wxListView Class Reference

#include </home/zeitlin/src/wx/github/interface/wx/listctrl.h>

Inheritance diagram for wxListView:

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Detailed Description

This class currently simply presents a simpler to use interface for the wxListCtrl -- it can be thought of as a façade for that complicated class.

Using it is preferable to using wxListCtrl directly whenever possible because in the future some ports might implement wxListView but not the full set of wxListCtrl features.

Other than different interface, this class is identical to wxListCtrl. In particular, it uses the same events, same window styles and so on.

Library:  wxCore

Category:  Controls

Appearance:

wxMSW appearance	wxGTK appearance	wxMac appearance

参照:

wxListView::SetColumnImage

Public Member Functions
void	ClearColumnImage (int col)
	Resets the column image -- after calling this function, no image will be shown.
void	Focus (long index)
	Sets focus to the item with the given index.
long	GetFirstSelected () const
	Returns the first selected item in a (presumably) multiple selection control.
long	GetFocusedItem () const
	Returns the currently focused item or -1 if none.
long	GetNextSelected (long item) const
	Used together with GetFirstSelected() to iterate over all selected items in the control.
bool	IsSelected (long index) const
	Returns true if the item with the given index is selected, false otherwise.
void	Select (long n, bool on=true)
	Selects or unselects the given item.
void	SetColumnImage (int col, int image)
	Sets the column image for the specified column.

List of all members.

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Member Function Documentation

void wxListView::ClearColumnImage

(

int

col

)

Resets the column image -- after calling this function, no image will be shown.

Parameters:

col	the column to clear image for

参照:

SetColumnImage()

void wxListView::Focus

(

long

index

)

Sets focus to the item with the given index.

long wxListView::GetFirstSelected

(

)

const

Returns the first selected item in a (presumably) multiple selection control.

Together with GetNextSelected() it can be used to iterate over all selected items in the control.

Returns:

The first selected item, if any, -1 otherwise.

long wxListView::GetFocusedItem

(

)

const

Returns the currently focused item or -1 if none.

参照:

IsSelected(), Focus()

long wxListView::GetNextSelected

(

long

item

)

const

Used together with GetFirstSelected() to iterate over all selected items in the control.

Returns:

Returns the next selected item or -1 if there are no more of them.

bool wxListView::IsSelected

(

long

index

)

const

Returns true if the item with the given index is selected, false otherwise.

参照:

GetFirstSelected(), GetNextSelected()

void wxListView::Select	(	long	n,
		bool	on = true
	)

Selects or unselects the given item.

Parameters:

n	the item to select or unselect
on	if true (default), selects the item, otherwise unselects it

参照:

wxListCtrl::SetItemState

void wxListView::SetColumnImage	(	int	col,
		int	image
	)

Sets the column image for the specified column.

To use the column images, the control must have a valid image list with at least one image.

Parameters:

col	the column to set image for
image	the index of the column image in the controls image list