Delete and Update data from firebase database in react
Delete data from firebase realtime database in React
deleteProductfromFirebaseDb=()=>
{
console.log(this.state.selectValue);
// alert(this.state.getProductNameForDelete.toLowerCase());
try{
var abc = firebase.database().ref('products/'+this.state.selectValue);
abc.child(this.state.getProductNameForDelete).remove()
.then(function() {
alert("Remove succeeded.")
})
.catch(function(error) {
alert("Remove failed: " + error.message)
});
}
catch(error){
}
//For Update data from firebase Follow This below Query:
firebase.database().ref('your firebase database path").update({
username:"checkprogramming",
});
this.setState({
proformastatus:"approved"
})
//For Update data from firebase Follow This below Query:
firebase.database().ref('your firebase database path").update({
username:"checkprogramming",
});
this.setState({
proformastatus:"approved"
})
