Question

我有一个谷歌地图标记，我希望当我点击标记发送给另一个viewController，或在我的地图上显示一个按钮，

let marker1 = GMSMarker()
marker1.position = CLLocationCoordinate2DMake(24.8236423, -107.4234671)
marker1.appearAnimation = kGMSMarkerAnimationPop
marker1.icon = UIImage(named: "flag_icon")
marker1.title = "Any title"
marker1.snippet = "Any text"
marker1.map = mapView

Answer 1

我解决了，这是点击功能

    //Market Tap Function
func mapView(mapView: GMSMapView!, didTapMarker marker: GMSMarker!) -> Bool {
    let myFirstButton = UIButton()
    myFirstButton.setTitle("✸", forState: .Normal)
    myFirstButton.setTitleColor(UIColor.blueColor(), forState: .Normal)
    myFirstButton.frame = CGRectMake(15, -50, 300, 500)
    myFirstButton.addTarget(self, action: "pressed:", forControlEvents: .TouchUpInside)

    self.view.addSubview(myFirstButton)
    return true
}

Answer 2

你可以将这些步骤用于swift 4

实施GMSMapViewDelegate
在didviewload（）中将您的地图打到此委托，如下所示：mygooglemap.delegate = self

将此功能添加到您的班级：

def main():
    def add(x,y): return x+y
    reduce(add, range(1, 11))

Answer 3

对于Swift 5 +

您可以使用Delegete方法做到这一点

将地图视图删除分配给自己
GMSMapViewDelegate对自己充满信心

这里是代码

1

import UIKit
import GoogleMaps
import GooglePlaces

class HomeVC: UIViewController {
 
override func viewDidLoad() {
     super.viewDidLoad()
     self.mapView.delegate = self
  }

}

2

extension HomeVC:GMSMapViewDelegate {
    
    func mapView(_ mapView: GMSMapView, didTap marker: GMSMarker) -> Bool {
        print("Do what ever you want.")
        return true
    }
}

将动作点击分配给谷歌地图标记，swift 2

3 个答案: