Public Member Functions | |
| ~CDBMSListboxView () | |
| void | SetCaptionL (const TDesC &aNewCaption) |
| void | SetListItemsL (CDesCArrayFlat *aNewItems) |
| TInt | GetSelectedItem (TDes &aResult) const |
| void | Draw (const TRect &aRect) const |
| void | SizeChanged () |
| TInt | CountComponentControls () const |
| CCoeControl * | ComponentControl (TInt aIndex) const |
| TKeyResponse | OfferKeyEventL (const TKeyEvent &aKeyEvent, TEventCode aType) |
Static Public Member Functions | |
| static CDBMSListboxView * | NewL (const TRect &aRect) |
Class: CDBMSListboxView
Description: An instance of this class is an Application View object for the DBMS example application.
This is window owning container control.It shows label and a single listbox. The listbox is used to
Definition at line 51 of file DBMSListboxView.h.
| CDBMSListboxView::~CDBMSListboxView | ( | ) |
Function: ~CDBMSAppView
Description: Destroy the view object
Definition at line 136 of file DBMSListboxView.cpp.
| CDBMSListboxView * CDBMSListboxView::NewL | ( | const TRect & | aRect | ) | [static] |
Function: NewL
Description: Create a CDBMSListboxView object, which will draw itself to aRect.
Param: aRect the rectangle this view will be drawn to
Returns: A pointer to the created instance of CDBMSListboxView
Definition at line 47 of file DBMSListboxView.cpp.
| void CDBMSListboxView::SetCaptionL | ( | const TDesC & | aNewCaption | ) |
Function: SetCaptionL
Description: Sets new caption for the view.
Param: aNewCaption new value for the caption.
Definition at line 89 of file DBMSListboxView.cpp.
| void CDBMSListboxView::SetListItemsL | ( | CDesCArrayFlat * | aNewItems | ) |
Function: SetListItemsL
Description: Sets the list box items. The listbox takes ownership of the aNewItems array.
Param: aNewItems Array of descriptors to be shown in the listbox.
Definition at line 103 of file DBMSListboxView.cpp.
| TInt CDBMSListboxView::GetSelectedItem | ( | TDes & | aResult | ) | const |
Function: GetSelectedItem
Description: Get name of the selected item in the listbox.
Param: aResult The result is placed here. Provide descriptor long enough.
Returns: KErrNone, if item was selected. KErrNotFound otherwise.
Definition at line 240 of file DBMSListboxView.cpp.
| void CDBMSListboxView::Draw | ( | const TRect & | aRect | ) | const |
Function: Draw
Description: Paints this view (an empty rect). This is called by the framework, when view needs to redraw itself.
Param: aRect Frame rectangle for container.
Definition at line 152 of file DBMSListboxView.cpp.
| void CDBMSListboxView::SizeChanged | ( | ) |
Function: SizeChanged
Description: Determines controls' sizes according to current state.
Definition at line 167 of file DBMSListboxView.cpp.
| TInt CDBMSListboxView::CountComponentControls | ( | ) | const |
Function: CountComponentControls
Returns: Number of controls within this container.
Definition at line 193 of file DBMSListboxView.cpp.
| CCoeControl * CDBMSListboxView::ComponentControl | ( | TInt | aIndex | ) | const |
Function: ComponentControl
Param: aIndex of control
Returns: One of the controls this class owns.
Definition at line 205 of file DBMSListboxView.cpp.
| TKeyResponse CDBMSListboxView::OfferKeyEventL | ( | const TKeyEvent & | aKeyEvent, | |
| TEventCode | aType | |||
| ) |
Function: OfferKeyEventL
Description: Handles key events for this control. Forwards them to listbox
Param: aKeyEvent The key event.
Param: aType The type of the event.
Returns: Indicates whether or not the key event was used (consumed) by this control.
Definition at line 227 of file DBMSListboxView.cpp.
1.6.2