EspressReport 6.6

quadbase.util
Interface IFloatingLineSet


public interface IFloatingLineSet

This interface is used to add/remove poly-lines in the main chart window. A poly-line is a set of connected line segments. A handle to an object that implements this interface can be obtained by calling the gethFloatingLineSet method defined in QbChart.

See Also:
PolyLine

Method Summary
 void add(PolyLine t)
          This function adds a new poly-line to the chart.
 java.util.Enumeration elements()
          Returns the Enumeration of all the poly-lines defined in the chart.
 void remove(PolyLine t)
          This function removes the specified poly-line from the chart.
 void removeAll()
          Removes all the poly-lines currently defined in the chart.
 void set(java.util.Enumeration elements)
          Sets a list of poly-line objects in a chart.
 

Method Detail

add

void add(PolyLine t)
This function adds a new poly-line to the chart.

Associated QbChart property: INSERT_POLYLINE

Parameters:
t - The PolyLine object defining a poly-line to add.
See Also:
PolyLine

remove

void remove(PolyLine t)
This function removes the specified poly-line from the chart.

Associated QbChart property: REMOVE_POLYLINE

Parameters:
t - The poly-line object to remove from the chart.
See Also:
PolyLine

removeAll

void removeAll()
Removes all the poly-lines currently defined in the chart.

Associated QbChart property: REMOVE_ALLPOLYLINE

See Also:
PolyLine

elements

java.util.Enumeration elements()
Returns the Enumeration of all the poly-lines defined in the chart.

Associated QbChart property: POLYLINELIST

Returns:
The Enumeration object containing all the poly-lines. Each object in the Enumeration is of type quadbase.util.PolyLine

set

void set(java.util.Enumeration elements)
Sets a list of poly-line objects in a chart.

Parameters:
elements - The list of poly-line objects. Each object in the list should be of type quadbase.util.PolyLine

EspressReport 6.6