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IntegerValidatorAttribute Class

Declaratively instructs the .NET Framework to perform integer validation on a configuration property. This class cannot be inherited.

Namespace: System.Configuration
Assembly: System.Configuration (in system.configuration.dll)

[AttributeUsageAttribute(AttributeTargets.Property)] 
public sealed class IntegerValidatorAttribute : ConfigurationValidatorAttribute
/** @attribute AttributeUsageAttribute(AttributeTargets.Property) */ 
public final class IntegerValidatorAttribute extends ConfigurationValidatorAttribute
AttributeUsageAttribute(AttributeTargets.Property) 
public final class IntegerValidatorAttribute extends ConfigurationValidatorAttribute
Not applicable.

You use the IntegerValidatorAttribute attribute to decorate a configuration property, which will instruct the .NET Framework to validate the property using the IntegerValidator object and pass to it the value of the decorating parameters.

You can apply IntegerValidatorAttribute attributes to property types only.

The following example shows how to decorate the properties of a custom ConfigurationSection object using the IntegerValidatorAttribute attribute.

[ConfigurationProperty("maxAttempts", DefaultValue = 101,
    IsRequired = true)]
[IntegerValidator(MinValue = 1, MaxValue = 100,
    ExcludeRange = true)]
public int MaxAttempts
{
    get
    {
        return (int)this["maxAttempts"];
    }
    set
    {
        this["maxAttempts"] = value;
    }
}

System.Object
   System.Attribute
     System.Configuration.ConfigurationValidatorAttribute
      System.Configuration.IntegerValidatorAttribute
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, 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
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