ListBox in ListGrid not working??

[jlc488]

Hey guys, I've been troubled with this problem over 10 days already.

I think I tried everything I could think of and still no solution for it.

I have a ListGrid and one of the cell should hold a ListBox(ComboBoxItem or SelectItem in SmartGWT).

private void makeListGridField() {
DataSource dataSource = new CompanyDataSource("companyList");
dataSource.setClientOnly(true);

// listGrid.setAlwaysShowEditors(true);
listGrid.setHeight(400);
listGrid.setWidth(850);
listGrid.setShowAllRecords(true);
listGrid.setDataSource(dataSource);
// listGrid.setHeaderTitleStyle("gwt-ListGrid-header");
ListGridField date = new ListGridField("date", "Date", 132);
date = setFieldAlignCenter(date);
ListGridField alias = new ListGridField("alias", "Alias", 113);
alias = setFieldAlign(alias);
ListGridField xletName = new ListGridField("xletName", "Xlet Name", 267);
xletName = setFieldAlign(xletName);
ListGridField timeStamp = new ListGridField("timeStamp", "TimeStamp",
97);
timeStamp = setFieldAlignCenter(timeStamp);
ListGridField iteration = new ListGridField("iteration", "Iteration",
57);
iteration = setFieldAlign(iteration);
ListGridField status = new ListGridField("status", "Status", 77);
status = setFieldAlign(status);
status.setCanEdit(true);
ListGridField actions = new ListGridField("actions", "Actions", 102);
actions.setValueMap("Choose Actions", "Delete", "View Result");
// SelectItem actions = new SelectItem("actions", "Actions");
// actions = setFieldAlignCenter(actions);
// actions.setValueMap("Choose Actions", "Delete", "View Result");
// actions.addChangedHandler(new ChangedHandler() {
//
// @Override
// public void onChanged(ChangedEvent event) {
// Window.alert("fuck");
//
// }
// });

listGrid.setAutoFetchData(true);
listGrid.setEditEvent(ListGridEditEvent.CLICK);
listGrid.setFields(date, alias, xletName, timeStamp, iteration, status, actions);
webListGrid.add(listGrid);
}




private void updateRows(String result) {
JSONArray jArr = (JSONArray) JSONParser.parse(result);
JSONObject jOjb = null;
int len = jArr.size();
Record[] recordArr = new Record[len];
for (int i = 0; i < len; i++) {// for
jOjb = (JSONObject) jArr.get(i);
if( jOjb != null ){
String date = format.format(new Date(Long.parseLong(jOjb.get(
"timeStamp").toString().replaceAll("\"", ""))));
String alias = jOjb.get("alias").toString().replaceAll("\"", "");
String xletName = jOjb.get("xletName").toString().replaceAll("\"",
"");
String timeStamp = jOjb.get("timeStamp").toString().replaceAll(
"\"", "");
String ite = jOjb.get("iteration").toString().replaceAll("\"", "");
if (ite.equals("null")) {
ite = "100";
}
String iteration = Integer.parseInt(ite) <= 100 ? "Light"
: (Integer.parseInt(ite) <= 200 ? "Medium" : "Heavy");
String status = jOjb.get("status").toString().replaceAll("\"", "");
ComboBoxItem cbi = new ComboBoxItem("actions", "actions");
cbi.setValueMap("Choose Action", "Delete", "View Result");

ListGridRecord record = new ListGridRecord();
record.setAttribute("alias", alias);
record.setAttribute("xletName", xletName);
record.setAttribute("date", date);
record.setAttribute("timeStamp", timeStamp);
record.setAttribute("iteration", iteration);
record.setAttribute("status", status);
record.setAttribute("actions", "Choose Action");
recordArr[i] = record;

// Actions listBox = new Actions(status, i);
// listBox.init();
// listGrid.addData(new CompanyRecord(date, alias, xletName,
// timeStamp, iteration, status, cbi));// ,
}
}// for
listGrid.setUseAllDataSourceFields(true);
listGrid.setData(recordArr);
// listGrid.focus();
// listGrid.focusInFilterEditor();
// listGrid.setEditOnFocus(true);
// listGrid.setData(comArr);
}// updateRows



public class CompanyDataSource extends DataSource {
public CompanyDataSource(String id) {
setID(id);
// DataSourceDateField date = new DataSourceDateField("date", "Date");
// date.setPrimaryKey(true);
DataSourceTextField date = new DataSourceTextField("date", "Date");
date.setPrimaryKey(true);
date.setRequired(true);
DataSourceTextField alias = new DataSourceTextField("alias", "Alias");
DataSourceTextField xletName = new DataSourceTextField("xletName",
"Xlet Name");
DataSourceTextField timeStamp = new DataSourceTextField("timeStamp",
"TimeStamp");
DataSourceTextField iteration = new DataSourceTextField("iteration",
"Iteration");
DataSourceTextField status = new DataSourceTextField("status", "Status");
// DataSourceTextField actions = new DataSourceTextField("actions","Actions");
DataSourceEnumField actions = new DataSourceEnumField("actions", "Actions", 10);
// actions.setType(FieldType.ENUM);
// DataSourceField actions = new DataSourceField("actions", FieldType.ENUM);
// DataSourceEnumField actions = new DataSourceEnumField("actions", "Actions");
// DataSourceTextField actions = new DataSourceTextField("valueMap",
// "Actions");
// actions.setAttribute("actions", new String[]{"Choose Action", "Delete", "View Result"});
actions.setValueMap("Choose Action", "Delete", "View Result");
actions.setCanEdit(true);
setFields(date, alias, xletName, timeStamp, iteration, status, actions);
setClientOnly(true);

}
}



I can't not show you guys all the source code. sorry for that.

Anyway, I have a method which sets the ListGridFields called makeListGridField().

and updateRows() is the method where actually setting the values.

Any Ideas? or suggestions?? would be really appreciated~~

Thanks in advance

[svjard]

Few things. One please you CODE tags around your code, it is impossible to read it otherwise. Second you said it does not work but provide no details about what is going on. Third can you narrow down things a bit, is this is an issue with updateRows() or what? Can you provide a self-contained example, we cannot reproduce server calls.

[jlc488]

I'm attaching the source codes and the problem is that you can see the file "a.gif".

Last column of action should be in the form of listbox and some how it is only showing the string.

any ideas?

thanks in advance.

[svjard]

I think you have misread how SmartGWT ListGrid works. It shouldn't be in the form of a dropdown box unless that row is being edited. In edit mode is when you see the components, not normally. You need to play with the examples in the Showcase for Grid->Edit.

Your only options are either use setAlwaysShowEditors(true) and for all the other columns make them non-editable. The other option is you look into is grid cell widgets: http://www.smartclient.com/smartgwt/showcase/#grid_cell_widgets