我正在加载tblView
来自手机的联系人。在tblView中点击一行时,我可以得到它被点击的名称。
我想知道如何获取点击的联系号码。
获得许可后,我将联系人保存在数组arrContatcs
中:
let allContacts = ABAddressBookCopyArrayOfAllPeople(addressBookRef).takeRetainedValue() as Array
for record in allContacts {
let currentContact: ABRecordRef = record
let currentContactName = ABRecordCopyCompositeName(currentContact)?.takeRetainedValue()
as? String
if(currentContactName != nil) {
self.arrContacts.append(currentContactName! as String)
}
}
从tblView
加载联系人:
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
var cell:FriendsCustomCell = self.tblView.dequeueReusableCellWithIdentifier("SimpleTableViewIdentifier") as! FriendsCustomCell
cell.tag = indexPath.row;
cell.lblName!.text = self.arrContacts[indexPath.row] as? String
}
从这个名称打印名称:
func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
let indexPath = NSIndexPath(forRow: indexPath.row, inSection: 0)
println("tap name = \(self.arrContacts[indexPath.row])")
}
现在Output
是tap name = John
我的Expected Output
是tap name = John and number = ????????
我怎样才能得到它?
答案 0 :(得分:0)
我不知道快速的语法,但我可以给你一个大致的想法。
首先,您只是在数组中添加名称。使用' name'创建一个字典。和'数字'键,为它们指定名称和编号,然后将其添加到阵列中。
let allContacts = ABAddressBookCopyArrayOfAllPeople(addressBookRef).takeRetainedValue() as Array
for record in allContacts {
let currentContact: ABRecordRef = record
let currentContactName = ABRecordCopyCompositeName(currentContact)?.takeRetainedValue()
as? String
let currentContactNumber = ABRecordCopyCompositeNumber(currentContact)?.takeRetainedValue()
as? String
if(currentContactName != nil && currentContactNumber!=nil) {
//Create an array here with name and number. Objective-C code
NSDictionary *dict = [[dict alloc]init];
[dict setValue:currentContactName forKey:@"name"];
[dict setValue:currentContactNumber forKey:@"number"];
//Syntax can be wrong here. add dictionary to array
self.arrContacts.append(dict! as Dictionary)
}
}
现在在表格中显示相应的键:
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
var cell:FriendsCustomCell = self.tblView.dequeueReusableCellWithIdentifier("SimpleTableViewIdentifier") as! FriendsCustomCell
cell.tag = indexPath.row;
//Sorry for syntax
cell.lblName!.text = self.arrContacts[[indexPath.row] ValueForKey@"name"] as? String
cell.lblNumber!.text = self.arrContacts[[indexPath.row] ValueForKey@"number"] as? String
}
现在点击
打印姓名和号码func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
let indexPath = NSIndexPath(forRow: indexPath.row, inSection: 0)
println("tap name = \(self.arrContacts[indexPath.row] ValueForKey:@"name"])")
println("tap Number = \(self.arrContacts[indexPath.row] ValueForKey:@"number"])")
}
希望你有一般的想法。有人可能会把它转换成Swift语法。