在android中更改列表视图的文本颜色
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Changing text color of list view in android
提问by BIBEKRBARAL
is it possible to change list view's text color in android?
是否可以在android中更改列表视图的文本颜色？
回答by ranjit patel
Yes possible
是的可能
please add a separate layout with the textview
请使用文本视图添加单独的布局
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/linearLayout1"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<TextView
android:id="@android:id/text1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:minHeight="?android:attr/listPreferredItemHeight"
android:paddingLeft="6dip"
android:textColor="@color/black"
android:paddingRight="10dip"
android:textAppearance="?android:attr/textAppearanceLarge" />
</LinearLayout>
and change the **android.R.layout.simple_list_item_1**to and pass the textview id like this
并将**android.R.layout.simple_list_item_1**更改 为并像这样传递 textview id
new ArrayAdapter(this, R.layout.layoutfilename,*android.R.id.text1*,userList);
new ArrayAdapter(this, R.layout.layoutfilename,* android.R.id.text1*,userList);
回答by Tristan Warner-Smith
You can use themes to set the styles for your TextViews.
From the Android dev site.
您可以使用主题为您的TextViews. 来自Android 开发网站。
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="CodeFont" parent="@android:style/TextAppearance.Medium">
<item name="android:textColor">#00FF00</item>
<item name="android:typeface">monospace</item>
</style>
</resources>
Then to use it:
然后使用它：
<TextView style="@style/CodeFont" />
Edit - based on comment
编辑 - 基于评论
You asked about multiple color in the same TextView: Your best bet is to use html. Which you set in a TextView for example:
您在同一个 TextView 中询问了多种颜色：您最好的选择是使用 html。例如，您在 TextView 中设置的内容：
myTextView.setText(Html.fromHtml("<p style="color:red">" + someText + "</p><p style="color:blue">" + someOtherText + "</p>"));
myTextView.setText(Html.fromHtml("<p style="color:red">" + someText + "</p><p style="color:blue">" + someOtherText + "</p>"));
回答by Ta Sas
Have you tried something like android:textColor="#ffffff"in your layout.xml file?
你有没有android:textColor="#ffffff"在你的 layout.xml 文件中尝试过类似的东西？
