Displaying Exceptions in Maps and
Charts 
Use
This function enables you to display exceptions on charts and maps in Web applications.
Prerequisites
The following prerequisites must be met before you can display exceptions in charts or maps in your Web application:
· You have assigned a Data Provider that contains exceptions to the Web item Chart/Map which you have integrated into your Web template. See Defining Exceptions.
Activities
In the display of exceptions in charts and maps, the system automatically assigns all alert levels one to nine three changeable colors:
|
Alert Level |
Color |
|
one two three |
green |
|
four five six |
yellow |
|
seven eight nine |
red |
Note the following:
· The assignment of alert levels to colors is fixed. The system does not take into consideration any special stylesheets you have applied to an alert level in the exception definition.
Example
By using a special stylesheet, you have assigned the color grey to alert level 2. You now want to see the data in a bar chart. However, the system does not display the bar in grey but in green.
· The colors of the alert level cannot be seen in the chart or map legend.
· If you have assigned a Data Provider to a chart or a map containing exceptions that are not supposed to be displayed on the map, you need to make the following settings in the properties dialog for the Web item Chart or Map in the Web Application Designer:
· For the Web item Chart, select the attribute Ignore Exceptions (IGNORE_EXCEPTIONS).
· In the appropriate map level, select the attribute Ignore Exceptions When Displaying the Map Level for the Web item Map (IGNORE_EXCEPTIONS).
See also:
Creating Web Applications with the BEx Web Application Designer