Android中的密码提示字体 [英] Password hint font in Android

问题描述

当 EditText 处于密码模式时，提示似乎以不同的字体(信使?)显示.我怎样才能避免这种情况?我希望提示以与 EditText 未处于密码模式时相同的字体显示.

When an EditText is in password mode, it seems that the hint is shown in a different font (courrier?). How can I avoid this? I would like the hint to appear in the same font that when the EditText is not in password mode.

我当前的 xml:

<EditText 
android:hint="@string/edt_password_hint"
android:layout_width="fill_parent"
android:layout_height="wrap_content" 
android:password="true"
android:singleLine="true" />

推荐答案

更改 xml 中的字体对我来说对提示文本也不起作用.我找到了两种不同的解决方案，其中第二种对我来说效果更好:

Changing the typeface in xml didn't work on the hint text for me either. I found two different solutions, the second of which has better behavior for me:

1) 从您的 xml 文件中删除 android:inputType="textPassword" ，而是在 java 中进行设置:

1) Remove android:inputType="textPassword" from your xml file and instead, in set it in java:

EditText password = (EditText) findViewById(R.id.password_text);
password.setTransformationMethod(new PasswordTransformationMethod());

使用这种方法，提示字体看起来不错，但是当您在该编辑字段中输入时，您在变成密码点之前看不到纯文本中的每个字符.同样在全屏输入时，点不会出现，而是明文密码.

With this approach, the hint font looks good but as you're typing in that edit field, you don't see each character in plain text before it turns into a password dot. Also when making input in fullscreen, the dots will not appear, but the password in clear text.

2) 将 android:inputType="textPassword" 保留在您的 xml 中.在 Java 中，还需要设置字体和密码方法:

2) Leave android:inputType="textPassword" in your xml. In Java, ALSO set the typeface and passwordMethod:

EditText password = (EditText) findViewById(R.id.register_password_text);
password.setTypeface(Typeface.DEFAULT);
password.setTransformationMethod(new PasswordTransformationMethod());

这种方法为我提供了我想要的提示字体，并通过密码点为我提供了我想要的行为.

This approach gave me the hint font I wanted AND gives me the behavior I want with the password dots.

希望有帮助！

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