Sending events on iOS
You can send multi-level events in AppMetrica. For more information about displaying multi-level events, see Events.
To send a multi-level event, pass a key:value pair in the event parameters. In the interface, key and value are considered nesting levels. Event parameters can be sent as an NSDictionary object.
To send a custom event with nested parameters, use the +reportEvent:parameters:onFailure: method of the AMAAppMetrica class:
NSDictionary *params = @{@"key1": @"value1", @"key2": @"value2"};
[AMAAppMetrica reportEvent:@"EVENT"
parameters:params
onFailure:^(NSError *error) {
NSLog(@"error: %@", [error localizedDescription]);
}];
The report in the web interface shows the following:
To send a custom event with nested parameters, use the reportEvent(name:parameters:onFailure) method of the AppMetrica class:
let params : [AnyHashable : Any] = ["key1": "value1", "key2": "value2"]
AppMetrica.reportEvent("EVENT", parameters: params, onFailure: { (error) in
print("DID FAIL REPORT EVENT: %@", message)
print("REPORT ERROR: %@", error?.localizedDescription)
})
The report in the web interface shows the following:
See also
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