AddCustomLineClass

globalmapper.AddCustomLineClass(str aName, GM_LineStyle_t aStyle) → GM_Error_t32, LineFeatureClass_t16[source]

Adds a new custom line classification. If this function succeeds, the new feature classification code will be returned as a LineFeatureClass_t16 value. This code can then be used as the feature classification for line features.

Parameters:

  • aName (str) – Custom type name

  • aStyle (GM_LineStyle_t) – Default draw style for features of this type

Returns:

Error Code

Return type:

GM_Error_t32

Returns:

Classification code for new type

Return type:

LineFeatureClass_t16

Example

The following is an example of AddCustomLineClass.

err_AddCustomLineClass, line_class = gm.AddCustomLineClass("Trail Marker", gm.GM_LineStyle_t())