BorderStyle Enumeration

Specifies the border style of a control.

Namespace: System.Web.UI.WebControls
Assembly: System.Web (in system.web.dll)

public enum BorderStyle
public enum BorderStyle
public enum BorderStyle

 Member nameDescription
DashedA dashed line border. 
DottedA dotted line border. 
DoubleA double solid line border. 
GrooveA grooved border for a sunken border appearance. 
InsetAn inset border for a sunken control appearance. 
NoneNo border. 
NotSetNo set border style. 
OutsetAn outset border for a raised control appearance. 
RidgeA ridged border for a raised border appearance. 
SolidA solid line border. 

The BorderStyle enumeration represents the different border style options for a control.

The width of the border is controlled by using the BorderWidth property of the WebControl class.


When using the Double style, the border width you specify must be at least 3 pixels wide to accommodate both lines and the space in between.

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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