Legends
Bubble Map provides two types of legends used to identify map objects - color and weighted legends.
Color Legend
The color legend helps end-users identify which colors correspond to specific values.
To display a color legend within a map, use the Show Color Legend button in the Color Legend group on the Design ribbon tab of the Bubble Map Tools contextual tab set.
To specify the legend’s position and orientation, select one of the predefined options from the gallery in the Design Ribbon tab.
Weighted Legend
The weighted legend allows end-users to identify values corresponding to specific bubble sizes.
To select the required weighted legend type, use the Show Weighted Legend button in the Weighted Legend group of the Design ribbon tab of the Bubble Map Tools contextual tab set.
To specify the legend’s position, select one of the predefined options from the gallery in the Design Ribbon tab.
Specify Legend Settings in Code
To access the color and weighted legends in code, use MapDashboardItem.Legend and MapDashboardItem.WeightedLegend properties, respectively.