public void setValue(Object value) {
if (value != null && (value instanceof Integer || value instanceof String)) {
getComponent().setValue(value);
if (!getComponent().isSelected(value)) {
if (isReadWrite() && lookup != null) lookup.refresh();
Object curValue = oldValue;
oldValue = value;
refreshList();
// still not in list, reset to zero
if (!getComponent().isSelected(value)) {
if (value instanceof Integer && (Integer) value == 0) {
getComponent().setValue(null);
if (curValue == null) curValue = value;
ValueChangeEvent changeEvent =
new ValueChangeEvent(this, this.getColumnName(), curValue, null);
super.fireValueChange(changeEvent);
oldValue = null;
}
}
} else {
oldValue = value;
}
} else {
getComponent().setValue(null);
oldValue = value;
}
}
private void init() {
getComponent().setWidth("200px");
getComponent().setAutocomplete(true);
getComponent().setAutodrop(true);
getComponent().addEventListener(Events.ON_BLUR, this);
boolean zoom = false;
if (lookup != null) {
lookup.addListDataListener(this);
// always need the empty item for zk to work correctly
lookup.setMandatory(false);
if ((lookup.getDisplayType() == DisplayType.List
&& Env.getContextAsInt(Env.getCtx(), "#AD_Role_ID") == 0)
|| lookup.getDisplayType() != DisplayType.List) {
zoom = true;
}
// no need to refresh readonly lookup
if (isReadWrite()) lookup.refresh();
refreshList();
actionRefresh();
}
if (mField != null) {
popupMenu = new WEditorPopupMenu(zoom, true, true);
if (mField != null && mField.getGridTab() != null) {
WFieldRecordInfo.addMenu(popupMenu);
}
getComponent().setContext(popupMenu.getId());
}
}
public void actionRefresh() {
if (lookup != null) {
Object curValue = getValue();
if (isReadWrite()) {
lookup.refresh();
lookup.fillComboBox(isMandatory(), true, true, false, false);
}
refreshList();
// if (curValue != null)
// {
setValue(curValue);
// }
}
}
