I need to call the flutter engine all time .So I given the code as below.
In the appdelegate.h file
@property (nonatomic,strong) FlutterEngine *flutterEngine;
In the appdelegate.m file
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
self.flutterEngine = nil;
//Flutter module initialization
self.flutterEngine = [[FlutterEngine alloc] initWithName:@"my flutter engine"];
// Runs the default Dart entrypoint with a default Flutter route.
[self.flutterEngine run];
// Used to connect plugins (only if you have plugins with iOS platform code).
[GeneratedPluginRegistrant registerWithRegistry:self.flutterEngine];
}
Then HomeVC.m file
FlutterEngine *flutterEngine = ((IKAppDelegate *)UIApplication.sharedApplication.delegate).flutterEngine;
if (flutterEngine != nil) {
}
flutterEngine = nil;
flutterEngine = [[FlutterEngine alloc] initWithName:@"my flutter engine"];
[flutterEngine run];
[GeneratedPluginRegistrant registerWithRegistry:flutterEngine];
FlutterViewController *flutterViewController = [[FlutterViewController alloc]initWithEngine:flutterEngine nibName:nil bundle:nil];
FlutterMethodChannel* moduleChannel = [FlutterMethodChannel
methodChannelWithName:@"com.ikea.kompis/nativeToFlutter"
binaryMessenger:flutterViewController.binaryMessenger];
[moduleChannel invokeMethod:@"nativeToFlutter"
arguments: jsonString
];
flutterViewController.modalPresentationStyle = UIModalPresentationFullScreen;
// [self presentViewController:flutterViewController animated:YES completion:nil];
[self presentViewController:flutterViewController animated:YES completion:nil];
But getting as crash. my flutter engine.3.profiler (52): EXC_BAD_ACCESS (code=EXC_I386_GPFLT)
this can happen at any time .So how can fix this issuse
