Vizlib Combo Chart supports one dimension with multiple measures. In the Data section you can add dimensions or measures dynamically and decide whether they should be used directly or be added as alternatives.
TABLE OF CONTENTS
Dimensions
When you add a Dimension (Figure 1), you can choose a Field and add a custom Label, choose to
Include null values, set a data Limitation, choosing from Fixed number (e.g. top 10 values only), Exact value or Relative value (e.g. only show values above 50%). You can also choose to Show others (other values outside the scope of the dimension) and to only display the dimension if a Calculated Condition is met. You can also add a Master Item.
Figure 1: Dimensions
Measures
When you add a Measure (Figure 2), you can set an Expression for the measure, add a Label, select a Number formatting option, and enter a Format pattern. You can also choose to enter a Calculated condition, set the Axis Position and choose to Show Measure Label.
Figure 2: Measure
If the measure has been created from a Master Item, you can choose to enable Master measure formatting, which means formatting for the measure will be taken from the master item definition (you can find master items in the Custom Objects menu in the left hand panel).
Measure Representation Types
You can choose between four types of Representation for your measure - Bar, Line, Icon and Symbol. Each have their own formatting settings.
Bar
When you choose Bar (Figure 3) you can choose to choose the Background color or image, and set the Bar opacity
Figure 3: Bar
Enabling a Benchmark (Figure 4) allows you to create another bar layer behind the existing bars. You can set a Benchmark Value (which can also be an expression), and defines the Benchmark Width, and Benchmark Alignment. You can enter a Custom Tooltip (HTML supported), and choose to Accumulate values (useful for time dimensions if you need to see increments). You can also add a Master Item.
Figure 4: Benchmark, Tooltip, Accumulate Values
Line
If you choose a Line representation type (Figure 5), you can set the Line Width, the Line Style, Line Curve Style, and turn the line into an area chart with Type.
Figure 5: Line
You can also choose to Show Values, set the Line Color, Line Opacity, enter a Custom Tooltip (HTML supported), and choose to Accumulate values (useful for time dimensions if you need to see increments). You can also add a Master Item.
Figure 6: Show Values, Tooltip, Accumulate Values
Symbol
If you choose a Symbol representation type (Figure 7), you can choose a symbol from the dropdown, and set the Symbol Size, the Symbol Color, and Symbol Opacity.
Figure 7: Symbol
You can also choose to show Data Values (Figure 8), enter a Custom Tooltip (HTML supported), and choose to Accumulate values (useful for time dimensions if you need to see increments). You can also add a Master Item.
Figure 8: Data Values, Custom Tooltip, Accumulate Values
Icon
If you choose an Icon representation (Figure 9), you can choose a icon using the picker or an expression, and set the Symbol Size, the Icon Color, and Icon Opacity.
Figure 9: Icon
You can also choose to show Data Values (Figure 10), enter a Custom Tooltip (HTML supported), and choose to Accumulate values (useful for time dimensions if you need to see increments). You can also add a Master Item.
Figure 10: Show Values, Custom Tooltip, Accumulate Values