ReportParameter.AllowBlank Property

Gets or sets a value that indicates whether an empty string is a valid value for the parameter.

Namespace:  ReportService2006
Assembly:  ReportService2006 (in ReportService2006.dll)

Syntax

'Declaration
Public Property AllowBlank As Boolean 
    Get 
    Set
'Usage
Dim instance As ReportParameter 
Dim value As Boolean 

value = instance.AllowBlank

instance.AllowBlank = value

public bool AllowBlank { get; set; }

public:
property bool AllowBlank {
    bool get ();
    void set (bool value);
}

member AllowBlank : bool with get, set

function get AllowBlank () : boolean 
function set AllowBlank (value : boolean)

Property Value

Type: System.Boolean
true if an empty string is a valid value for the parameter; otherwise, false. The default is false.

Remarks

This value is ignored if the Type property of the ReportParameter is not a String.

The value for the AllowBlank property has a corresponding AllowBlankSpecified property that indicates whether this property should be omitted from the Web service call.

For more information about omitting properties, see Omitting Values for Optional Web Service Objects.

See Also

Reference

ReportParameter Class

ReportService2006 Namespace