---
name: "QwtColumnRect"
section: "3"
platform: "linux"
package: "libqwt-doc"
version: "6.1.4-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/QwtColumnRect"
---

# QwtColumnRect(3)

Directed rectangle representing bounding rectangle and orientation of a column.

## NAME

QwtColumnRect - Directed rectangle representing bounding rectangle and orientation of a column.

## SYNOPSIS

`#include <qwt_column_symbol.h>`

### Public Types

enum **Direction** { **LeftToRight**, **RightToLeft**, **BottomToTop**, **TopToBottom** }\
 Direction of the column.

### Public Member Functions

**QwtColumnRect** ()\
 Build an rectangle with invalid intervals directed BottomToTop.  QRectF **toRect** () const\
 Qt::Orientation **orientation** () const\

### Public Attributes

**QwtInterval** **hInterval**\
 Interval for the horizontal coordinates.  **QwtInterval** **vInterval**\
 Interval for the vertical coordinates.  **Direction** **direction**\
 Direction.

## Detailed Description

Directed rectangle representing bounding rectangle and orientation of a column.

## Member Enumeration Documentation

### enum QwtColumnRect::Direction

Direction of the column.

**Enumerator**

- *LeftToRight*

  *From left to right.*

- *RightToLeft*

  *From right to left.*

- *BottomToTop*

  *From bottom to top.*

- *TopToBottom*

  *From top to bottom.*

## Member Function Documentation

### Qt::Orientation QwtColumnRect::orientation () const` [inline]`

**Returns:**

*Orientation*

### QRectF QwtColumnRect::toRect () const` [inline]`

**Returns:**

*A normalized QRect built from the intervals*

## Author

*Generated automatically by Doxygen for Qwt User's Guide from the source code.*