Spread ASP.NET 16
FarPoint.Web.Spread Assembly / FarPoint.Web.Spread Namespace / RegExpCellType Class / ValidationExpression Property
Example


In This Topic
    ValidationExpression Property (RegExpCellType)
    In This Topic
    Gets or sets the regular expression used to validate the value in the cell.
    Syntax
    'Declaration
     
    Public Property ValidationExpression As String
    'Usage
     
    Dim instance As RegExpCellType
    Dim value As String
     
    instance.ValidationExpression = value
     
    value = instance.ValidationExpression
    public string ValidationExpression {get; set;}

    Property Value

    String containing the regular expression
    Example
    This example creates a regular expression cell type (RegExpCellType object) and assigns it to the first cell in the sheet. Its ErrorMessage has been added in the constuctor. The ValidationExpression property has also been set. So if the user enters data that does not conform to the regular expression, a warning appears.
    See Also