Javascript 文本输入在iOS中始终为白色

Javascript 文本输入在iOS中始终为白色,javascript,ios,react-native,react-native-ios,ios-darkmode,Javascript,Ios,React Native,React Native Ios,Ios Darkmode,文本输入颜色始终为白色,即使我将颜色设置为黑色。我尝试在不同的平台上搜索,但似乎没有任何效果。以下是我尝试过的东西 <key>UIUserInterfaceStyle</key> <string>Light</string> if (@available(iOS 13.0, *)) { rootView.overrideUserInterfaceStyle = UIUserInterfaceStyleLight; } if (@availa

文本输入颜色始终为白色,即使我将颜色设置为黑色。我尝试在不同的平台上搜索,但似乎没有任何效果。以下是我尝试过的东西

<key>UIUserInterfaceStyle</key>
<string>Light</string>


if (@available(iOS 13.0, *)) {
rootView.overrideUserInterfaceStyle = UIUserInterfaceStyleLight;
}


if (@available(iOS 14.0, *)) {
rootView.overrideUserInterfaceStyle = UIUserInterfaceStyleLight;
}


color: '#000000',
placeholderTextColor='#000000'
UIUserInterfaceStyle
轻的
如果(@可用(iOS 13.0,*)){
rootView.overrideUserInterfaceStyle=UIUserInterfaceStyleLight;
}
如果(@可用(iOS 14.0,*)){
rootView.overrideUserInterfaceStyle=UIUserInterfaceStyleLight;
}
颜色:'#000000',
占位符文本颜色='#000000'