wxAcceleratorTable Class Reference

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

Inheritance diagram for wxAcceleratorTable:

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Detailed Description

An accelerator table allows the application to specify a table of keyboard shortcuts for menu or button commands.

The object wxNullAcceleratorTable is defined to be a table with no data, and is the initial accelerator table for a window.

例:

    wxAcceleratorEntry entries[4];
    entries[0].Set(wxACCEL_CTRL, (int) 'N', ID_NEW_WINDOW);
    entries[1].Set(wxACCEL_CTRL, (int) 'X', wxID_EXIT);
    entries[2].Set(wxACCEL_SHIFT, (int) 'A', ID_ABOUT);
    entries[3].Set(wxACCEL_NORMAL, WXK_DELETE, wxID_CUT);

    wxAcceleratorTable accel(4, entries);
    frame->SetAcceleratorTable(accel);

注意:

An accelerator takes precedence over normal processing and can be a convenient way to program some event handling. For example, you can use an accelerator table to enable a dialog with a multi-line text control to accept CTRL-Enter as meaning 'OK'.

Library:  wxCore

Category:  Data Structures

Predefined objects/pointers: wxNullAcceleratorTable

参照:

wxAcceleratorEntry, wxWindow::SetAcceleratorTable

Public Member Functions
	wxAcceleratorTable ()
	Default ctor.
	wxAcceleratorTable (int n, const wxAcceleratorEntry entries[])
	Initializes the accelerator table from an array of wxAcceleratorEntry.
	wxAcceleratorTable (const wxString &resource)
	Loads the accelerator table from a Windows resource (Windows only).
virtual	~wxAcceleratorTable ()
	Destroys the wxAcceleratorTable object.
bool	IsOk () const
	Returns true if the accelerator table is valid.

List of all members.

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Constructor & Destructor Documentation

wxAcceleratorTable::wxAcceleratorTable

(

)

Default ctor.

wxAcceleratorTable::wxAcceleratorTable	(	int	n,
		const wxAcceleratorEntry	entries[]
	)

Initializes the accelerator table from an array of wxAcceleratorEntry.

Parameters:

n	Number of accelerator entries.
entries	The array of entries.

wxPerl Note: The wxPerl constructor accepts a list of either Wx::AcceleratorEntry objects or references to 3-element arrays [flags, keyCode, cmd] , like the parameters of Wx::AcceleratorEntry::new.

wxAcceleratorTable::wxAcceleratorTable

(

const wxString &

resource

)

Loads the accelerator table from a Windows resource (Windows only).

Availability:  only available for the wxMSW port.

Parameters:

resource

Name of a Windows accelerator.

virtual wxAcceleratorTable::~wxAcceleratorTable

(

)

[virtual]

Destroys the wxAcceleratorTable object.

See Object Destruction for more info.

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Member Function Documentation

bool wxAcceleratorTable::IsOk

(

)

const

Returns true if the accelerator table is valid.