XP theme aware TreeView control which supports checkbox and radio button nodes.

BGTYPE
IMAGEFILE
BORDERFILL
NONE
IMAGELAYOUT
VERTICAL
HORIZONTAL
BORDERTYPE
RECT
ROUNDRECT
ELLIPSE
FILLTYPE
SOLID
VERTGRADIENT
HORZGRADIENT
RADIALGRADIENT
TILEIMAGE
SIZINGTYPE
TRUESIZE
STRETCH
TILE
HALIGN
LEFT
CENTER
RIGHT
CONTENTALIGNMENT
LEFT
CENTER
RIGHT
VALIGN
TOP
CENTER
BOTTOM
OFFSETTYPE
TOPLEFT
TOPRIGHT
TOPMIDDLE
BOTTOMLEFT
BOTTOMRIGHT
BOTTOMMIDDLE
MIDDLELEFT
MIDDLERIGHT
LEFTOFCAPTION
RIGHTOFCAPTION
LEFTOFLASTBUTTON
RIGHTOFLASTBUTTON
ABOVELASTBUTTON
BELOWLASTBUTTON
ICONEFFECT
NONE
GLOW
SHADOW
PULSE
ALPHA
TEXTSHADOWTYPE
NONE
SINGLE
CONTINUOUS
GLYPHTYPE
NONE
IMAGEGLYPH
FONTGLYPH
IMAGESELECTTYPE
NONE
SIZE
DPI
TRUESIZESCALINGTYPE
NONE
SIZE
DPI
GLYPHFONTSIZINGTYPE
NONE
SIZE
DPI
STRING
INT
BOOL
COLOR
MARGINS
FILENAME
SIZE
POSITION
RECT
FONT
INTLIST
COLORSCHEMES
SIZES
CHARSET
DISPLAYNAME
TOOLTIP
COMPANY
AUTHOR
COPYRIGHT
URL
VERSION
DESCRIPTION
CAPTIONFONT
SMALLCAPTIONFONT
MENUFONT
STATUSFONT
MSGBOXFONT
ICONTITLEFONT
FLATMENUS
SIZINGBORDERWIDTH
SCROLLBARWIDTH
SCROLLBARHEIGHT
CAPTIONBARWIDTH
CAPTIONBARHEIGHT
SMCAPTIONBARWIDTH
SMCAPTIONBARHEIGHT
MENUBARWIDTH
MENUBARHEIGHT
MINCOLORDEPTH
CSSNAME
XMLNAME
SCROLLBAR
BACKGROUND
ACTIVECAPTION
INACTIVECAPTION
MENU
WINDOW
WINDOWFRAME
MENUTEXT
WINDOWTEXT
CAPTIONTEXT
ACTIVEBORDER
INACTIVEBORDER
APPWORKSPACE
HIGHLIGHT
HIGHLIGHTTEXT
BTNFACE
BTNSHADOW
GRAYTEXT
BTNTEXT
INACTIVECAPTIONTEXT
BTNHIGHLIGHT
DKSHADOW3D
LIGHT3D
INFOTEXT
INFOBK
BUTTONALTERNATEFACE
HOTTRACKING
GRADIENTACTIVECAPTION
GRADIENTINACTIVECAPTION
MENUHILIGHT
MENUBAR
FROMHUE1
FROMHUE2
FROMHUE3
FROMHUE4
FROMHUE5
TOHUE1
TOHUE2
TOHUE3
TOHUE4
TOHUE5
FROMCOLOR1
FROMCOLOR2
FROMCOLOR3
FROMCOLOR4
FROMCOLOR5
TOCOLOR1
TOCOLOR2
TOCOLOR3
TOCOLOR4
TOCOLOR5
TRANSPARENT
AUTOSIZE
BORDERONLY
COMPOSITED
BGFILL
GLYPHTRANSPARENT
GLYPHONLY
ALWAYSSHOWSIZINGBAR
MIRRORIMAGE
UNIFORMSIZING
INTEGRALSIZING
SOURCEGROW
SOURCESHRINK
IMAGECOUNT
ALPHALEVEL
BORDERSIZE
ROUNDCORNERWIDTH
ROUNDCORNERHEIGHT
GRADIENTRATIO1
GRADIENTRATIO2
GRADIENTRATIO3
GRADIENTRATIO4
GRADIENTRATIO5
PROGRESSCHUNKSIZE
PROGRESSSPACESIZE
SATURATION
TEXTBORDERSIZE
ALPHATHRESHOLD
WIDTH
HEIGHT
GLYPHINDEX
TRUESIZESTRETCHMARK
MINDPI1
MINDPI2
MINDPI3
MINDPI4
MINDPI5
GLYPHFONT
IMAGEFILE
IMAGEFILE1
IMAGEFILE2
IMAGEFILE3
IMAGEFILE4
IMAGEFILE5
STOCKIMAGEFILE
GLYPHIMAGEFILE
TEXT
OFFSET
TEXTSHADOWOFFSET
MINSIZE
MINSIZE1
MINSIZE2
MINSIZE3
MINSIZE4
MINSIZE5
NORMALSIZE
SIZINGMARGINS
CONTENTMARGINS
CAPTIONMARGINS
BORDERCOLOR
FILLCOLOR
TEXTCOLOR
EDGELIGHTCOLOR
EDGEHIGHLIGHTCOLOR
EDGESHADOWCOLOR
EDGEDKSHADOWCOLOR
EDGEFILLCOLOR
TRANSPARENTCOLOR
GRADIENTCOLOR1
GRADIENTCOLOR2
GRADIENTCOLOR3
GRADIENTCOLOR4
GRADIENTCOLOR5
SHADOWCOLOR
GLOWCOLOR
TEXTBORDERCOLOR
TEXTSHADOWCOLOR
GLYPHTEXTCOLOR
GLYPHTRANSPARENTCOLOR
FILLCOLORHINT
BORDERCOLORHINT
ACCENTCOLORHINT
BGTYPE
BORDERTYPE
FILLTYPE
SIZINGTYPE
HALIGN
CONTENTALIGNMENT
VALIGN
OFFSETTYPE
ICONEFFECT
TEXTSHADOWTYPE
IMAGELAYOUT
GLYPHTYPE
IMAGESELECTTYPE
GLYPHFONTSIZINGTYPE
TRUESIZESCALINGTYPE
USERPICTURE
DEFAULTPANESIZE
BLENDCOLOR