问题
In my app I'm using a ViewPager with a PagerTabStrip and I need to set custom fonts to my widgets. To set a font for a Button
or a TextView
I just extend the class and set a typeface.
public class MyButton extends Button {
public MyButton(Context context) {
super(context);
initCustomFont();
}
public MyButton(Context context, AttributeSet attrs) {
super(context, attrs);
initCustomFont();
}
public MyButton(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
initCustomFont();
}
private void initCustomFont() {
if(!isInEditMode()) {
Typeface tf = Typeface.createFromAsset(getContext().getAssets(), "fonts/boton_regular.ttf");
setTypeface(tf);
}
}
}
But I can't use this method for a PagerTabStrip
. Is there another way to set a typeface that can be used with PagerTabStrip
?
回答1:
A little late but here is one solution. Get the child views of the PagerTabStrip and check if it is an instance of a TextView. If it is, set the typeface:
for (int i = 0; i < pagerTabStrip.getChildCount(); ++i) {
View nextChild = pagerTabStrip.getChildAt(i);
if (nextChild instanceof TextView) {
TextView textViewToConvert = (TextView) nextChild;
textViewToConvert.setTypeface(PUT_TYPEFACE_HERE)
}
}
回答2:
Inspect the PagerTabStrip
with Hierarchy View (in Eclipse open Hierarchy View perspective when you run the application) and search for its children. One must be a TextView
that holds the tab's title. Get this TextView
and set its typeface.
来源:https://stackoverflow.com/questions/11932820/how-to-set-a-typeface-to-pagertabstrip-text-views