I want to display notification popup when app is in foreground state, with alertbody as per code snippets.
It is completely working when app is in background state.
UILocalNotification *notification = [[UILocalNotification alloc] init];
if (notification == nil)
return;
NSDate *dt = [NSDate dateWithTimeInterval:10 sinceDate:[NSDate date]];
notification.fireDate = dt;
notification.timeZone = [NSTimeZone defaultTimeZone];
notification.alertBody = #"After 10Secs...";
notification.alertAction = #"View";
[[UIApplication sharedApplication] scheduleLocalNotification:notification];
application:didreceiveLocalNotification method in your app delegate if you want to see the nofication while your app is in the foreground:
- (void)application:(UIApplication *)application
didReceiveLocalNotification:(UILocalNotification *)notification
{
//simply show a alert,but the standard one will not show up by itself
UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:#"MyAlertView"
message:notification.alertBody
delegate:self cancelButtonTitle:#"OK"
otherButtonTitles:nil];
[alertView show];
if (alertView) {
[alertView release];
}
}
Related
Here is my code to set local notifications for Event but it shows different text for different iphones like , for some iPhone it shows "Slide for more" and for some it shows "Touch to open" where as i set "view details" message:
UILocalNotification* localNotification = [[UILocalNotification alloc] init];
localNotification.fireDate = fireDate;
localNotification.alertTitle = self.titleCell.propertyValue;
localNotification.alertBody = self.titleCell.propertyValue;
localNotification.alertAction = #"view details";
-(void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification {
UIAlertView *notificationAlert = [[UIAlertView alloc] initWithTitle:#"Notification" message:#"This local notification"
delegate:nil cancelButtonTitle:#"Ok" otherButtonTitles:nil, nil];
[notificationAlert show];//use latest alert action
}
yourControler.m
-(IBAction)startLocalNotification { // Bind this method to UIButton action
NSLog(#"startLocalNotification");
UILocalNotification *notification = [[UILocalNotification alloc] init];
notification.fireDate = [NSDate dateWithTimeIntervalSinceNow:7];
notification.alertBody = #"This is local notification!";
notification.timeZone = [NSTimeZone defaultTimeZone];
notification.soundName = UILocalNotificationDefaultSoundName;
notification.applicationIconBadgeNumber = 10;
[[UIApplication sharedApplication] scheduleLocalNotification:notification];
}
you need register for local notification
if ([UIApplication instancesRespondToSelector:#selector(registerUserNotificationSettings:)]){
[application registerUserNotificationSettings [UIUserNotificationSettings settingsForTypes:UIUserNotificationTypeAlert|UIUserNotificationTypeBadge|UIUserNotificationTypeSound categories:nil]];
}
Here is my local notification code, I get notification daily using [localNotification setRepeatInterval:NSCalendarUnitDay]; now I want to stop or cancel the notifications after the date and time expires using end date and time. and where should I implement on those, Anyone please explain.Advance in thanks.
NSString *startdate = #"10-12-2016 07:00 am";
NSString *enddate = #"14-12-2016 07:00 am";
UILocalNotification* localNotification = [[UILocalNotification alloc] init];
localNotification.fireDate = startdate;
localNotification.alertBody = [NSString stringWithFormat:#"%# ",self.nameTextField.text];
localNotification.soundName = #"bell_tree.mp3";
localNotification.alertAction = #"Show me the item";
localNotification.timeZone = [NSTimeZone defaultTimeZone];
localNotification.applicationIconBadgeNumber = [[UIApplication sharedApplication] applicationIconBadgeNumber] + 1;
[localNotification setRepeatInterval:NSCalendarUnitDay];
[[UIApplication sharedApplication] scheduleLocalNotification:localNotification];
and this is my app delegate didReceiveLocalNotification codings,
- (void)application:(UIApplication *)application didReceiveLocalNotification:(nonnull UILocalNotification *)notification {
UIApplicationState state = [application applicationState];
if (state == UIApplicationStateActive) {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:#"Reminder"
message:notification.alertBody
delegate:self cancelButtonTitle:#"OK"
otherButtonTitles:nil];
[alert show];
}
// Request to reload table view data
[[NSNotificationCenter defaultCenter] postNotificationName:#"reloadData" object:self];
// Set icon badge number to zero
application.applicationIconBadgeNumber = 0;
}
You can cancel that notification by using following code :
Cancel one local notification with this line of code: [[UIApplication sharedApplication] cancelLocalNotification:theNotification]
You can do this in didReceiveLocalNotification after showing notification to user.. or pass that "notification" object to that class/method whether user is canceling it.
or you can implement "cancel" button click of alert, and on that click you can cancel that Reminder(localNotification).
my requirement is to fire notification message like popup in iPad, message i am getting from web service. i am calling web service after certain time interval and only if user to be notified then only i have to show notification.
my code is not working, i want like pop up. my code is below:
- (void)scheduleNotificationWithInterval:(NSString *)Notificationmsg
{
[[UIApplication sharedApplication] cancelAllLocalNotifications];
UILocalNotification *localNotification = [[UILocalNotification alloc] init];
if (localNotification == nil)
return;
localNotification.fireDate = [NSDate date];
localNotification.timeZone = [NSTimeZone defaultTimeZone];
localNotification.alertBody = #"MyApp!";
localNotification.repeatInterval = nil;
localNotification.alertBody = [NSString stringWithFormat:NSLocalizedString(Notificationmsg, nil)];
localNotification.alertAction = NSLocalizedString(#"View Details", nil);
localNotification.applicationIconBadgeNumber = 1;
/*
NSDictionary *infoDict = [NSDictionary dictionaryWithObjectsAndKeys:#"Object 1", #"Key 1", #"Object 2", #"Key 2", nil];
localNotification.userInfo = infoDict;*/
[[UIApplication sharedApplication] presentLocalNotificationNow:localNotification];
}
Please help me.
Try this one:
-(void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification{
// I recieved a notification
}
put this method in Appdelegate class.
When Your fire localnotification and app is open Active state it will call this method and if app is in background mode it will show notification i.e what you style you have set for your app.
- (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification {
UIApplicationState state = [application applicationState];
if (state == UIApplicationStateActive)
{
NSLog(#"lcoal:%#",[notification userInfo]);
UIAlertView *al=[[UIAlertView alloc]initWithTitle:#"Challenge gehaald!" message:#"Gefeliciteerd, je hebt deze bonus challenge succesvol afgerond." delegate:nil cancelButtonTitle:#"ok" otherButtonTitles:nil];
[al show];
}
}
I have an App registers for location updates, running tests, sometime when I enter a region while the app is in the background I receive a alarm notification with sound. sometime I only see the notification in notification center, and i did not receive any sound and alert...
What can you do to always get the sound and the alert notification ?
this is what i have in my view
UILocalNotification *localNotif = [[UILocalNotification alloc] init];
localNotif.fireDate = nil;
localNotif.hasAction = YES;
localNotif.alertBody = fbName;
localNotif.alertAction = #"View";
localNotif.soundName = UILocalNotificationDefaultSoundName;
[[UIApplication sharedApplication]presentLocalNotificationNow:localNotif];
and this is the app delegate
- (void)application:(UIApplication *)application didReceiveLocalNotification (UILocalNotification *)notification
{
if (notification)
{
UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:#"Alert"
message:notification.alertBody
delegate:self cancelButtonTitle:#"OK"
otherButtonTitles:nil];
[alertView show];
}
}
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
facebook = [[Facebook alloc] initWithAppId:kAppId andDelegate:self];
UILocalNotification *notification = [launchOptions objectForKey:UIApplicationLaunchOptionsLocalNotificationKey];
if (notification)
{
UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:#"Alert"
message:notification.alertBody
delegate:self cancelButtonTitle:#"OK"
otherButtonTitles:nil];
[alertView show];
}
return YES;
}
If the application is running in the background, the local notification will not get an alert or sound, as it is directly received by your application. In that case, you need to present the notification using presentLocalNotificationNow.
- (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification
{
UIApplicationState applicationState = application.applicationState;
if (applicationState == UIApplicationStateBackground) {
[application presentLocalNotificationNow:notification];
}
}
I have this normal code for notification alert:
- (void)saveNotification {
Class cls = NSClassFromString(#"UILocalNotification");
if (cls != nil) {
UILocalNotification *notif = [[cls alloc] init];
notif.fireDate = [[datePicker date] dateByAddingTimeInterval:-20];
notif.timeZone = [NSTimeZone defaultTimeZone];
notif.alertBody = #"Evaluation Planner";
notif.alertAction = #"Details";
notif.soundName = UILocalNotificationDefaultSoundName;
notif.applicationIconBadgeNumber = 1;
NSDictionary *userDict = [NSDictionary dictionaryWithObject:reminderText.text
forKey:kRemindMeNotificationDataKey];
notif.userInfo = userDict;
[[UIApplication sharedApplication] scheduleLocalNotification:notif];
[notif release];
}
}
- (void)showReminder:(NSString *)text {
UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:#"Reminder"
message:text delegate:nil
cancelButtonTitle:#"OK"
otherButtonTitles:nil];
[alertView show];
[alertView release];
}
This works perfectly well for me but when I click onto "Details", I want it to be redirected to a particular page. Instead this only redirect to the main page of the application and I have to click through the whole app all the way to the reminder section to view it. I'm not exactly sure how to fix it. Do help me.
Thanks.
Your app delegate method application:didFinishLaunchingWithOptions: will get called with a notification payload. It's all documented well in Local and Push Notification Programming Guide.