ActiveReports 19 User Guide
MESCIUS.ActiveReports.Core.Rdl Assembly / GrapeCity.ActiveReports.PageReportModel.Validation Namespace / ValidationUtils Class / ValidateDouble Method / ValidateDouble(ExpressionInfo,Double,Double) Method
An GrapeCity.Enterprise.Data.Expressions.ExpressionInfo value to validate.
A System.Double value representing the minimun size allowed.
A System.Double value representing the maximum size allowed.
Example

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ValidateDouble(ExpressionInfo,Double,Double) Method
In This Topic
Validates an expression value to make sure it is valid and is within the specified min/max values.
Syntax
'Declaration
 
Public Overloads Shared Sub ValidateDouble( _
   ByVal expression As ExpressionInfo, _
   ByVal min As Double, _
   ByVal max As Double _
)
 

Parameters

expression
An GrapeCity.Enterprise.Data.Expressions.ExpressionInfo value to validate.
min
A System.Double value representing the minimun size allowed.
max
A System.Double 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("2.5");
ValidationUtils.ValidateDouble(value, 0.0d, 5.0d);
See Also

Reference

ValidationUtils Class
ValidationUtils Members
Overload List