---
title: manuallyStart
framework: xctest
role: symbol
role_heading: Type Property
path: xctest/xctmeasureoptions/invocationoptions-swift.struct/manuallystart
---

# manuallyStart

An invocation option that specifies that the test starts taking measurements when the startMeasuring() function is called.

## Declaration

```swift
static var manuallyStart: XCTMeasureOptions.InvocationOptions { get }
```

## See Also

### Measurement Options

- [manuallyStop](xctest/xctmeasureoptions/invocationoptions-swift.struct/manuallystop.md)