Browser Detection With ASP.NET HttpBrowserCapabilities Class

The following table lists the properties exposed by the HttpBrowserCapabilities object in ASP.NET. For more information about this class and its members, see the Microsoft Developer Network HttpBrowserCapabilities All Members.

Note: The values returned by the HttpBrowserCapabilities object relate to the capabilities of the type of browser as a whole and do not reveal how the individual user has configured his/her particular browser. Thus, the HttpBrowserCapabilities object cannot detect if a given user has, for example, disabled JavaScript or cookies.

Property Name	Type	Value
ActiveXControls	Boolean	false
Adapters	Collections.IDictionary	[Not scalar value.]
AOL	Boolean	false
BackgroundSounds	Boolean	false
Beta	Boolean	false
Browser	String	Mozilla
Browsers	Collections.ArrayList	[Not scalar value.]
CanCombineFormsInDeck	Boolean	true
CanInitiateVoiceCall	Boolean	false
CanRenderAfterInputOrSelectElement	Boolean	true
CanRenderEmptySelects	Boolean	true
CanRenderInputAndSelectElementsTogether	Boolean	true
CanRenderMixedSelects	Boolean	true
CanRenderOneventAndPrevElementsTogether	Boolean	true
CanRenderPostBackCards	Boolean	true
CanRenderSetvarZeroWithMultiSelectionList	Boolean	true
CanSendMail	Boolean	true
Capabilities	Collections.IDictionary	[Not scalar value.]
CDF	Boolean	false
ClrVersion	Version
Cookies	Boolean	true
Crawler	Boolean	false
DefaultSubmitButtonLimit	Int32	1
EcmaScriptVersion	Version	3.0
Frames	Boolean	true
GatewayMajorVersion	Int32	0
GatewayMinorVersion	Double	0
GatewayVersion	String	None
HasBackButton	Boolean	true
HidesRightAlignedMultiselectScrollbars	Boolean	false
HtmlTextWriter	String
Id	String
InputType	String	keyboard
IsColor	Boolean	true
IsMobileDevice	Boolean	false
Item	String
JavaApplets	Boolean	false
JavaScript	Boolean	true
JScriptVersion	Version	0.0
MajorVersion	Int32	0
MaximumHrefLength	Int32	10000
MaximumRenderedPageSize	Int32	300000
MaximumSoftkeyLabelLength	Int32	5
MinorVersion	Double	0
MinorVersionString	String
MobileDeviceManufacturer	String	Unknown
MobileDeviceModel	String	Unknown
MSDomVersion	Version	0.0
NumberOfSoftkeys	Int32	0
Platform	String	Unknown
PreferredImageMime	String	image/gif
PreferredRenderingMime	String	text/html
PreferredRenderingType	String	html32
PreferredRequestEncoding	String
PreferredResponseEncoding	String
RendersBreakBeforeWmlSelectAndInput	Boolean	false
RendersBreaksAfterHtmlLists	Boolean	true
RendersBreaksAfterWmlAnchor	Boolean	false
RendersBreaksAfterWmlInput	Boolean	false
RendersWmlDoAcceptsInline	Boolean	true
RendersWmlSelectsAsMenuCards	Boolean	false
RequiredMetaTagNameValue	String
RequiresAttributeColonSubstitution	Boolean	false
RequiresContentTypeMetaTag	Boolean	false
RequiresControlStateInSession	Boolean	false
RequiresDBCSCharacter	Boolean	false
RequiresHtmlAdaptiveErrorReporting	Boolean
RequiresLeadingPageBreak	Boolean	false
RequiresNoBreakInFormatting	Boolean	false
RequiresOutputOptimization	Boolean	false
RequiresPhoneNumbersAsPlainText	Boolean	false
RequiresSpecialViewStateEncoding	Boolean	false
RequiresUniqueFilePathSuffix	Boolean	false
RequiresUniqueHtmlCheckboxNames	Boolean	false
RequiresUniqueHtmlInputNames	Boolean	false
RequiresUrlEncodedPostfieldValues	Boolean	false
ScreenBitDepth	Int32	8
ScreenCharactersHeight	Int32
ScreenCharactersWidth	Int32
ScreenPixelsHeight	Int32
ScreenPixelsWidth	Int32
SupportsAccesskeyAttribute	Boolean	false
SupportsBodyColor	Boolean	true
SupportsBold	Boolean	true
SupportsCacheControlMetaTag	Boolean	true
SupportsCallback	Boolean	true
SupportsCss	Boolean	true
SupportsDivAlign	Boolean	true
SupportsDivNoWrap	Boolean	true
SupportsEmptyStringInCookieValue	Boolean	true
SupportsFontColor	Boolean	true
SupportsFontName	Boolean	true
SupportsFontSize	Boolean	true
SupportsImageSubmit	Boolean	true
SupportsIModeSymbols	Boolean	false
SupportsInputIStyle	Boolean	false
SupportsInputMode	Boolean	false
SupportsItalic	Boolean	true
SupportsJPhoneMultiMediaAttributes	Boolean	false
SupportsJPhoneSymbols	Boolean	false
SupportsQueryStringInFormAction	Boolean	true
SupportsRedirectWithCookie	Boolean	true
SupportsSelectMultiple	Boolean	true
SupportsUncheck	Boolean	true
SupportsXmlHttp	Boolean	true
Tables	Boolean	true
TagWriter	Type	[Not scalar value.]
Type	String	Mozilla
UseOptimizedCacheKey	Boolean
VBScript	Boolean	false
Version	String	0.0
W3CDomVersion	Version	1.0
Win16	Boolean	false
Win32	Boolean	false