public interface GroupTitleRenderer
| Modifier and Type | Method and Description | 
|---|---|
| java.lang.String | getGroupTitle(java.lang.Object groupValue,
             GroupNode groupNode,
             ListGridField field,
             java.lang.String fieldName,
             ListGrid grid)Return the title that should be shown to the user for the group with the groupValue passed as a parameter. | 
java.lang.String getGroupTitle(java.lang.Object groupValue,
                               GroupNode groupNode,
                               ListGridField field,
                               java.lang.String fieldName,
                               ListGrid grid)
Default title is the groupValue itself.
groupValue - the value from the group is created, the result of GroupValueFunction.getGroupValue(Object, ListGridRecord, ListGridField, String, ListGrid)groupNode - the node in the grid containing the groupfield - the field object for which to get group valuefieldName - The name of the fieldgrid - the ListGrid displaying the cell