This documentation is archived and is not being maintained.

CompareValidator.Operator Property

Gets or sets the comparison operation used in validation. The default value is Equal. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

Namespace:  System.Web.UI.MobileControls
Assembly:  System.Web.Mobile (in System.Web.Mobile.dll)

[BindableAttribute(false)]
public ValidationCompareOperator Operator { get; set; }
<asp:CompareValidator Operator="ValidationCompareOperator" />

Property Value

Type: System.Web.UI.WebControls.ValidationCompareOperator
The comparison operation used in validation.

The ControlToValidate property must be on the left side of the comparison operator, and the ControlToCompare property on the right side, for valid evaluation to occur.

The following table shows the available operations.

DataTypeCheck

Checks whether the data types for the two controls are valid.

Equal

Checks whether the two controls are equal to each other.

GreaterThan

Checks whether one control is greater than the other control.

GreaterThanEqual

Checks whether one control is greater than or equal to the other control.

LessThan

Checks whether one control is less than the other control.

LessThanEqual

Checks whether one control is less than or equal to the other control.

NotEqual

Checks whether the controls are not equal to each other.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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