# Swift UI

{% hint style="warning" %}

#### **Minimum Required SDK Version**

SwiftUI Screen Loading is supported starting iOS SDK v14.0.0
{% endhint %}

To be able to measure the loading time of your SwiftUI views, you need to [instrument your views](/ios/setup-luciq-for-ios/integrate-luciq-on-ios/integrate-swiftui.md#define-swiftui-screens) by wrapping them in our `LuciqTracedView` component:

{% tabs %}
{% tab title="Swift" %}
{% code overflow="wrap" %}

```swift
var body: some View {
    LuciqTracedView(name: "View Name") {       //our Wrapper
      VStack {
        Text("Hello, World!")
      } 
    }
}
```

{% endcode %}
{% endtab %}
{% endtabs %}

### Spans

Luciq will automatically show spans and operations that occurred during the SwiftUI view loading; these include:

* Network Requests
* Database Queries
* The `body` span, which represents how long the body object took to load


---

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.luciq.ai/ios/setup-luciq-for-ios/setup-application-performance-monitoring/setup-screen-loading/swift-ui.md?ask=<question>
```

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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.