[英]unable to change font size and font weight of picker element derived from native-base for Android
[英]how to change native-base Picker fontSize and fontFamily in react native?
我的組件中有一個 Picker 有沒有辦法設置 fontSize 和 fontFamily? 我嘗試style={{fontFamily:'iransans',fontSize:14}}
和itemTextStyle={{fontFamily:'iransans',fontSize:14}}
但它們都對我不起作用! ... 你有什么主意嗎?
<Picker
note
mode="dropdown"
style={{fontFamily:'iransans',fontSize:14 }}
itemTextStyle={{fontSize:16}} ...
`
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<item name="android:spinnerItemStyle">@style/SpinnerItem</item>
<item name="android:spinnerDropDownItemStyle">@style/SpinnerDropDownItem</item>
</style>
<style name="SpinnerItem" parent="Theme.AppCompat.Light.NoActionBar">
<item name="android:textAlignment">gravity</item>
<item name="android:gravity">start</item>
<item name="android:fontFamily">@font/arab_font</item>
</style>
<style name="SpinnerDropDownItem" parent="Theme.AppCompat.Light.NoActionBar">
<item name="android:textAlignment">gravity</item>
<item name="android:gravity">start</item>
<item name="android:textColor">#000000</item>
</style>
`
即使我按照這里的文檔選擇器/字體系列,我也遇到了同樣的問題,字體系列不起作用???
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