CUIStringListBox Class Reference

A List Box that can contain only strings. More...

#include <UIListBoxes.h>

Inheritance diagram for CUIStringListBox:

List of all members.

Public Types
enum	{ KMaxStrings = 50 }
Public Member Functions
	CUIStringListBox (const CUIRect &aRectangle, const char *aTitle=NULL, MUIWidgetEvents *aObserver=NULL)
	Constructs the CUIStringListBox object.
virtual unsigned int	GetItemsNumber ()
	Returns the number of items in the ListBox.
virtual unsigned int	GetItemHeight (unsigned int aItemIndex)
	Returns the height of item with given index.
virtual void	DrawItem (unsigned int aItemIndex, CUIRect &aRect)
	Draws specified item in a given rectangle.
bool	AddString (const char *aString)
	Adds a new string the the CUIStringListBox. Returns true in case of success.
const char *	GetString (unsigned int aIndex)
	Retrieves the string with given index.
void	Clear ()
	Deletes all strings from the object.

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Detailed Description

A List Box that can contain only strings.

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Member Function Documentation

bool CUIStringListBox::AddString (  const char *  aString  )

Adds a new string the the CUIStringListBox. Returns true in case of success. After the addition of a new string the CUIStringListBox will not be automatically redrawn

void CUIStringListBox::Clear (   )  [virtual]

Deletes all strings from the object. After the deletion of strings the CUIStringListBox will not be automatically redrawn Reimplemented from CUIWidgetGroup.

virtual unsigned int CUIStringListBox::GetItemHeight (  unsigned int  aItemIndex  )  [virtual]

Returns the height of item with given index. If KConstItemHeight is among the iOptions only GetItemHeight(0) is called by the CUIListBox. GetItemHeight( 0 ) is also called from the CalculateParameters() so the derived class must be ready to return a correct value even if the ListBox contains no items yet. Implements CUIListBox.

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The documentation for this class was generated from the following file:

• UIListBoxes.h

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