WebComboBox (gb.web.gui)

This class implements a combo-box control.

FromId	Return a WebControl from its identifier.
FromName	Return a WebControl from its name.

Properties

Count	Return the number of items in the combo-box popup.
Index	Return or set the index of the current selected item.
List	Return or set the contents of the combo-box popup as a string array.
PlaceHolder	Return or set the placeholder text displayed when the editable combo-box is empty.
ReadOnly	Return or set if the combo-box is read-only, i.e. not editable.
Text	Return or set the combo-box text.

Background	Return or set the background color of the control.
Border	Return or set if the control has a border.
Class	Return or set the specific CSS classes added to the control.
Enabled	Return or set if the control is enabled.
Expand	Return or set if the control should expand its size according to its parent arrangement mode.
Font	Return or set the specific font of the control.
Foreground	Return or set the foreground color of the control.
Form	Return the web form that control belongs to.
H	Return or set the explicit height of the control.
Height	Return or set the explicit height of the control.
Id	Return the server control identifier.
Ignore	Return or set if the control must be ignored by its parent container in automatic arrangement mode.
Name	Return or set the name of the control, used as an identifier on the client side.
Parent	Return the parent container of the control.
Style	Return a virtual object that allows to define specific style sheet elements of the control.
Tag	Returns or sets the control tag.
Tooltip	Return or set the tooltip displayed when the mouse cursor hovers the control.
Visible	Return or set if the control is visible.
W	Return or set the explicit width of the control.
Width	Return or set the explicit width of the control.

Methods

Add	Add an item to the popup list.
Clear	Clear the contents of the combo-box and its popup.
Remove	Remove an item from the popup list.

AddClass	Add a specific class to the Class property.
Delete	Delete the control
Hide	Hide the control.
IsHidden	Return if the control or one of its parent is hidden.
Lower	Lower the control.
Raise	Raise the control.
Refresh	Refresh the control.
RemoveClass	Remove a specific class from the Class property.
SetFocus	Set the focus on the control.
Show	Show the control.
ToHTML

Events

Activate	This event is raised when the ENTER key is hit. Works only if the combo-box is editable.
Change	This event is raised when the combo-box text has changed. Works only if the combo-box is editable.
Click	This event is raised when an item is selected in the list box.

Enter	This event is raised when the mouse cursor enters the control.
KeyPress	This event is raised when a keyboard key is pressed while the control has the focus.
Leave	This event is raised when the mouse cursor leaves the control.
Render	This event is raised just after the rendering of the control, so that you can add your own HTML contents.