public void clearDetails() {
int selectedTab = getSelectedTabNumber();
if (selectedTab == 0) {
// view tab : show empty message
userViewer.setData((Record[]) null);
} else if (selectedTab == 1) {
// edit tab : show new record editor, or empty message
updateTab(1, editorLabel);
} else {
updateTab(2, insertLabel);
}
}
public void updateDetails() {
Record selectedRecord = userListGrid.getSelectedRecord();
if (selectedRecord == null) {
return;
}
int selectedTab = getSelectedTabNumber();
if (selectedTab == 0) {
// view tab : show empty message
userViewer.setData(new Record[] {selectedRecord});
} else if (selectedTab == 1) {
// edit tab : show record editor
editorForm.editRecord(selectedRecord);
} else {
// insertForm.clearValues();
}
}
@Override
protected Canvas getCellHoverComponent(Record record, Integer rowNum, Integer colNum) {
// only show a custom DetailViewer for the description column only
if (colNum == 1) {
DetailViewer detailViewer = new DetailViewer();
detailViewer.setWidth(400);
// Define the fields that we want to display in the details popup.
// These
// fields are populated from the record of the selected ValueSets.
DetailViewerField descripitonField = new DetailViewerField("value", "Description");
DetailViewerField formalNameField = new DetailViewerField("formalName", "Formal Name");
detailViewer.setFields(formalNameField, descripitonField);
detailViewer.setData(new Record[] {record});
return detailViewer;
}
return null;
}