My data is stored in Firestore in below model. My Problem is, I want to get schoolid of logged-in email id. Data Model: instituteData->schoolid->users->email->data What I tried const q = query(collection(db, "instituteData"), where("email", "==", "[email protected]")); const querySnapshot = await getDocs(q);…
I'm looking for a way in initialize a useState object with the value that is fetched from firestore getDoc(docRef).then((doc) => { const initEmail = doc.data().email console.log(initEmail) return initEmail }) const [email, setEmail] = useState(initEmail) how would i go about doing…
Is there any possible ways to get my canvas by blob and send it using telegram api directly? I tried to convert the canvas into a url but telegram still cannot send it. My system is about sending emergency message.…
Hello i am new to reavt native and i don't understand how csn i get the value from Pressable/Text componente I mean I have a gender select on my app Which has Pressable and inside this a Text When the…
I am working on an inventory system management using MongoDB,ExpressJs,ReactJs,Express, and my question is - how I can update a product quantity after completing it's order? let me explain: if the product quantity in stock is 10 for example,then after…
I am triying to make a post query from my React Native (expo) app to Node.js server (express). And the post is doing nothing. Even, console.log doesnot work. Please, need your help with this React Native App code: const options…
Code: <DropDownPicker //code here style={styles.dropdown_container} textStyle={styles.dropdown_itemstyle} props={{style: styles.dropdown_container}} itemProps={{ style: { height: 30, paddingHorizontal: '3%', flexDirection: 'row', }, }} showTickIcon={false} flatListProps={{ style: { backgroundColor: COLORS.dirty_white, borderRadius: 6, borderColor: COLORS.gray_filter, borderWidth: 1, paddingTop: '2%', }, }} dropDownContainerStyle={{ borderWidth: 0, }} zIndex={5001}…
hi guys I am creating a react native app having some problem when calling api get request its like the response giving some error seems like action not running ill share code below please if anyone know the issue please…
Dropdown Picker Screenshot There is no problem in increasing its height but I want to style the container to decrease its height. I have tried changing all the props with style properties but I still can't decrease its height. This…
I am working on React Native app for which I have all the components are class based. Now I have to implement the screen rotation functionality that change the design according to screen rotation. I am trying to use the…