public class ColumnRangeComponentHandle extends ComponentHandle
Gridview
.
This is normally a selected range, or the range of columns that you want
to select programmatically.m_dataAccess
Constructor and Description |
---|
ColumnRangeComponentHandle(int id,
java.lang.String name,
java.lang.Object comp,
ColumnComponentInfo[] clist)
Constructor.
|
Modifier and Type | Method and Description |
---|---|
boolean |
equals(java.lang.Object o) |
ComponentInfo |
getComponentInfo()
Retrieves the
ColumnComponentInfo for the first column
in the range that this ColumnRangeComponentHandle . |
ColumnComponentInfo[] |
getLocationList()
Retrieves the array of
ColumnComponentInfo objects for
this ColumnRangeComponentHandle . |
java.lang.String |
toString()
Converts this object to a
String . |
getComponent, getID, getName, setDataAccess
public ColumnRangeComponentHandle(int id, java.lang.String name, java.lang.Object comp, ColumnComponentInfo[] clist)
id
- The constant GridView.DATA_COLUMN_RANGE
,
which identifies this as a handle for a range of
columns.name
- The name of the represented component.comp
- The actual reference to the component.clist
- Information about each column in the range. The first
ColumnComponentInfo
should
be for the first column in the range.public ColumnComponentInfo[] getLocationList()
ColumnComponentInfo
objects for
this ColumnRangeComponentHandle
.
The array contains a ColumnComponentInfo
for each
column in the represented range.ColumnComponentInfo
objects.public java.lang.String toString()
String
.
The String
contains the name of this class, the name of the
component, the number of columns in the range, and the numbers
of the first and last column in the range.
Column numbers begin at zero.toString
in class java.lang.Object
String
representation of this object.public ComponentInfo getComponentInfo()
ColumnComponentInfo
for the first column
in the range that this ColumnRangeComponentHandle
.getComponentInfo
in class ComponentHandle
ColumnComponentInfo
for the first column.
The ColumnComponentInfo
can be null
.DataComponentHandle
public boolean equals(java.lang.Object o)
equals
in class ComponentHandle
ColumnRangeComponentHandle
.