C++ default constructor.

Destructor

Causes a list of pre-defined values to appear. Use this method to activate the pop-up field from a menu option command. Note that the desired control must be focused on before it can be activated.

Re-defined method of the base class. Gets called when the user tries to select a value. If required, an editor is created to allow the user to input the user defined value. Otherwise, the normal selection behaviour of popup list is activated.

Changes the mode of the popupfield to one of the EAknPopupFieldSelectionMode's

Closes the selection list

Construction tasks common to both a normal construction and a construction from a resource. Used from ConstructL() and ConstructFromResourceL() .

From CCoeControl .

Gets an indexed component of a compound control.

Configures the decoration according to the currently set flags. Should be called whenever the flags are changed.

Create the command button that will be used to show the other choices indicator.

From CCoeControl .

Constructs the control from a resource file.

Handles 2nd phase construction.

Create the label that will show the currently selected value.

Configures the layout decoration according to the radio button flag Should be called whenever the flags are changed.

Create the selection list box that will fill the expanded popup field

From CCoeControl .

Gets the number of controls contained in a compound control.

Creates the CBA for use when the selection list is active

Create the popup list. Warn the user if there are no entries in the list.

Destroy the popup list and remove it from the stack

From CEikBorderedControl .

Called by the framework to draw the control.

From CAknControl

From CCoeControl .

Responds to a change in focus.

From MCoeControlObserver .

Handles an event from an observed control.

Handles a horizontal key event

Handles the case where the selection list is closed. If necessary, update the value of the text label that is displayed.

From MEikListBoxObserver .

Processes key events from the listbox. Responds to EEventEnterKeyPressed to accept the pop-up.

From CCoeControl .

Handles pointer events of popup field list.

From CCoeControl .

Handles a change to the control's resources.

Set up the bitmap array for the "not pushed" and "pushed in" states

Checks to see if the popupfield is empty

Checks to see if the popupfield is invalid

From CCoeControl .

Determines the minimum size of the control.

From CCoeControl .

Retrieves an object of the same type as that encapsulated in aId .

Number of lines used.

From CCoeControl .

Handles key events.

From MEikCommandObserver .

Processes events from the softkeys. Responds to EAknSoftkeyOk and EAknSoftkeyCancel to accept or cancel the pop-up.

Sets a flag that enables user defined entry. Note that flag can also be set from resources, but this method allows behaviour to be changed at runtime.

Sets the note to be displayed when the selection list has no items available.

Sets the empty list note text. This note is displayed when the selection list has no items available.

Sets the font of the contained label.

Sets a form field rectangle so that a popup field can correctly position the label.

Sets the text for view state when none of the elements in the list are available.

/** Sets the maximium number of lines that can be displayed.

Sets the text to be added to the bottom of the array to enter user defined data.

Sets an observer of this class to receive events from popup field.

Used by the client to set the query value. It is used to represent the user defined query value in this popup field control.

set the scroll bar selection

Sets a flag that determines whether the indicators are shown. In practice the indicators have the appearance of radio buttons.

setup the scroll bar within the selection list box

display a note when the selection list has no items available

From CCoeControl .

Responds to changes to the size and position of the contents of this control.

Form mode for the popup field.

Selection mode of the popup field.

Active object for calling AttemptExitCallbackL asynchronously. Own.

Bitmap button for the popup field. Own.

Button group container for the popup field. Own.

Selection array for the popup field.

Resource id for the empty note.

Timeout for the empty tone.

Tone for the empty note.

The empty list note text. Own.

Flags for the popup field.

Enumeration representing form mode values.

The invalid text. Used in the view state when none of the elements in the list are available. Own.

Label of the popup field. Own.

Contains a popup field selection array and a leading text that will be inserted before the text from the descriptor array entry. Own.

Maximum number of items in selection array.

Observer for receiving events from the popup field. Not own.

Text to the bottom of the selection array. Own.

List box for the popup field usage. Own.

Enumeration representing selection mode values.

Query value for the popup field. Not own.

Maximum line width.