我在 UITableview 中有三个部分，即类别、我的帐户和支持是我的帐户，支持部分填充了静态数据，但类别部分将在 Alamofire 和 SwiftyJSON 的帮助下填充 Web api 响应我得到我想要但无法弄清楚如何填充特定部分的结果 这是我的代码...
import UIKit
import Alamofire
import SwiftyJSON
class MenuView: UIViewController, KYDrawerControllerDelegate,UITableViewDelegate, UITableViewDataSource {
@IBOutlet weak var menuTableview: UITableView!
struct Objects {
var sectionName : String!
var sectionObjects : [String]!
}
var objectsArray = [Objects]()
var categoriesArr = [String]()
override func viewDidLoad() {
super.viewDidLoad()
let bar:UINavigationBar! = self.navigationController?.navigationBar
//self.title = "Home Screen"
bar.setBackgroundImage(UIImage(), forBarMetrics: UIBarMetrics.Default)
bar.shadowImage = UIImage()
bar.alpha = 0.0
objectsArray = [
Objects(sectionName: "", sectionObjects: ["Home"]),
Objects(sectionName: "Categories", sectionObjects: categoriesArr),
Objects(sectionName: "My Account", sectionObjects: ["My WishList", "My Profile", "My Addresses", "My Order", "Log out"]),
Objects(sectionName: "Support", sectionObjects: ["About Us", "Delivery Information", "Privacy Policy", "Terms & Conditions", "Contact Us", "Return Policy"])]
}
override func viewWillAppear(animated: Bool) {
super.viewWillAppear(true)
callAPI()
}
//MARK: UITabView DataSources
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCellWithIdentifier("Cell") as UITableViewCell!
cell.textLabel?.text = objectsArray[indexPath.section].sectionObjects[indexPath.row]
return cell
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return objectsArray[section].sectionObjects.count
}
func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return objectsArray.count
}
func tableView(tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
return objectsArray[section].sectionName
}
func callAPI () {
//SwiftSpinner.show("Sending request..")
Alamofire.request(.POST, "http://www.picknget.com/webservice/index.php/Home/get_all_category")
.responseJSON { response in
if let value = response.result.value {
let json = JSON(value)
if let _statusCode = json["status"].string {
print("the ststus code is ", _statusCode)
if (_statusCode == "1"){
self.parseJSON(json)
}
else {
self.callAlert("Alert", _msg: "Something Went Wrong Kindly Check Your Connection & Try Agian")
}
}
//print ("json result ", json)
}
}.responseString { response in
//print("response ",response.result.value)
}
}
func parseJSON(json: JSON) {
for result in json["category"].arrayValue {
print("The available categories are",result["MainCatName"].stringValue)
self.categoriesArr.append(result["MainCatName"].stringValue)
}
print("@@@@@@@@")
objectsArray[2].sectionObjects = categoriesArr
print(categoriesArr.count)
print(categoriesArr[0],categoriesArr[1])
dispatch_async(dispatch_get_main_queue(),{
self.menuTableview.reloadData()
});
}
任何建议，
提前谢谢你
最佳答案
这是有效的更新代码。感谢@pbasdf 先生的支持和指导:)
import UIKit
import Alamofire
import SwiftyJSON
class MenuView: UIViewController, KYDrawerControllerDelegate,UITableViewDelegate, UITableViewDataSource {
@IBOutlet weak var menuTableview: UITableView!
struct Objects {
var sectionName : String!
var sectionObjects : [String]!
}
var objectsArray = [Objects]()
var categoriesArr = [String]()
override func viewDidLoad() {
super.viewDidLoad()
let bar:UINavigationBar! = self.navigationController?.navigationBar
//self.title = "Home Screen"
bar.setBackgroundImage(UIImage(), forBarMetrics: UIBarMetrics.Default)
bar.shadowImage = UIImage()
bar.alpha = 0.0
objectsArray = [
Objects(sectionName: "", sectionObjects: ["Home"]),
Objects(sectionName: "Categories", sectionObjects: categoriesArr),
Objects(sectionName: "My Account", sectionObjects: ["My WishList", "My Profile", "My Addresses", "My Order", "Log out"]),
Objects(sectionName: "Support", sectionObjects: ["About Us", "Delivery Information", "Privacy Policy", "Terms & Conditions", "Contact Us", "Return Policy"])]
}
override func viewWillAppear(animated: Bool) {
super.viewWillAppear(true)
callAPI()
}
//MARK: UITabView DataSources
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCellWithIdentifier("Cell") as UITableViewCell!
cell.textLabel?.text = objectsArray[indexPath.section].sectionObjects[indexPath.row]
return cell
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return objectsArray[section].sectionObjects.count
}
func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return objectsArray.count
}
func tableView(tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
return objectsArray[section].sectionName
}
func callAPI () {
Alamofire.request(.POST, "http://www.picknget.com/webservice/index.php/Home/get_all_category")
.responseJSON { response in
if let value = response.result.value {
let json = JSON(value)
if let _statusCode = json["status"].string {
print("the ststus code is ", _statusCode)
if (_statusCode == "1"){
self.parseJSON(json)
}
else {
self.callAlert("Alert", _msg: "Something Went Wrong Kindly Check Your Connection & Try Agian")
}
}
//print ("json result ", json)
}
}.responseString { response in
//print("response ",response.result.value)
}
}
func parseJSON(json: JSON) {
for result in json["category"].arrayValue {
print("The available categories are",result["MainCatName"].stringValue)
self.categoriesArr.append(result["MainCatName"].stringValue)
}
print("@@@@@@@@")
objectsArray[2].sectionObjects = categoriesArr
print(categoriesArr.count)
print(categoriesArr[0],categoriesArr[1])
dispatch_async(dispatch_get_main_queue(),{
self.menuTableview.reloadData()
});
}
关于ios - 使用静态和动态数据填充 UITableview 部分，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/35669684/