/// <summary>
/// Reloads control with data.
/// </summary>
public void Reload()
{
// Check if provided class name exists
DataClassInfo dci = DataClassInfoProvider.GetDataClassInfo(ClassName);
if (dci == null)
{
return;
}
// Display or hide source field selection
if (dci.ClassIsDocumentType && (FormInfo != null) && !IsAlternativeForm && !IsInheritedForm)
{
// Fill source field drop down list
pnlSourceField.Visible = true;
// Add document name source field
drpSourceField.Items.Clear();
drpSourceField.Items.Add(new ListItem(GetString(dci.ClassIsProduct ? "TemplateDesigner.ImplicitProductSourceField" : "TemplateDesigner.ImplicitSourceField"), ""));
// Add alias name source field
drpSourceAliasField.Items.Clear();
drpSourceAliasField.Items.Add(new ListItem(GetString("TemplateDesigner.DefaultSourceField"), ""));
AddField(drpSourceAliasField, "NodeID");
AddField(drpSourceAliasField, "DocumentID");
var columnNames = FormInfo.GetColumnNames();
if (columnNames != null)
{
// Add attribute list item to the list of attributes
foreach (string name in columnNames)
{
FormFieldInfo ffiColumn = FormInfo.GetFormField(name);
// Add only text fields
if (ffiColumn.IsNodeNameSourceCandidate())
{
AddField(drpSourceField, name);
}
// Add all fields which allow to be used as alias
var dataType = DataTypeManager.GetDataType(TypeEnum.Field, ffiColumn.DataType);
if ((dataType != null) && dataType.AllowAsAliasSource)
{
AddField(drpSourceAliasField, name);
}
}
}
// Set selected value
if (drpSourceField.Items.FindByValue(dci.ClassNodeNameSource) != null)
{
drpSourceField.SelectedValue = dci.ClassNodeNameSource;
}
if (drpSourceAliasField.Items.FindByValue(dci.ClassNodeAliasSource) != null)
{
drpSourceAliasField.SelectedValue = dci.ClassNodeAliasSource;
}
}
}