如何在不快速在TableView中添加另一行的情况下编辑行

如何解决如何在不快速在TableView中添加另一行的情况下编辑行

我正在从JSON中显示firstVC Tableview中的所有地址。我在secondVC tableview中显示的地址是相同的,我可以选择进行编辑。 nextVC如果我继续,我要进入finalVC,那么在这里我要获取地址,在这里我需要在我单击editBtn的同一行中显示编辑后的地址。该怎么做?

如下所示,我将地址发送到nextVC :当我单击Tableview中的editBtn时,如下所示,我将地址发送到nextVC(我要编辑)

func btnEditTapped(cell: EditAddressTableViewCell) {
    if let indexPath = self.addeditTableview.indexPath(for: cell){
        print("edit button address index \(indexPath.row)")
          let viewController = self.storyboard?.instantiateViewController(withIdentifier: "AddressViewController") as! AddressViewController
        viewController.isEdit = true
        var addrLo = addressArray[indexPath.row]

        print("in edit total mode address \(addrLo.pincode)")
        viewController.editPincode = addrLo.pincode
        viewController.editStree = addrLo.streetName
        viewController.editColony = addrLo.colony
        viewController.editCity = addrLo.city
        
    self.navigationController?.pushViewController(viewController,animated: true)
    }
} 

这是finalVC。代码:在这里,如果我按下FirstViewController,则应使用新地址编辑该行,但是我在这里再添加一个..编辑对我不起作用

 func editAddressService(){
   
let locations: [String: Any] = ["longitude": logitude as Any,"latitude": latitude as Any]

    let parameters: [String: Any] = [
                        "pincode": zipName,"city": localityName,"streetName": sublocalityName,"colony": "","location" : locations,"addressName" : addressTextfield.text
                    ]
        let string = "http://jcksdjfksdljfklsdl"

        var urlComponents = URLComponents(string: string)
        let saveAddrsID: String = addAddrsID ?? ""
    print("didload saved address userde edit service \(saveAddrsID)")

        let requestedUserType = URLQueryItem(name: "requestedUserType",value: "personal")

        let requestedItem = URLQueryItem(name: "addressType",value: "Other")

    let requestedItemAddr = URLQueryItem(name: "addressId",value: saveAddrsID)
    
    print("edit addressid \(requestedItemAddr)")

    let jsonData = try! JSONSerialization.data(withJSONObject: parameters,options: JSONSerialization.WritingOptions.prettyPrinted)
    let jsonString = NSString(data: jsonData,encoding: String.Encoding.utf8.rawValue)! as String
    print(jsonString)
    
        urlComponents?.queryItems = [requestedItem,requestedUserType,requestedItemAddr]
        let urlStr = urlComponents?.url

        let request = NSMutableURLRequest(url: urlStr!,cachePolicy: .useProtocolCachePolicy,timeoutInterval: 10.0)
        request.httpMethod = "POST"
        let postData = String(format: "addressdetails=%@",jsonString) .data(using: .utf8)
        request.httpBody = postData

        let session = URLSession.shared
        let dataTask = session.dataTask(with: request as URLRequest,completionHandler: { (data,response,error) -> Void in
            if error == nil {
                let httpResponse = response as? HTTPURLResponse
                if httpResponse!.statusCode == 200 {
                    do {
                        let jsonObject  = try JSONSerialization.jsonObject(with: data!,options: .mutableLeaves) as! [String: Any]


                        self.editAddrsID = jsonObject["addressId"] as? String    
                        DispatchQueue.main.async {
                            let viewController = self.storyboard?.instantiateViewController(withIdentifier: "FirstViewController") as! FirstViewController
                            
                            self.navigationController?.pushViewController(viewController,animated: true)
                        }
                        
                    } catch { print(error.localizedDescription) }
                } else {
                }
            }
        })
        dataTask.resume()
    }

要了解流程,我仅在github中添加了以下与帖子相关的代码:https://github.com/SwiftSamples/AddressEdit

在我的github项目流程中将为:(profileVC showing all address from JSON) add/edit btn - > (addeditVC showing same profileVC address),editBtn - > profileAddressVC Map continueBtn - > ZoomMapVC(picked address need to show in edit btn index row in profile&addeditVC)

请帮助我提供代码来编辑地址。

用于编辑和添加:这是/saveaddress/ API中的区别

enter image description here

解决方法

  • 从secondVC保存indexPath
  • 将其传递给finalVC
  • 使用保存的indexPath获取已经在finalVC中的单元格

secondVC和finalVC中的单元格排序和数量当然必须相同

版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 dio@foxmail.com 举报,一经查实,本站将立刻删除。

相关推荐


依赖报错 idea导入项目后依赖报错,解决方案:https://blog.csdn.net/weixin_42420249/article/details/81191861 依赖版本报错:更换其他版本 无法下载依赖可参考:https://blog.csdn.net/weixin_42628809/a
错误1:代码生成器依赖和mybatis依赖冲突 启动项目时报错如下 2021-12-03 13:33:33.927 ERROR 7228 [ main] o.s.b.d.LoggingFailureAnalysisReporter : *************************** APPL
错误1:gradle项目控制台输出为乱码 # 解决方案:https://blog.csdn.net/weixin_43501566/article/details/112482302 # 在gradle-wrapper.properties 添加以下内容 org.gradle.jvmargs=-Df
错误还原:在查询的过程中,传入的workType为0时,该条件不起作用 <select id="xxx"> SELECT di.id, di.name, di.work_type, di.updated... <where> <if test=&qu
报错如下,gcc版本太低 ^ server.c:5346:31: 错误:‘struct redisServer’没有名为‘server_cpulist’的成员 redisSetCpuAffinity(server.server_cpulist); ^ server.c: 在函数‘hasActiveC
解决方案1 1、改项目中.idea/workspace.xml配置文件,增加dynamic.classpath参数 2、搜索PropertiesComponent,添加如下 <property name="dynamic.classpath" value="tru
删除根组件app.vue中的默认代码后报错:Module Error (from ./node_modules/eslint-loader/index.js): 解决方案:关闭ESlint代码检测,在项目根目录创建vue.config.js,在文件中添加 module.exports = { lin
查看spark默认的python版本 [root@master day27]# pyspark /home/software/spark-2.3.4-bin-hadoop2.7/conf/spark-env.sh: line 2: /usr/local/hadoop/bin/hadoop: No s
使用本地python环境可以成功执行 import pandas as pd import matplotlib.pyplot as plt # 设置字体 plt.rcParams['font.sans-serif'] = ['SimHei'] # 能正确显示负号 p
错误1:Request method ‘DELETE‘ not supported 错误还原:controller层有一个接口,访问该接口时报错:Request method ‘DELETE‘ not supported 错误原因:没有接收到前端传入的参数,修改为如下 参考 错误2:cannot r
错误1:启动docker镜像时报错:Error response from daemon: driver failed programming external connectivity on endpoint quirky_allen 解决方法:重启docker -> systemctl r
错误1:private field ‘xxx‘ is never assigned 按Altʾnter快捷键,选择第2项 参考:https://blog.csdn.net/shi_hong_fei_hei/article/details/88814070 错误2:启动时报错,不能找到主启动类 #
报错如下,通过源不能下载,最后警告pip需升级版本 Requirement already satisfied: pip in c:\users\ychen\appdata\local\programs\python\python310\lib\site-packages (22.0.4) Coll
错误1:maven打包报错 错误还原:使用maven打包项目时报错如下 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:3.2.0:resources (default-resources)
错误1:服务调用时报错 服务消费者模块assess通过openFeign调用服务提供者模块hires 如下为服务提供者模块hires的控制层接口 @RestController @RequestMapping("/hires") public class FeignControl
错误1:运行项目后报如下错误 解决方案 报错2:Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project sb 解决方案:在pom.
参考 错误原因 过滤器或拦截器在生效时,redisTemplate还没有注入 解决方案:在注入容器时就生效 @Component //项目运行时就注入Spring容器 public class RedisBean { @Resource private RedisTemplate<String
使用vite构建项目报错 C:\Users\ychen\work>npm init @vitejs/app @vitejs/create-app is deprecated, use npm init vite instead C:\Users\ychen\AppData\Local\npm-