Generic Instance Method


Assigns a name to the view’s coordinate space, so other code can operate on dimensions like points and sizes relative to the named space.


func coordinateSpace<T>(name: T) -> some View where T : Hashable



A name used to identify this coordinate space.


Use coordinateSpace(name:) to allow another function to find and operate on a view and operate on dimensions relative to that view.

The example below demonstrates how a nested view can find and operate on its enclosing view’s coordinate space:

struct ContentView: View {
    @State var location =

    var body: some View {
        VStack {
   100, height: 100)
            Text("Location: \(Int(location.x)), \(Int(location.y))")
        .coordinateSpace(name: "stack")

    var circle: some View {
            .frame(width: 25, height: 25)

    var drag: some Gesture {
        DragGesture(coordinateSpace: .named("stack"))
            .onChanged { info in self.location = info.location }

Here, the VStack in the ContentView named “stack” is composed of a red frame with a custom Circle view overlay(_:alignment:) at its center.

The circle view has an attached DragGesture that targets the enclosing vertical stack’s coordinate space. As the gesture recognizer’s closure registers events inside circle it stores them in the shared location state variable and the VStack displays the coordinates in a Text view.

A screenshot showing an example of finding a named view and tracking relative locations in that view.

See Also

Positioning a View

func position(CGPoint) -> View

Positions the center of this view at the specified point in its parent‘s coordinate space.

func position(x: CGFloat, y: CGFloat) -> View

Positions the center of this view at the specified coordinates in its parent’s coordinate space.

func offset(CGSize) -> View

Offset the view by the horizontal and vertical amount specified in the offset parameter.

func offset(x: CGFloat, y: CGFloat) -> View

Offset this view by the specified horizontal and vertical distances.

func edgesIgnoringSafeArea(Edge.Set) -> View

Change the view’s proposed area to extend outside the screen’s safe areas.