In the latest builds of 5.1d (04/27), I started seeing this behavior in ListGrids where if I set a grid's field editor type to say, a SelectItem, and then set the filter editor type of same field to say a TextItem, then when I double click on the field to edit it the editor that comes up is a TextItem rather than the expected SelectItem. This used to work in earlier builds of 5.1d (i.e. you can have different types for a grid field editor/filter editor.
Below is standalone test case using a simplified version of the Showcase's Dependent Selects sample, that reproduces this problem.
Please let me know if you need more info.
Thanks very much for your time.
Below is standalone test case using a simplified version of the Showcase's Dependent Selects sample, that reproduces this problem.
Please let me know if you need more info.
Thanks very much for your time.
Code:
public void onModuleLoad() {
VLayout layout = new VLayout(15);
final ListGrid localDataGrid = new ListGrid();
localDataGrid.setWidth(500);
localDataGrid.setHeight(200);
localDataGrid.setCanEdit(true);
localDataGrid.setShowFilterEditor(true);
localDataGrid.setData(EmployeeData.getRecords());
ListGridField employeeField = new ListGridField("employee", "Name");
employeeField.setCanEdit(false);
ListGridField divisionField = new ListGridField("division", "Division");
SelectItem divisionSelectItem = new SelectItem();
divisionSelectItem.setValueMap("Marketing", "Sales", "Services");
divisionSelectItem.addChangedHandler(new ChangedHandler() {
public void onChanged(ChangedEvent event) {
//calling 'setValueMap()' will force the 'getEditorValueMap' method to be re-evaluated for the department field
localDataGrid.setValueMap("department", new LinkedHashMap());
}
});
divisionField.setFilterEditorProperties(new TextItem()); // Setting the filter editor type to something other than the field editor type overrides the type of the field editor
divisionField.setEditorType(divisionSelectItem);
ListGridField departmentField = new ListGridField("department", "Department");
final Map<String, String[]> departments = new HashMap<String, String[]>();
departments.put("Marketing", new String[]{"Advertising", "Community Relations"});
departments.put("Sales", new String[]{"Channed Sales", "Direct Sales"});
departments.put("Manufacturing", new String[]{"Design", "Development", "QA"});
departments.put("Services", new String[]{"Support", "Consulting"});
SelectItem departmentSelectItem = new SelectItem();
departmentSelectItem.setAddUnknownValues(false);
departmentField.setEditorValueMapFunction(new EditorValueMapFunction() {
public Map getEditorValueMap(Map values, ListGridField field, ListGrid grid) {
String division = (String) values.get("division");
String[] divisions = departments.get(division);
//convert divisions into ValueMap. In this case we simply create a Map with same key -> value since
//stored value is the same as user displayable value
Map<String, String> valueMap = new HashMap<String, String>();
for (int i = 0; i < divisions.length; i++) {
String val = divisions[i];
valueMap.put(val, val);
}
return valueMap;
}
});
departmentField.setEditorType(departmentSelectItem);
localDataGrid.setFields(employeeField, divisionField, departmentField);
layout.addMember(localDataGrid);
layout.draw();
}