WKInterfaceTable实例化出现的一系列

让我摆一个姿势,缓慢伸出我的右手,面向swift,做“欲扶眼镜”状!!!

正题

闲话不想说了,实例化WKInterfaceTable的时候会报错,实例化代码如下:

let row = Table.rowController(at: index) as! tableList

如何避免

正确姿势,

func fillTable()
    {
        //set the rows
        self.Table.setNumberOfRows(tableCount, withRowType: "tableList")
        
        //necessary
        for index in 0...tableCount-1
        {
            let row = Table.rowController(at: index) as! tableList
            row.tableNumber.setText("\(tableNumMsg[index])")
            row.tableMemo.setText("\(tableMemoMsg[index])")
        }
    }

for循环是必要的,然而最必要的是tableNumMsgtableMemoMsg 的定义,如下

var tableNumMsg = ["","","","","","","",""]
var tableMemoMsg = ["","","","","","","",""]
var tableDateMsg = ["","","","","","","",""]

var tableCount = 0

这样也算啊,只要你不要被Xcode检测出nil就行了,啊啊啊啊啊啊啊啊啊啊啊啊啊啊,地球已经无法阻挡我了,赶紧听歌冷静一下!!!!!

看不懂??

请看官网说明,其实已经很明白了
【Class·WKInterfaceTable】

posted @ 2017-09-16 19:26  屋中人  阅读(465)  评论(0编辑  收藏  举报
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