所以我有这个具有4个UITextField的UITableView单元格,我想在按钮点击时获取它们的值.
此代码不检索任何值.
@IBAction func printBtnAction(_ sender: Any) {
let cell = self.myTableView.dequeueReusableCell(withIdentifier: "manualAddC1") as! AddFriendC1Cell
let alias = cell.aliasTextField.text!
let primaryPhone = cell.primaryPhoneTextField.text!
let secondaryPhone = cell.SEOndaryPhoneTextField.text!
let email = cell.emailAddressTextField.text!
print("Alias: \(alias),Phone: \(primaryPhone),Phone2: \(secondaryPhone),Email: \(email)")
}
这是TableView的屏幕截图
解决方法
我终于通过这个简单的解决方案找到了答案.
@IBAction func saveBtnAction(_ sender: Any) {
let index = IndexPath(row: 0,section: 0)
let cell: AddFriendC1Cell = self.myTableView.cellForRow(at: index) as! AddFriendC1Cell
self.alias = cell.aliasTextField.text!
self.primaryPhone = cell.primaryPhoneTextField.text!
self.secondaryPhone = cell.SEOndaryPhoneTextField.text!
self.email = cell.emailAddressTextField.text!
print("Alias: \(self.alias),Phone: \(self.primaryPhone),Phone2: \(self.secondaryPhone),Email: \(self.email)")
}