在保留所有引脚的同时如何命名我的不同引脚？

Question

当我这样做时：

                var ourPin = new Pin {

                    //info

                };

                ourPin.Clicked += (sender, args) => {
                //pushasync
                };

                map.Pins.Add (ourPin);

它有效，但如果我尝试在 add () 中向我的地图添加另一个图钉，我只能输入 1 个图钉。所以我这样做了，但我不知道我应该如何命名每个引脚：

            map.Pins.Add (new Pin {

            //info

            });
            map.Pins.Add(new Pin {

            //info

            });

            //how can i pushasync each pin?

用这种方法我得到了两个引脚，但正如我上面提到的，我如何命名它们中的每一个以便我可以为每个引脚创建一个 Clickfunction？

Answer 1

var pin = new Pin();
pin.Label = "Pin A";
pin.Address = "blah";
pin.Position = new Position(x1,y1);
pin.Clicked += Pin_Clicked;

map.Pins.Add(pin);

pin = new Pin();
pin.Label = "Pin B";
pin.Address = "blah";
pin.Position = new Position(x2,y2);
pin.Clicked += Pin_Clicked;

map.Pins.Add(pin);

pin = new Pin();
pin.Label = "Pin C";
pin.Address = "blah";
pin.Position = new Position(x3,y3);
pin.Clicked += Pin_Clicked;

map.Pins.Add(pin);

void Pin_Clicked (object sender, EventArgs e)
{
    Pin pin = (Pin)sender;

    // now pin is the Pin that was clicked, look at it's properties
    // to determine which pin and act accordingly
}

在保留所有引脚的同时如何命名我的不同引脚？

how can I name my different pins while I keep having them all?

c#

forms

maps

xamarin