<datalabel>
Specifies the text style to be used for labeling.
Description
The <datalabel>
element may contain a <colormap>
child element, which makes it possible to use different colormaps for each set of
datalabels.
Syntax
<dynamic> <widget class_="graphics"> <graphspec> <geograph ...> <geolayer datalabel=""> <datalabel color="black" size="10" format="" colormap=""> <colormap .../> </datalabel> </geolayer> </geograph> </graphspec> </widget> </dynamic>
Attributes
Same attributes as <title>
.
color
- Specifies the color of the label for the polygon.
The color can be specified as any valid HTML color name, an RGB value, or a hex value.
format
- When the
datalabel
attribute in<geolayer>
is set tovalue
, this attributes specifies the display format for that value.For information on display formats, see Display formats.
size
- Specifies the font size of the label.
colormap
- Specifies a theme, gradient name, or list of colors that are used as the palette for
coloring the datalabels.
Valid values are:
theme
- The coloring palette is based on the theme specified in the
<graphspec>
.See
<graphspec>
for more information about specifying a theme.This is the default if
colormap
is not specified. [THEME_NAME]
- The color palette is based on a given theme name.
The first three colors in the series colors for the theme are used.
See Color themes for a list of valid values.
[LIST_OF_COLORS]
- The color palette is based on a semicolon-separated list of CSS colors (e.g.,
red;yellow;green
), hexadecimal values (e.g.,#F00;#FFA500;#00F
), rgb values (e.g.,rgb(255,0,0);rgb(255,165,0);rgb(0,0,255)
, or any combination of these (e.g.,rgb(255,0,0);orange;#0000FF
)
The default is the series colors for the given theme.
A
<colormap>
element may be included as a child of<datalabel>
to specify additional attributes. For more information, see<colormap>
This colormap is also used by the
<legend>
child element of<datalabel>
.
Example: type="states"
<dynamic> <widget class_="graphics" width_="800" height_="800"> <graphspec> <geograph type="geolayers" title="Mercator" projection="mercator"> <geolayer type="states" states="all" demosamples="52" datalabel="name"> <datalabel color="black" size="10"/> <shape type="polygon"/> </geolayer> </geograph> </graphspec> </widget> </dynamic>