIT){
        Toast.makeText(this, "portrait", Toast.LENGTH_SHORT).show();
    }
    // Checks whether a hardware keyboard is available
    if (newConfig.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_NO) {
        Toast.makeText(this, "keyboard visible", Toast.LENGTH_SHORT).show();
    } else if (newConfig.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_YES) {
        Toast.makeText(this, "keyboard hidden", Toast.LENGTH_SHORT).show();
    }
}

watching the date , possibly you have a solution for your question, otherwise:

Here is the same response i made to another question related : Is there a way to tell if the soft-keyboard is shown?

but i copy a portion of the response here to avoid dead links:

Here is a specific sample:

Check for better understanding http://developer.android.com/guide/topics/resources/runtime-changes.html

Code from docs:

@Override
public void onConfigurationChanged(Configuration newConfig) {
    super.onConfigurationChanged(newConfig);

    // Checks the orientation of the screen
    if (newConfig.orientation == Configuration.ORIENTATION_LANDSCAPE) {
        Toast.makeText(this, "landscape", Toast.LENGTH_SHORT).show();
    } else if (newConfig.orientation == Configuration.ORIENTATION_PORTRAIT){
        Toast.makeText(this, "portrait", Toast.LENGTH_SHORT).show();
    }
    // Checks whether a hardware keyboard is available
    if (newConfig.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_NO) {
        Toast.makeText(this, "keyboard visible", Toast.LENGTH_SHORT).show();
    } else if (newConfig.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_YES) {
        Toast.makeText(this, "keyboard hidden", Toast.LENGTH_SHORT).show();
    }
}

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