遇到意外错误后,设置自定义字体变得成问题。将字体添加到正确位置后,为什么还会出现此错误?
font/my_font.otf
class MainActivity : AppCompatActivity() {
private val mTypeface = Typeface.createFromAsset(assets, "my_font.otf")
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
collapsingToolbarLayout.title = getString(R.string.main_activity)
collapsingToolbarLayout.setCollapsedTitleTypeface(mTypeface)
collapsingToolbarLayout.setExpandedTitleTypeface(mTypeface)
}
}
最佳答案
如果您将字体放入 Assets /font/my_font.otf中:
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
//This should solve your crashing problem
val typeface = Typeface.createFromAsset(assets, "font/my_font.otf")
collapsingToolbarLayout.title = getString(R.string.main_activity)
collapsingToolbarLayout.setCollapsedTitleTypeface(mTypeface)
collapsingToolbarLayout.setExpandedTitleTypeface(mTypeface)
}
}
如果您将字体放在res / font / my_font.otf中(推荐):
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
//This should solve your crashing problem
val typeface = ResourcesCompat.getFont(this, R.font.my_font)
collapsingToolbarLayout.title = getString(R.string.main_activity)
collapsingToolbarLayout.setCollapsedTitleTypeface(mTypeface)
collapsingToolbarLayout.setExpandedTitleTypeface(mTypeface)
}
}