Custom TextView in React Native gives Invariant Violation: Text strings must be rendered within a component
0
I want to create a label with outlined text.
My approach is like the following:
class NativeOutlinedTextViewManager: ReactTextViewManager() {
override fun getName(): String {
return "NativeOutlinedTextView"
}
override fun createViewInstance(context: ThemedReactContext): ReactTextView {
return NativeOutlinedReactTextView(context)
}
}
class NativeOutlinedReactTextView(context: Context): ReactTextView(context) {
override fun setText(update: ReactTextUpdate) {
update.text.setSpan(OutlineSpan(), 0, update.text.length - 1, 0)
super.setText(update)
}
}
class OutlineSpan : CharacterStyle() {
override fun updateDrawState(paint: TextPaint?) {
paint?.style = Paint.Style.STROKE
paint?.strokeJoin = Paint.Join.ROUND
paint?.strokeMiter = 10f
paint?.strokeWidth = 1f
}
}
When I try to use this component in JSX the app crashes with the given error:
Invariant Violation: Text strings must be rendered within a <Text> component
android react-native asked Nov 13 '18 at 13:25
TpoM6oHTpoM6oH
4,68421551
add a comment |
0
I want to create a label with outlined text.
My approach is like the following:
class NativeOutlinedTextViewManager: ReactTextViewManager() {
override fun getName(): String {
return "NativeOutlinedTextView"
}
override fun createViewInstance(context: ThemedReactContext): ReactTextView {
return NativeOutlinedReactTextView(context)
}
}
class NativeOutlinedReactTextView(context: Context): ReactTextView(context) {
override fun setText(update: ReactTextUpdate) {
update.text.setSpan(OutlineSpan(), 0, update.text.length - 1, 0)
super.setText(update)
}
}
class OutlineSpan : CharacterStyle() {
override fun updateDrawState(paint: TextPaint?) {
paint?.style = Paint.Style.STROKE
paint?.strokeJoin = Paint.Join.ROUND
paint?.strokeMiter = 10f
paint?.strokeWidth = 1f
}
}
When I try to use this component in JSX the app crashes with the given error:
Invariant Violation: Text strings must be rendered within a <Text> component
android react-native asked Nov 13 '18 at 13:25
TpoM6oHTpoM6oH
4,68421551
add a comment |
0
0
0
I want to create a label with outlined text.
My approach is like the following:
class NativeOutlinedTextViewManager: ReactTextViewManager() {
override fun getName(): String {
return "NativeOutlinedTextView"
}
override fun createViewInstance(context: ThemedReactContext): ReactTextView {
return NativeOutlinedReactTextView(context)
}
}
class NativeOutlinedReactTextView(context: Context): ReactTextView(context) {
override fun setText(update: ReactTextUpdate) {
update.text.setSpan(OutlineSpan(), 0, update.text.length - 1, 0)
super.setText(update)
}
}
class OutlineSpan : CharacterStyle() {
override fun updateDrawState(paint: TextPaint?) {
paint?.style = Paint.Style.STROKE
paint?.strokeJoin = Paint.Join.ROUND
paint?.strokeMiter = 10f
paint?.strokeWidth = 1f
}
}
When I try to use this component in JSX the app crashes with the given error:
Invariant Violation: Text strings must be rendered within a <Text> component
android react-native asked Nov 13 '18 at 13:25
TpoM6oHTpoM6oH
4,68421551
I want to create a label with outlined text.
My approach is like the following:
class NativeOutlinedTextViewManager: ReactTextViewManager() {
override fun getName(): String {
return "NativeOutlinedTextView"
}
override fun createViewInstance(context: ThemedReactContext): ReactTextView {
return NativeOutlinedReactTextView(context)
}
}
class NativeOutlinedReactTextView(context: Context): ReactTextView(context) {
override fun setText(update: ReactTextUpdate) {
update.text.setSpan(OutlineSpan(), 0, update.text.length - 1, 0)
super.setText(update)
}
}
class OutlineSpan : CharacterStyle() {
override fun updateDrawState(paint: TextPaint?) {
paint?.style = Paint.Style.STROKE
paint?.strokeJoin = Paint.Join.ROUND
paint?.strokeMiter = 10f
paint?.strokeWidth = 1f
}
}
When I try to use this component in JSX the app crashes with the given error:
Invariant Violation: Text strings must be rendered within a <Text> component
android react-native android react-native asked Nov 13 '18 at 13:25
TpoM6oHTpoM6oH
4,68421551
asked Nov 13 '18 at 13:25
TpoM6oHTpoM6oH
4,68421551
asked Nov 13 '18 at 13:25
TpoM6oHTpoM6oH
4,68421551
asked Nov 13 '18 at 13:25
TpoM6oHTpoM6oH
4,68421551
asked Nov 13 '18 at 13:25
TpoM6oHTpoM6oH
4,68421551
4,68421551
add a comment |
add a comment |
0
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