Uitapgesturerecognizer on Uiimageview Within Uitablevlewcell Not Getting Called

UIImageView in UITableCell not clickable

I would suggest not changing the setting of userInteractionEnabled for the cell. You run the risk of messing up the functioning of the table view. Leave that alone.

How are you adding your image view to the cell? are you adding it to cell.contentView? (table views are UIViews, but the view that appears on the screen is the cell's content view)

Set the allowsSelection property on the table view to NO if you don't want the user to be able to select cells.

Added UIImageView to UITableViewCell outside cell's bounds

"This image is then displayed outside the bounds of the cell." your view will not receive touches outside it's bounds therefore the subview will not receive touches if it's parent does not

On click UIImageView SWIFT not working

As mentioned by mshresth the problem was with the recognization of the gestures like touch.

In order to solve this I change my approach to the problem, instead of trying to add a image with a GestureRecognizer inside a UIView that holds the map, i added the UIView inside the main UIView (view).

Add the map as sub view to view:

    // PREPARA O MAPA
    let centerBR_lat = -15.30;
    let centerBR_lng = -49.57;
    let cameraP = GMSCameraPosition.cameraWithLatitude(centerBR_lat, longitude: centerBR_lng, zoom: 4);
    mapView = GMSMapView.mapWithFrame( CGRectZero, camera: cameraP)
    mapView.myLocationEnabled = true
    let screenSize: CGRect = UIScreen.mainScreen().bounds;
    mapView.frame = CGRect(x: 0, y: 0, width: screenSize.width, height: screenSize.height);
    view.addSubview(mapView);

and to add the image with the gestureRecognizer:

    let imageName = "crosshair";
    let image = UIImage(named: imageName);
    let imageView:UIImageView = UIImageView(image: image!);
    imageView.userInteractionEnabled = true;
    imageView.frame = CGRect(x: (screenSize.width*0.5)-32, y: (screenSize.height*0.5)-32, width: 64, height: 64);
    let detectTap = UITapGestureRecognizer(target: self, action: #selector(Maps_criarArea.clicouCrosshair(_:))  )
    //detectTap.numberOfTapsRequired = 1
    imageView.addGestureRecognizer(detectTap)
    view.addSubview(imageView);

the fuction that contains both of the code above just have them inside it.

This way I was able to add the map, add the image and call a function when the image was pressed

Thanks to everybody who helped

Complete code:

import UIKit
import GoogleMaps

class Maps_criarArea: UIViewController {

    var projNome:String!;
    var mapView:GMSMapView!;

    override func viewDidLoad() {

        super.viewDidLoad();

        GMSServices.provideAPIKey("AIzaSyB62KDZSGfbbN1IIVnlhewi4PpEZmxPJYM");

        self.prepareMap();
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
    }

    func prepareMap(){

        // PREPARA O MAPA
        let centerBR_lat = -15.30;
        let centerBR_lng = -49.57;
        let cameraP = GMSCameraPosition.cameraWithLatitude(centerBR_lat, longitude: centerBR_lng, zoom: 4);
        mapView = GMSMapView.mapWithFrame( CGRectZero, camera: cameraP)
        mapView.myLocationEnabled = true
        let screenSize: CGRect = UIScreen.mainScreen().bounds;
        mapView.frame = CGRect(x: 0, y: 0, width: screenSize.width, height: screenSize.height);
        view.addSubview(mapView);

        let imageName = "crosshair";
        let image = UIImage(named: imageName);
        let imageView:UIImageView = UIImageView(image: image!);
        imageView.userInteractionEnabled = true;
        imageView.frame = CGRect(x: (screenSize.width*0.5)-32, y: (screenSize.height*0.5)-32, width: 64, height: 64);
        let detectTap = UITapGestureRecognizer(target: self, action: #selector(Maps_criarArea.clicouCrosshair(_:))  )
        //detectTap.numberOfTapsRequired = 1
        imageView.addGestureRecognizer(detectTap)
        view.addSubview(imageView);

    }

    func clicouCrosshair(sender: AnyObject){
        print("CROSSHAIR");
    }

    //returning to view
    override func viewWillAppear(animated: Bool) {
        super.viewWillAppear(true)
        let saveBtn : UIBarButtonItem = UIBarButtonItem(title: "Salvar", style: UIBarButtonItemStyle.Plain, target: self, action: #selector(Maps_criarArea.salvar(_:)) )
        self.navigationItem.rightBarButtonItem = saveBtn
    }

    func salvar(sender:UIBarButtonItem){
        print("salvar");
    }

}

UIImage with UITapGestureRecognizer in first row of UITableViewController not working properly

Just in case someone runs into a similar issue as rare as that may be maybe this will help avoid someone going bald pulling their hair out. So my problem wasn't with the tableView itself but a sidebar I have that is similar to the facebook sidebar that slides in and out. My sidebar has a tableview in it and that table has a header on it that for some reason when it was right beside my other table was somehow preventing clicks to the image in that first row. My solution was simply to position that sidebar view a little bit further offscreen away from the view it was beside instead of being right next to it. Problem solved. Thanks to all who tried to help me out.

UILongPressGestureRecognizer bound only applicable on UIImageView

where you have added [self.customCam addGestureRecognizer:self.myImageView]; first add image view in custom view then add self.lpgr in myImageview.
replace this line [self.customCam addGestureRecognizer:self.lpgr]; by this

[myImageView addGestureRecognizer:self.lpgr]; and try

UITableViewCell using QuickDialog : handle touch event on all the cell's surface

It seams you are assigning to the button the cell frame and then add it to the cell itself. In this way the position of the button is not the one you expect, and even though you can see the button it will not respond to touch because it resides outside the cell bounds.
Try to change this:

btn.frame = cell.frame;

to this:

btn.frame = cell.bounds;

Also when working with UItableViewCell remember to add subviews to its contentView and not the cell itself:

[cell.contentView addSubview:aCustomView];

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