Extend doclist component

jtrellest

Hello,

I want to extend the doclist component but  I don't want to use the folderId in order to fill the grid.

My requirement is to receive a folderId and based on that, the content should be filtered by some classes and the resulting documents should be shown. As far as I know, the doclist component show all the content inside a folder path so I must change the way the grid is populated.

How could I achieve this? I was thinking in overriding a method in the DocList class to fill the grid upon a ResultSet

sivarry

Hi,

You can extend the DocList/ObjectList class and you can change the dataprovider query to get the desired results in the grid. Check this sample,

import com.documentum.webtop.webcomponent.objectlist.ObjectList;

public class CustomObjectList extends ObjectList {

public void onInit(ArgumentList arg0) {
          super.onInit(arg0);          
          
          String folderPath = getFolderPath();
          
          Datagrid datagrid =
                         (Datagrid) getControl("doclist_grid",
                              com
                                   .documentum
                                   .web
                                   .form
                                   .control
                                   .databound
                                   .Datagrid
                                   .class);
          DataProvider dataProvider = datagrid.getDataProvider();
          dataProvider.setQuery("select r_object_id,r_lock_owner,r_object_type,a_content_type,r_assembled_from_id,r_has_frzn_assembly,i_is_replica,i_is_reference,r_link_cnt,owner_name,a_compound_architecture,r_content_size,r_is_virtual_doc,object_name,r_creation_date,attr_1,attr_2,attr_3 from custom_type where folder('"+folderPath+"') and a_is_hidden=false order by r_creation_date");          
          dataProvider.refresh();                    
     }               
}

-Siva