The KComboBox class is used to replace DDX_Control combobox data exchange. More...

#include <kcombobox.h>

Public Member Functions
int	AddString (const KString &lpszString)
	Adds a string to the end of the list in the list box of a combo box.

void	Clear ()
	Deletes (clears) the current selection, if any, in the edit control.

int	DeleteString (int nIndex)
	Deletes a string from the list box of a combo box.

int	GetCount () const
	Retrieves the number of items in the list box of a combo box.

int	GetCurSel () const
	Retrieves the index of the currently selected item, if any, in the list box of a combo box.

int	GetLBTextLen (int nIndex) const
	Gets the length of a string in the list box of a combo box.

int	InsertString (int nIndex, KString lpszString)
	Inserts a string into the list box of a combo box.

	KComboBox ()

	KComboBox (int value)

	operator int () const

	operator KString () const

KComboBox &	operator= (int value)

void	ResetContent ()
	Removes all items from the list box and edit control of a combo box.

int	SetCurSel (int nSelect)
	Selects a string in the list box of a combo box.

void	setWidget (QComboBox *combobox)

QComboBox *	widget () const

Detailed Description

The KComboBox class is used to replace DDX_Control combobox data exchange.

This class is the equivalent of CComboBox in MFC. It is a proxy for the widget, and can be used to set and get the value.

See also: https://learn.microsoft.com/en-us/cpp/mfc/reference/ccombobox-class

Constructor & Destructor Documentation

◆ KComboBox() [1/2]

KComboBox::KComboBox ( )

◆ KComboBox() [2/2]

KComboBox::KComboBox ( int value )

explicit

Constructs a KComboBox with a default selected button.

Member Function Documentation

◆ AddString()

int KComboBox::AddString ( const KString & lpszString )

Adds a string to the end of the list in the list box of a combo box.

◆ Clear()

void KComboBox::Clear ( )

Deletes (clears) the current selection, if any, in the edit control.

◆ DeleteString()

int KComboBox::DeleteString ( int nIndex )

Deletes a string from the list box of a combo box.

◆ GetCount()

int KComboBox::GetCount ( ) const

Retrieves the number of items in the list box of a combo box.

◆ GetCurSel()

int KComboBox::GetCurSel ( ) const

Retrieves the index of the currently selected item, if any, in the list box of a combo box.

◆ GetLBTextLen()

int KComboBox::GetLBTextLen ( int nIndex ) const

Gets the length of a string in the list box of a combo box.

◆ InsertString()

int KComboBox::InsertString	(	int	nIndex,
		KString	lpszString )

Inserts a string into the list box of a combo box.

◆ operator int()

KComboBox::operator int ( ) const

Returns the the selected item index in the combobox.

◆ operator KString()

KComboBox::operator KString ( ) const

Returns the string of the selected item in the combobox.

◆ operator=()

KComboBox & KComboBox::operator= ( int value )

Selects the button at the given index.

◆ ResetContent()

void KComboBox::ResetContent ( )

Removes all items from the list box and edit control of a combo box.

◆ SetCurSel()

int KComboBox::SetCurSel ( int nSelect )

Selects a string in the list box of a combo box.

◆ setWidget()

void KComboBox::setWidget ( QComboBox * combobox )

Sets the widget the class is proxying.

◆ widget()

QComboBox * KComboBox::widget ( ) const

Returns the underlying widget the class is proxying.

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

kdwinutils/widgets/kcombobox.h

Public Member Functions