如果editText不为空且没有聚焦,如何更改提示颜色?
这是我目前的代码:
<android.support.design.widget.TextInputLayout
android:id="@+id/email"
style="@style/AuthInput"
android:layout_marginTop="32dp"
android:hint="@string/hint_email"
android:inputType="textEmailAddress"
android:theme="@style/AuthInput"
app:hintTextAppearance="@style/TextAppearance.App.TextInputLayout">
<EditText
android:id="@+id/edit_email"
style="@style/AuthEditText"
android:inputType="textEmailAddress" />
</android.support.design.widget.TextInputLayout>
和样式:
<style name="AuthInput">
<item name="android:layout_width">match_parent</item>
<item name="android:layout_height">wrap_content</item>
<item name="android:textColorHint">@color/black</item>
<item name="android:paddingLeft">0dp</item>
</style>
<style name="TextAppearance.App.TextInputLayout" parent="@android:style/TextAppearance">
<item name="android:textColor">@color/inputHintActive</item>
</style>
答案 0 :(得分:0)
您可以通过
更改提示颜色editText.setHintTextColor(getResources().getColor(R.color.white));
如果您想清除编辑文本的焦点,请使用
editText.clearFocus();
答案 1 :(得分:0)
更改TextInputLayout
样式
您的TextInputLayout
<android.support.design.widget.TextInputLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:theme="@style/TextLabel">
<android.support.v7.widget.AppCompatEditText
android:id="@+id/edit_id"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:hint="hintText"/>
</android.support.design.widget.TextInputLayout>
根据您的测试<{1}}样式的颜色
TextInputLayout
答案 2 :(得分:0)
尝试以下代码:
<style name="TextAppearence.App.TextInputLayout" parent="@android:style/TextAppearance">
<item name="android:textColor">@color/black</item>
<item name="colorControlNormal">@color/transparant</item>
<item name="colorControlHighlight">@color/black</item>
<item name="colorControlActivated">@color/transparant</item>
<item name="android:textColorHint">@color/black</item> // set grey color for hint
</style>