public RadCheckedListDataItemCollection(
RadCheckedDropDownListElement owner,
ListDataLayer dataLayer,
RadListElement ownerListElement)
: base(dataLayer, ownerListElement)
{
this.owner = owner;
}
protected override void OnNotifyPropertyChanged(string propertyName)
{
if (propertyName == "Checked")
{
if (this.ownerElement == null || !this.ownerElement.IsInValidState(false) || this.ownerElement.ElementTree == null)
{
return;
}
RadCheckedDropDownListElement dropDownListElement = (RadCheckedDropDownListElement)((DropDownPopupForm)this.ownerElement.ElementTree.Control).OwnerDropDownListElement;
dropDownListElement.ProcessItem(this);
dropDownListElement.OnItemCheckedChanged(new RadCheckedListDataItemEventArgs(this));
}
base.OnNotifyPropertyChanged(propertyName);
}
protected virtual bool OnNotifyPropertyChanging(PropertyChangingEventArgsEx args)
{
if (args.PropertyName == "Checked")
{
if (this.ownerElement == null || !this.ownerElement.IsInValidState(false) || this.ownerElement.ElementTree == null)
{
return(false);
}
RadCheckedDropDownListElement dropDownListElement = (RadCheckedDropDownListElement)((DropDownPopupForm)this.ownerElement.ElementTree.Control).OwnerDropDownListElement;
args.Cancel = dropDownListElement.OnItemCheckedChanging(new RadCheckedListDataItemCancelEventArgs(this));
}
if (this.PropertyChanging == null)
{
return(args.Cancel);
}
this.PropertyChanging((object)this, args);
return(args.Cancel);
}
protected override RadDropDownListElement CreateDropDownListElement()
{
this.dropDownListElement = new RadCheckedDropDownListElement();
return((RadDropDownListElement)this.dropDownListElement);
}
public DropDownCheckedItemsCollection(RadCheckedDropDownListElement owner)
: base((IList <RadCheckedListDataItem>) new List <RadCheckedListDataItem>())
{
this.dropDownElement = owner;
}
public RadCheckedDropDownListEditableAreaElement(RadCheckedDropDownListElement owner)
: base((RadDropDownListElement)owner)
{
this.autoCompleteTextBox.OwnerElement = owner;
}
public CheckAllDataItem(string text, RadCheckedDropDownListElement checkedElement)
: base(text)
{
this.checkedElement = checkedElement;
}