[英]how to use EKEvent?
NSDictionary *d = (NSDictionary *) [arrGarden objectAtIndex:0];
int intarrCount=0;
NSString *strDate =[NSString stringWithFormat:@"%@", [d valueForKey:@"open_date_for_calendar"]];
NSArray *arrDateList =[strDate componentsSeparatedByString:@","];
NSDateFormatter *dateFormatter = [[[NSDateFormatter alloc] init] autorelease];
dateFormatter = [[NSDateFormatter alloc] init];
[dateFormatter setDateFormat:@"MM/dd/yyyy"];
[dateFormatter setTimeZone:[NSTimeZone localTimeZone]];
for(int i=0;i<[arrDateList count];i++)
{
intarrCount++;
EKEventStore *eventDB = [[EKEventStore alloc] init];
EKEvent *myEvent = [EKEvent eventWithEventStore:eventDB];
NSString *trimmedString = [[arrDateList objectAtIndex:i] stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
// NSString *trimmedString = [NSString stringWithFormat:@"%@",[[arrDateList objectAtIndex:i] stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]]];
myEvent.title = [d valueForKey:@"garden_name"];
myEvent.startDate = [dateFormatter dateFromString:trimmedString];
//myEvent.endDate = [dateFormatter dateFromString:trimmedString];
myEvent.endDate = [[NSDate alloc] initWithTimeInterval:0 sinceDate:myEvent.startDate];
myEvent.allDay = YES;
[myEvent setCalendar:[eventDB defaultCalendarForNewEvents]];
NSError *err;
[eventDB saveEvent:myEvent span:EKSpanThisEvent error:&err];
//NSString *eID = myEvent.eventIdentifier;
if(intarrCount == [arrDateList count])
{
if (err == noErr) {
UIAlertView *alert = [[UIAlertView alloc]
initWithTitle:@"Event Added to your calendar"
message:nil
delegate:nil
cancelButtonTitle:@"OK"
otherButtonTitles:nil];
[alert show];
[alert release];
}
}
}
在我使用的代碼行上方。
當我將事件添加到日歷時,事件會成功添加到日歷中,但10-15秒后事件會自動刪除...請幫助我在代碼行中出現錯誤的地方,謝謝...。
此代碼用於添加事件。
-(IBAction)eventAddToiCal:(id)sender
{
if(txtTitle.text.length == 0)
{
UIAlertView *alert = [[UIAlertView alloc]initWithTitle:@"Enter Data" message:@"Please enter data into fields" delegate:self cancelButtonTitle:@"Ok" otherButtonTitles:nil, nil ];
[alert show];
[alert release];
}
else
{
event = [EKEvent eventWithEventStore:eventStore];
event.startDate = startDate;
event.title = txtTitle.text;
event.location = txtLocation.text;
event.endDate = endDate;
event.notes = txtvNote.text;
/// tejas (Save Event in default Calendar of iPhone)
// Try to save the event
[event setCalendar:[eventStore defaultCalendarForNewEvents]];
NSError *error = nil;
[self.eventsList addObject:event];
[eventStore saveEvent:event span:EKSpanThisEvent error:&error];
}
}
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