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It seems like such a simple thing, I don't see how I'm not getting this right, but placeholderTextColor on a ReactNative TextInput isn't doing anything for me.
http://facebook.github.io/react-native/docs/textinput.html#placeholdertextcolor
<TextInput style={styles.input} placeholder="Foobar" placeholderTextColor="#FFFFFF"/> does nothing....
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To check if an input field has focus with JavaScript, we can use the document. activeElement property to get the element in focus. to add an input. to check if the input element is focused.
To change the styling of TextInput placeholder in React Native, we can set the placeholderTextColor prop. to set the placeholderTextColor to 'red' to set the placeholder color of the input to red.
To clear React Native TextInput, we can set the value with a state and clear the state. to set the value prop to val . And we set onChangeText to setVal to set val to the inputted value. Next, we add a Button with the onPress prop set to a function that set val to an empty string with setVal .
This works -
<TextInput placeholder="Enter password" placeholderTextColor="white" /> Hope it helps! Cheers!
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