Re: won't work call from uitableview cell
Re: won't work call from uitableview cell
- Subject: Re: won't work call from uitableview cell
- From: Naresh Kongara <email@hidden>
- Date: Thu, 4 Nov 2010 17:18:20 -0700
On Nov 4, 2010, at 8:27 AM, Keary Suska wrote:
> On Nov 3, 2010, at 11:36 AM, Субач Павел Витальевич wrote:
>
>> Need some help, i want call from choose cell in my table with phone number:
>>
>> - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
>> NSString *phoneString = [NSString stringWithFormat:@"tel://%@";, [dataArray objectAtIndex:indexPath.row]];
>> [[UIApplication sharedApplication] openURL:[NSURL URLWithString:phoneString]];
>> }
>
> Technically the URL scheme is tel:# (no "//"), so that may be an issue.
Don't try in simulator, In simulator this call will effect nothing. Test this call in device only.
>
>> And second question, how i can get phone number from cell with mix content (how recognize phone number in string)?
>> such as [13880023323 office 302]
>> phone text number
>
> Only UITextView and UIWebView have data detectors (AFAIK), but there is no programmatic interface to them that I know of so you will have to parse the numbers you will have to extract the relevant portion manually.
You can use NSSCanner for parsing your string. Pls look into NSScanner API.
>
> HTH,
>
> Keary Suska
> Esoteritech, Inc.
> "Demystifying technology for your home or business"
>
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