internal void RaiseControlCreatedEvent(System.Web.UI.WebControls.WebControl ctl, FieldSet f)
{
if (ControlCreated != null)
ControlCreated(this, new ControlCreatedEventArgs(ctl, f));
}
internal ControlCreatedEventArgs(System.Web.UI.WebControls.WebControl ctl, FieldSet f)
{
Control = ctl;
FieldSet = f;
}
public RadioEnumEditor(FieldSet f)
{
_EditedField = f;
}
public CheckboxEditor(FieldSet f)
{
_EditedField = f;
}
public EnumFiledEditor(FieldSet f)
{
_EditedField = f;
}
public RadioCheckValuesEditor(FieldSet f)
{
_EditedField = f;
}
/// <summary>
/// �������
///
/// �����Լ��ֵ�����Լ��ֵ������
/// �����Լ��ֵ�ṩ���������֮������
/// �����׳��쳣
/// </summary>
/// <param name="f"></param>
/// <returns></returns>
public static void BuildListItem( FieldSet f , ListControl ctl )
{
if (f.CheckValues != null && f.CheckValues.Length > 0)
{
for (int i = 0; i < f.CheckValues.Length; i++)
{
ListItem item = new ListItem();
item.Text = f.CheckValues[i].ToString();
ctl.Items.Add( item );
}
}
else if (f.CheckValuesProvider != null)
{
IDictionary dic = f.CheckValuesProvider.GetCheckValues();
foreach( DictionaryEntry d in dic )
{
ListItem item = new ListItem() ;
item.Value = d.Key.ToString();
item.Text = d.Value.ToString();
ctl.Items.Add(item);
}
}
else
{
throw new NotSupportedException("[" + f.UniqueName + "]û��ָ��Լ��ֵ��Լ��ֵ�ṩ�����������б���");
}
}
public DropDownCheckValuesEditor(FieldSet f)
{
_EditedField = f;
}
public static System.Web.UI.WebControls.WebControl GetFieldEditor(FieldSet f)
{
//if( f.CheckValues != null && f.CheckValues.Length > 0 )
// return
if (f.EditorType == EditorType.Auto)
{
if (f.Type == typeof(DateTime))
return new DateTimeFiledEditor();
if (f.Type == typeof(Boolean))
return new BooleanFiledEditor();
if (f.Type.IsEnum)
return new EnumFiledEditor(f);
return new StringFiledEditor();
}
else
{
if (f.EditorType == EditorType.DateTime)
return new DateTimeFiledEditor();
if (f.EditorType == EditorType.Radio)
{
if (f.Type.IsEnum)
{
return new RadioEnumEditor(f);
}
else if (f.CheckValues != null && f.CheckValues.Length > 0)
{
return new RadioCheckValuesEditor(f);
}
else
{
throw new NotSupportedException("[" + f.UniqueName + "]��ֻ����ö�����ͻ�ָ����Լ���ſ�����Radio�༭��");
}
}
if (f.EditorType == EditorType.Checkbox)
{
//if (f.CheckValues == null || f.CheckValues.Length == 0)
//{
// throw new NotSupportedException("[" + f.UniqueName + "]��ֻ��ָ����Լ���ſ�����Checkbox�༭��");
//}
return new CheckboxEditor(f);
}
if (f.EditorType == EditorType.DropDownList)
{
if (f.Type.IsEnum)
{
return new EnumFiledEditor(f);
}
else if (f.CheckValues != null && f.CheckValues.Length > 0)
{
return new DropDownCheckValuesEditor(f);
}
else
{
throw new NotSupportedException("[" + f.UniqueName + "]��ֻ����ö�����ͻ�ָ����Լ���ſ�����DropDownList�༭��");
}
}
//if (f.EditorType == EditorType.Resource)
//{
// if (f.EditorArgs == null)
// {
// throw new NotSupportedException("[" + f.UniqueName + "]��Resource�༭����Ҫ��Դ��ʾ��Ϣ");
// }
// return new ResourceEditor(f);
//}
return new StringFiledEditor();
}
}
/// <summary>
/// ����Ԫ����
/// </summary>
/// <param name="t"></param>
internal ComponentSet( Type t)
{
Type = t;
PropertyInfo[] ps = t.GetProperties();
this.Name = t.Name;
//this.DisplayName = ComponentSet.GetDisplayName(t);
foreach (PropertyInfo p in ps)
{
if (p.PropertyType.IsValueType || p.PropertyType == typeof(String))
{
FieldSet f = new FieldSet(p, this);
if( f.Ignore ==false )
this.Fields.Add(f);
}
else if (p.PropertyType.IsClass)
{
ComponentSet set = new ComponentSet(this, p );
if( set.Ignore == false )
this.SubSet.Add(set);
}
}
IList<FieldSet> sortedFields = FieldsSort(this.Fields);
Fields = sortedFields;
}
/// <summary>
/// �Ӷ���Ԫ����
/// </summary>
/// <param name="parent"></param>
/// <param name="property"></param>
private ComponentSet(ComponentSet parent, PropertyInfo property)
{
this.Property = property ;
Type t = property.PropertyType;
this.ParentSet = parent;
this.Depth = parent.Depth + 1;
EditorAttribute disAtt = ComponentSet.GetEditorAttribute(property);
if (disAtt != null)
{
this.DisplayName = disAtt.DisplayName;
this.Ignore = disAtt.Ignore;
}
if (String.IsNullOrEmpty(this.DisplayName))
this.DisplayName = this.Name;
PropertyInfo[] ps = t.GetProperties();
this.Name = t.Name;
foreach (PropertyInfo p in ps)
{
if (p.PropertyType.IsValueType || p.PropertyType == typeof(String))
{
FieldSet f = new FieldSet(p, this);
if (f.Ignore == false)
this.Fields.Add(f);
}
else if (p.PropertyType.IsClass && p.PropertyType != parent.Type ) //��ֹ�ݹ�����
{
ComponentSet set = new ComponentSet(this, p);
if (set.Ignore == false)
this.SubSet.Add(set);
}
}
IList<FieldSet> sortedFields = FieldsSort(this.Fields);
Fields = sortedFields;
}