---
name: "Tk::Axis"
section: "3pm"
platform: "linux"
package: "perl-tk"
version: "1:400.202-9"
release: "Debian 2.0 (Hamm)"
platforms: ["linux"]
url: "https://new.carta.tech/Tk::Axis"
---

# Tk::Axis(3pm)

Canvas with Axes

## NAME

Axis - Canvas with Axes

## SYNOPSIS

```
  $mw = MainWindow->new;
  $t = $mw->Axis(-xmax => 10, -ymax => 10);
  $t->create('line',$t->plx(2),$t->ply(3.1),$t->plx(4),$t->ply(4));
```

## DESCRIPTION

This is an improved version of the axis widget. Changes with respect to the previous version are :\

- •

  the 'pack' has been moved out the widget. One has to do his own packing\

- •

  it is now possible to work in the coordinates of the axis. The following piece of code draws a line between the points (2 , 3.1)  (4 , 4).

## AUTHOR

```
 Kris Boulez            (Kris.Boulez@rug.ac.be)
 Biomolecular NMR unit  <http://bionmr1.rug.ac.be/~kris>
 University of Ghent, Belgium
```