---
title: "makeColumn(capacity:)"
framework: tabulardata
role: symbol
role_heading: Instance Method
path: "tabulardata/anycolumnprototype/makecolumn(capacity:)"
---

# makeColumn(capacity:)

Creates a type-erased column.

## Declaration

```swift
func makeColumn(capacity: Int) -> AnyColumn
```

## Parameters

- `capacity`: The capacity of the new column.