private void getContacts(String parameters)
{
try
{
//Get All Device Contacts
Microsoft.Phone.UserData.Contacts cons = new Microsoft.Phone.UserData.Contacts();
cons.SearchCompleted += (sender, e) =>
{
//serialize the contacts in json format
string jsonContacts = JsonConvert.SerializeObject(e.Results);
//call the callback
executeCallback(jsonContacts);
};
//Search the phone for contacts
cons.SearchAsync(String.Empty, Microsoft.Phone.UserData.FilterKind.None, "#1");
}
catch (Exception e)
{
e.ToString();
System.Diagnostics.Debugger.Break();
}
}
public Task<bool> RequestPermission()
{
return Task<bool>.Factory.StartNew(() =>
{
try
{
var contacts = new Microsoft.Phone.UserData.Contacts();
contacts.Accounts.ToArray(); // Will trigger exception if manifest doesn't specify ID_CAP_CONTACTS
return true;
}
catch (Exception)
{
return false;
}
}, CancellationToken.None, TaskCreationOptions.None, TaskScheduler.Default);
}
public Task <bool> RequestPermission()
{
return(Task <bool> .Factory.StartNew(() =>
{
try
{
var contacts = new Microsoft.Phone.UserData.Contacts();
contacts.Accounts.ToArray(); // Will trigger exception if manifest doesn't specify ID_CAP_CONTACTS
return true;
}
catch (Exception)
{
return false;
}
}, CancellationToken.None, TaskCreationOptions.None, TaskScheduler.Default));
}
