---
title: numberOfColumns()
framework: quartz
role: symbol
role_heading: Instance Method
path: quartz/ikimagebrowserview/numberofcolumns()
---

# numberOfColumns()

Returns the current number of columns.

## Declaration

```swift
func numberOfColumns() -> Int
```

## Return Value

Return Value The number of columns.

## See Also

### Getting Columns and Rows Information

- [numberOfRows()](quartz/ikimagebrowserview/numberofrows().md)
- [rect(ofColumn:)](quartz/ikimagebrowserview/rect(ofcolumn:).md)
- [columnIndexes(in:)](quartz/ikimagebrowserview/columnindexes(in:).md)
- [rect(ofRow:)](quartz/ikimagebrowserview/rect(ofrow:).md)
- [rowIndexes(in:)](quartz/ikimagebrowserview/rowindexes(in:).md)