Class wwWebListControl - West Wind Web Connection

Class wwWebListControl

The wwWebListControl class provides the base behavior for the ListBox and DropDownList controls. It implements nearly all of the features of both controls.

The list supports both DataSource binding for it's list content and ControlSource binding for the SelectedValue property by default.

Custom
wwWebControl
wwWebListControl

Class Members

Member		Description
	Change	Fires if AutoPostBack is set to .T. and you select a new item in the list.
	AddControl	Allows adding of wwWebListItem controls. o.AddControl(loCtl)
	AddItem	Adds an item to the list control manually. o.AddItem(lcText,lcValue,llSelected)
	ClearItems	Clears all the items manually added to the control. Removes all items and clears the DataSource. o.ClearItems()
	DataBind	DataBind on a list control performs ControlSource binding only that sets the SelectedValue. List based binding occurs at Render() time. o.DataBind()
	DataSource	DataSource used to bind the list items to. The datasource must be a FoxPro cursor to table.
	DataTextField	The field used for displaying the text of the list item.
	DataValueField	The cursor/table field used for the value of the list item. If not provided the DataTextField value is used for the value.
	FirstItemText	The FirstItemText property allows adding an item to the list at the very beginning.
	FirstItemValue	The FirstItemValue property allows adding an item to the list at the very beginning and set its value.
	Items	Name Value Collection of static list items that are either added through markup (<asp:listitem />) or by calling the AddItem() method explicitly. Important: Databound items from the DataSource don't show up in the Items collection - these values are rendered directly from their datasource into HTML to reduce overhead.
	LastItemText	Adds a last item and sets its text.
	LastItemValue	Adds a last item and sets its value.
	ListMode	Determines how this list is displayed either in DropDown or List mode.
	SelectedValue	The text value of the currently selected item in the list control.
	SelectedValues	A collection of selected values when the control is set to multiselect mode.
	SelectionMode	Selection mode for listboxes and dropdowns which is either Single or Multiple.