---
title: columnSelection
framework: createmlcomponents
role: symbol
role_heading: Instance Property
path: createmlcomponents/columnconcatenator/columnselection
---

# columnSelection

The selection of columns to concatenate.

## Declaration

```swift
var columnSelection: ColumnSelection
```

## See Also

### Getting the properties

- [concatenatedColumnName](createmlcomponents/columnconcatenator/concatenatedcolumnname.md)