ios - 在 Swift 中从单个字典填充 tableview 的不同部分

Question

我是 iOS 开发新手，只是在从单个字典填充不同部分的数据时遇到问题。这是我的字典

var menuItems = [["city":"Lahore","cityimage":"2","country":"Pakistan"],["city":"istanbul","cityimage":"3","country":"Turkey"],["city":"Moscow","cityimage":"4","country":"Russia"],["city":"Riyadh","cityimage":"5","country":"KSA"]]

这是我的函数，对于具有多行的单个部分效果很好，问题是我不知道如何在其中使用索引 path.section

func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
    let cell=tableView.dequeueReusableCell(withIdentifier: "TableCell", for:indexPath) as! TableCellTry
    cell.lblCityName.text!=menuItems[indexPath.row]["city"]!
    cell.lblProvince.text!=menuItems[indexPath.row]["country"]!
    cell.imgCity.image=UIImage(named:menuItems[indexPath.row]["cityimage"]!)
}

Answer 1

将应位于数组中同一部分的元素分组，如下所示

var menuItems = [
            [
                ["city":"Lahore","cityimage":"2","country":"Pakistan"],
                ["city":"istanbul","cityimage":"3","country":"Turkey"]
            ],
            [
                ["city":"Moscow","cityimage":"4","country":"Russia"],
                ["city":"Riyadh","cityimage":"5","country":"KSA"]
            ]
        ]

您可以使用

访问它们

cell.lblCityName.text!=menuItems[indexPath.section][indexPath.row]["city"]!