text: /*
   * Copyright (C) 2013 salesforce.com, inc.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *         http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  ({
  	generateColumnConfigs: function(cmp) {
  		cmp._columnConfigs = {
  				who : {
  					header: {
  						"componentDef": "markup://ui:dataGridColumn",
  			            "attributes": {
  			                "values": { label: "Name",
  			                			name: "who.name"
  			                		  }
  			            }
  					},
  					column: {
  						"componentDef": "markup://ui:outputText",
  						"attributes": {
  							"values": { 
  								value: $A.expressionService.create(null, "{!item.who.name}")
  							}
  						}
  					}
  				},
  				activityDate : {
  					header: {
  						"componentDef": "markup://ui:dataGridColumn",
  			            "attributes": {
  			                "values": { label: "Due Date",
  			                			name: "activityDate"
  			                		  }
  			            }
  					},
  					column: {
  						"componentDef": "markup://ui:outputText",
  						"attributes": {
  							"values": { 
  								value: $A.expressionService.create(null, "{!item.activityDate}")
  							}
  						}
  					}
  				}
  		}
  	}
  })