ReportParameter.DefaultValue 属性

Gets or sets the default value to use for the parameter (if not provided by the user). If no value is provided as a part of the definition or by the user, the value is null. Required if there is no Prompt and either Nullable is False or a ValidValues list is provided that does not contain Null (an omitted Value).

命名空间:  Microsoft.ReportingServices.RdlObjectModel
程序集:  Microsoft.ReportingServices.Designer.Controls(在 Microsoft.ReportingServices.Designer.Controls.dll 中)

语法

声明
Public Property DefaultValue As DefaultValue 
    Get 
    Set
用法
Dim instance As ReportParameter 
Dim value As DefaultValue 

value = instance.DefaultValue

instance.DefaultValue = value
public DefaultValue DefaultValue { get; set; }
public:
property DefaultValue^ DefaultValue {
    DefaultValue^ get ();
    void set (DefaultValue^ value);
}
member DefaultValue : DefaultValue with get, set
function get DefaultValue () : DefaultValue 
function set DefaultValue (value : DefaultValue)

属性值

类型:Microsoft.ReportingServices.RdlObjectModel.DefaultValue
A DefaultValue object.

请参阅

参考

ReportParameter 类

Microsoft.ReportingServices.RdlObjectModel 命名空间