SetThemeLineColors()
Summary
Sets the line colors used to draw a theme.
Syntax
SetThemeLineColors(string theme_name, array colors)
| Argument | Contents |
|---|---|
| theme_name | The name of the theme |
| colors | An array of colors |
Notes
-
SetThemeLineColors() assigns the first color in the array to the Other class, if it exists.
-
If there are fewer colors in the array than classes in the theme, SetThemeLineColors() reuses the colors from the beginning of the array until all classes have a color. If there is an Other class, it uses the first color only once.
-
A null in the array indicates that the default line color for the layer is used.
Example
clrs = GeneratePalette(ColorRGB(65000, 0, 0), ColorRGB(0, 65000, 0), 10, )
SetThemeLineColors("Traffic", clrs)Error Codes
| Error Type | Meaning |
|---|---|
| NotFound | No theme exists with the specified name |
See Also
| Function | Summary |
|---|---|
| GetThemeLineColors() | Gets the list of line colors that are used to draw a theme |
| SetThemeLineWidths() | Sets the line widths used to draw a theme |
| SetThemeLineStyles() | Sets the line styles used to draw a theme |
| SetLineColor() | Sets the color used to draw line features |