++ed by:
KEEDI XLAT AERO

3 PAUSE users
3 non-PAUSE users.

kmx
and 1 contributors

NAME

Win32::GUI::Header - Create and manipulate list header controls

DESCRIPTION

[TBD]

METHODS

Common methods apply to most windows, controls and resources.

new

new(PARENT, %OPTIONS)

Creates a new Header object; can also be called as PARENT->AddHeader(%OPTIONS).

Class specific %OPTIONS are:

  -buttons => 0/1 (default 0)
    Set/Unset buttons style.
    Header items look like push buttons and can be clicked.
  -dragdrop => 0/1 (default 0)
    Set/Unset dragdrop style.
  -fulldrag => 0/1 (default 0)
    Set/Unset fulldrag style.
  -hidden => 0/1 (default 0)
    Set/Unset hidden style.
  -horizontal => 0/1 (default 0)
    Set/Unset horizontal style.
  -hottrack => 0/1 (default 0)
    Set/Unset hottrack style.
  -hottrack => 0/1 (default 0)
    Set/Unset hottrack style.
  -imagelist => Win32::GUI::ImageList object.
    Set imagelist.

See also the common options.

ChangeItem

ChangeItem(INDEX, %OPTIONS)

Changes the options for an item in the Header control. Returns nonzero if successful, zero otherwise. For a list of the available options see InsertItem().

Clear

Clear()

Deletes all items from the control.

Count

Count()

See GetItemCount()

CreateDragImage

CreateDragImage(INDEX)

Creates a transparent version of an item image within an existing Header.

DeleteItem

DeleteItem(INDEX)

Deletes the zero-based INDEX item from the Header.

GetImageList

GetImageList()

Retrieves the handle to the image list that has been set for an existing header control.

GetItem

GetItem(INDEX)

Retrieves information about an item in a Header control.

GetItemCount

GetItemCount()

Returns the number of items in the Header control.

GetItemRect

GetItemRect(INDEX)

Returns a four element array defining the rectangle of the specified zero-based INDEX item; the array contains (left, top, right, bottom). If not succesful returns undef.

GetOrderArray

GetOrderArray()

Returns an array defining left-to-right of items.

GetUnicodeFormat

GetUnicodeFormat()

Retrieves the UNICODE character format flag for the control.

HitTest

HitTest(X, Y)

Checks if the specified point is on an Header item; it returns the index of the found item or -1 if none was found. If called in an array context, it returns an additional value containing more info about the position of the specified point.

InsertItem

InsertItem(%OPTIONS)

Inserts a new item in the Header control. Returns the newly created item zero-based index or -1 on errors. %OPTIONS can be:

  -index => position
  -image => index of an image from the associated ImageList
  -bitmap => Win32::GUI::Bitmap object
  -width => pixels
  -height => pixels
  -text => string
  -align => left|center|right

ItemRect

ItemRect(INDEX)

See GetItemRect()

OrderToIndex

OrderToIndex()

Retrieves an index value for an item based on its order in the Header.

Reset

Reset()

See Clear().

SetImageList

SetImageList(flag)

Assigns an image list to an Header.

SetItem

SetItem(INDEX, %OPTIONS)

Set the options for an item in the Header control. Returns nonzero if successful, zero otherwise. For a list of the available options see InsertItem().

SetOrderArray

SetOrderArray(...)

Sets the left-to-right order of Header items.

SetUnicodeFormat

SetUnicodeFormat(flag)

Sets the UNICODE character format flag for the control.

EVENTS

Common events apply to most windows and controls.

BeginTrack

BeginTrack(INDEX, WIDTH)

Sent when a divider of the Header control is being moved; the event must return 0 to prevent moving the divider, 1 to allow it. Passes the zero-based INDEX of the item being resized and its current WIDTH.

DividerDblClick

DividerDblClick(INDEX)

Sent when the user double-clicked on a divider of the Header control.

EndTrack

EndTrack(INDEX, WIDTH)

Sent when a divider of the Header control has been moved. Passes the zero-based INDEX of the item being resized and its current WIDTH.

ItemClick

ItemClick(INDEX)

Sent when the user clicked on a Header item.

ItemDblClick

ItemDblClick(INDEX)

Sent when the user double-clicked on a Header item.

Track

Track(INDEX, WIDTH)

Sent while a divider of the Header control is being moved; the event must return 1 to continue moving the divider, 0 to end its movement. Passes the zero-based INDEX of the item being resized and its current WIDTH.

VERSION

Documentation for Win32::GUI v1.14 created 01 Jun 2017

This document is autogenerated by the build process. Edits made here will be lost. Edit docs/per_package.tpl instead.

SUPPORT

Homepage: http://perl-win32-gui.sourceforge.net/.

For further support join the users mailing list from the website at http://lists.sourceforge.net/lists/listinfo/perl-win32-gui-users. There is a searchable list archive at http://sourceforge.net/p/perl-win32-gui/mailman/perl-win32-gui-users/.

COPYRIGHT and LICENCE

Copyright (c) 1997..2017 Aldo Calpini. All rights reserved.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.