我无法在微调器小部件上设置颜色。这个样式如何?
最佳答案
尝试为您的微调器使用此适配器:
ArrayAdapter<String> adapter =
new ArrayAdapter<String>(Home.Home_Group, R.layout.my_spinner_style, yourstringarray)
{
public View getView(int position, View convertView, ViewGroup parent) {
View v = super.getView(position, convertView, parent);
((TextView) v).setTextSize(16);
((TextView) v).setTextColor(
getResources().getColorStateList(R.color.white)
);
return v;
}
public View getDropDownView(int position, View convertView, ViewGroup parent) {
View v = super.getDropDownView(position, convertView, parent);
v.setBackgroundResource(R.drawable.spinner_bg);
((TextView) v).setTextColor(
getResources().getColorStateList(R.color.spinner_text)
);
((TextView) v).setTypeface(fontStyle);
((TextView) v).setGravity(Gravity.CENTER);
return v;
}
};
将此xml添加到您的布局中,
my_spinner_style.xml
<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+android:id/text1"
style="?android:attr/spinnerItemStyle"
android:singleLine="true"
android:textColor="#ffffff"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:ellipsize="marquee" />
最后
spinner.setAdapter(adapter);
关于android - 如何设置微调框的文字颜色?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/9611220/