mapscript.scalebarObj

class mapscript.scalebarObj

The SCALEBAR object

Overview

The scalebarObj has the following relationships:

Attributes

align	int See ALIGN
backgroundcolor	colorObj Scalebar background color - see BACKGROUNDCOLOR
color	colorObj Scalebar foreground color - see COLOR
height	int Height in pixels - see SIZE
imagecolor	colorObj Background color of scalebar - see IMAGECOLOR
intervals	int Number of intervals - see INTERVALS
label	labelObj Scalebar label - see LABEL
offsetx	int See OFFSET
offsety	int See OFFSET
outlinecolor	colorObj Foreground outline color - see OUTLINECOLOR
position	int For embeded scalebars - see POSITION - MS_UL, MS_UC, MS_UR, MS_LL, MS_LC, or MS_LR
postlabelcache	int See POSTLABELCACHE - MS_TRUE or MS_FALSE
status	int ON, OFF or EMBED - see STATUS - MS_ON, MS_OFF, or MS_EMBED.
style	int 0 or 1 - see STYLE
thisown	The membership flag
transparent	int Allows transparency for an embedded scalebar - see TRANSPARENT
units	int See UNITS
width	int Height in pixels - see SIZE

Methods

__init__()

convertToString() → char

Saves the object to a string. Provides the inverse option for updateFromString.

updateFromString(snippet: char) → int

Update a scalebar from a string snippet. Returns MS_SUCCESS or MS_FAILURE