ActiveReports 19 .NET Edition
MESCIUS.ActiveReports.Core.Rdl Assembly / GrapeCity.ActiveReports.PageReportModel.Validation Namespace / ValidationUtils Class / ValidateLength Method / ValidateLength(ExpressionInfo,Length,Length) Method
An GrapeCity.Enterprise.Data.Expressions.ExpressionInfo value to validate.
A GrapeCity.ActiveReports.PageReportModel.Length value representing the minium size allowed.
A GrapeCity.ActiveReports.PageReportModel.Length value representing the maximum size allowed.
Example

In This Topic
    ValidateLength(ExpressionInfo,Length,Length) Method
    In This Topic
    Validates an expression value to make sure it is valid length value and is within the specified min/max range limit.
    Syntax
    'Declaration
 
Public Overloads Shared Sub ValidateLength( _
   ByVal expression As ExpressionInfo, _
   ByVal min As Length, _
   ByVal max As Length _
) 
    public static void ValidateLength( 
   ExpressionInfo expression,
   Length min,
   Length max
)

    Parameters

    expression
    An GrapeCity.Enterprise.Data.Expressions.ExpressionInfo value to validate.
    min
    A GrapeCity.ActiveReports.PageReportModel.Length value representing the minium size allowed.
    max
    A GrapeCity.ActiveReports.PageReportModel.Length value representing the maximum size allowed.
    Exceptions
    ExceptionDescription
    GrapeCity.ActiveReports.PageReportModel.ReportDefinitionExceptionThrows if the value is out of range limit.
    Example
    ExpressionInfo value = ExpressionInfo.FromString("2in");
Length min = new Length("1in");
Length max = new Length("5in");
ValidationUtils.ValidateLength(value, min, max);
    See Also

    Reference

    ValidationUtils Class
    ValidationUtils Members
    Overload List