Using TextInput as Content

[Ceagah]

Hello devs,
i'm using this lib to create a Qr code for tables in a restaurant.
But, how can i use 'TextInput' as a variable to create a Custom Qr for each table ?

TextInput code is :

<TextInput
styles.inputText}
placeholder={"insira o numero da mesa"}
placeholderTextColor={"#717171"}
underlineColorAndroid={"transparent"}
onChangeText={text => setText(text)}
value={text}
/>