我用Swift创建了一个新的OSX应用程序.从视图开始,在表视图中拖动到视图中.然后我按住Ctrl键并从我的表视图中拖动,将AppDelegate添加为我的dataSource和delegate.最后,按住Ctrl并单击并从AppDelegate拖动以创建一个IBOutlet myTableView到表视图.
为什么会这样?使用XCode版本6.1(6A1027).
构建以下结果:
import Cocoa
class AppDelegate: NSObject, NSApplicationDelegate, NSTableViewDataSource, NSTableViewDelegate {
@IBOutlet weak var window: NSWindow!
@IBOutlet weak var myTableView: NSTableView!
func applicationDidFinishLaunching(aNotification: NSNotification?) {
}
func numberOfRowsInTableView(aTableView: NSTableView!) -> Int
{
let numberOfRows:Int = getDataArray().count
return numberOfRows
}
func tableView(tableView: NSTableView!, objectValueForTableColumn tableColumn: NSTableColumn!, row rowIndex: Int) -> AnyObject!
{
var newString: (AnyObject?) = getDataArray().objectAtIndex(rowIndex).objectForKey(tableColumn.identifier)
println(newString!)
return newString!
}
func applicationWillTerminate(aNotification: NSNotification?) {
// Insert code here to tear down your application
}
func getDataArray () -> NSArray{
var dataArray:[NSDictionary] = [["FirstName": "Debasis", "LastName": "Das"],
["FirstName": "Nishant", "LastName": "Singh"],
["FirstName": "John", "LastName": "Doe"],
["FirstName": "Jane", "LastName": "Doe"],
["FirstName": "Mary", "LastName": "Jane"]];
//println(dataArray);
return dataArray;
}
}
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