I seem to be missing something with Parameters. I am using 3.0.3.
Here is my class declaration
public abstract class QueryComponent extends BaseComponent implements
IFormComponent
Here is the code in my renderComponent method, which I grabbed from the
palette component:
protected void renderComponent(IMarkupWriter writer, IRequestCycle
cycle)
{
IForm form = Form.get(getPage().getRequestCycle());
if (form == null)
throw new ApplicationRuntimeException("Query
component must be wrapped by a Form.", this, null, null);
setForm(form);
IValidationDelegate delegate = form.getDelegate();
if (delegate != null)
delegate.setFormComponent(this);
setName(form.getElementId(this));
if (form.isRewinding())
handleSubmission(cycle);
if (!cycle.isRewinding())
{
mQueryBar = getQueryBarService().loadQueryBarType(getAppArea(),
getType());
// mCompanies =
getLookupService().getCollection(Company.class,
//
((FacilityGroupValue) mCurrentFg).getDatasetValue());
mFilterTypeModel = new
FilterTypeModel(mQueryBar.getFilterTypes());
if (mFilterType == null)
mFilterType = (QueryBarFilterType)
mFilterTypeModel.getOption(0);
}
super.renderComponent(writer, cycle);
}
Notice I am setting up some models before it renders.
This renders ok the first time, but when I do something which performs a
submit, when it redraws, I get an error because of the following in my
template:
<span jwcid="[EMAIL PROTECTED]" value="ognl:facilityGroup.name">Sinclair
Facility Group</span>
I notice that the facilitygroup parameter gets reset after the first
render, and the next time the component draws it is still null.
Here is how I reference the component from the page:
<span jwcid="[EMAIL PROTECTED]"
month="ognl:month" appArea="MONTHLY"
queryBarService="ognl:masterMaintenanceService" type="BATT_S2"
facilityGroup="ognl:facilityGroup"> </span>
Any help would be appreciated.
craig
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