在地图视图中更改注记视图的rightCalloutAccessoryView按钮的图像

如何在地图视图中更改注记视图的rightCalloutAccessoryView按钮的图像？我已经使用以下方法在注释视图中设置按钮。在地图视图中更改注记视图的rightCalloutAccessoryView按钮的图像

annotationView!.rightCalloutAccessoryView = UIButton(type: .detailDisclosure)

(annotationView?.rightCalloutAccessoryView as! UIButton).setImage(UIImage(named: "abc"), for: .normal)

我也试图与自定义按钮，它不会改变

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2017-05-31 Dipal Patel

它可能是有趣的。也许。 https://stackoverflow.com/questions/43407978/how-to-add-two-or-more-buttons-to-annotationview-mkannotationview –

尝试这样的方式来创建Button，设置image并设置Button为rightCalloutAccessoryView。

let button = UIButton(frame: CGRect(x: 0, y: 0, width: 20, height: 20)) 
button.setImage(UIImage(named: "abc"), for: .normal) 
annotationView!.rightCalloutAccessoryView = button

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2017-05-31 11:03:29

SWIFT 3.0 试试这个
您可以在标注设置服务器URL图像。

func mapView(_ mapView: GMSMapView, markerInfoWindow marker: GMSMarker) -> UIView? { 
     marker.tracksInfoWindowChanges = true 
     let CustomWindowDisplay:CustomWindow = Bundle.main.loadNibNamed("View", owner: self, options: nil)![0] as! CustomWindow 
     let arrImages:NSArray = (dictDataOfPropertyData.value(forKey: "property_images") as? NSArray)! 
     if arrImages.count != 0{ 
      let strImage:String = (arrImages1.object(at: 0) as! NSDictionary).value(forKey: "property_photo") as! String 

      let urlofImg:NSURL = NSURL.init(string: strImage)! 
      CustomWindowDisplay.imgPropertyPhoto.sd_setImage(with: urlofImg as URL, placeholderImage: UIImage(named: "placeholder_main_list.png"), options: .highPriority) 
     } 
    }

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2017-05-31 11:12:10 Hitesh

在地图视图中更改注记视图的rightCalloutAccessoryView按钮的图像

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