/**
* Adds a field to the list of fields that will be returned from a search. Each field represents
* a column in the report. The order of the columns in the report will honor the sequence in
* which they were added.
*
* @param variable variable name of the new column. This value will be used in
* {@link #addItemFields} when adding reported items.
* @param label label that corresponds to the new column. Optional parameter.
* @param type indicates the type of field of the new column. Optional parameter.
*/
public void AddReportedField(String variable, String label, FormField.Type type) {
XElement reported = element.Element("reported");
lock (element) {
if (reported == null) {
reported = element.Element("reported");
if (reported == null) {
reported = new XElement("reported");
element.Add(reported);
}
}
}
var fieldElement = new XElement("field");
reported.Add(fieldElement);
FormField newField = new FormField(fieldElement);
newField.SetVariable(variable);
newField.SetType(type);
newField.SetLabel(label);
}
public void setUp() {
// reset the element before every test.
final Element emptyElement = DF.createDocument().addElement("field");
field = new FormField(emptyElement);
}
/**
* Adds a new field as part of the form. The provided arguments are optional
* (they are allowed to be <tt>null</tt>).
*
* @param variable the unique identifier of the field in the context of the
* form. Optional parameter.
* @param type an indicative of the format for the data. Optional parameter.
* @param label the label of the question. Optional parameter.
* @return the newly created field.
*/
public FormField AddField(String variable, String label, FormField.Type? type) {
FormField result = AddField();
if (!string.IsNullOrEmpty(variable))
{
result.SetVariable(variable);
}
if (type != null) {
result.SetType(type);
}
if (label != null && label.Trim().Length >= 0) {
result.SetLabel(label);
}
return result;
}