Classe ItemParameter
Represents an item parameter.
Hiérarchie d'héritage
System.Object
ReportService2010.ItemParameter
Espace de noms : ReportService2010
Assembly : ReportService2010 (en ReportService2010.dll)
Syntaxe
'Déclaration
<SerializableAttribute> _
Public Class ItemParameter
'Utilisation
Dim instance As ItemParameter
[SerializableAttribute]
public class ItemParameter
[SerializableAttribute]
public ref class ItemParameter
[<SerializableAttribute>]
type ItemParameter = class end
public class ItemParameter
Le type ItemParameter expose les membres suivants.
Constructeurs
| Nom | Description | |
|---|---|---|
.gif "Méthode publique") |
ItemParameter | Initializes a new instance of the ItemParameter class. |
Haut de la page
Propriétés
| Nom | Description | |
|---|---|---|
.gif "Propriété publique") |
AllowBlank | Gets or sets a value that indicates whether an empty string is a valid value for the parameter. |
|
AllowBlankSpecified | Gets or sets a value that indicates whether the AllowBlank property is specified. |
|
DefaultValues | Gets or sets the default values for the parameter. |
|
DefaultValuesQueryBased | Gets or sets a value that indicates whether the default values for the parameter are based on a query. |
|
DefaultValuesQueryBasedSpecified | Gets or sets a value that indicates whether the DefaultValuesQueryBased property is specified. |
|
Dependencies | Gets or sets a list of parameters whose values are used to retrieve additional parameter values in a query. |
|
ErrorMessage | Gets the error message returned when a parameter value has failed validation. |
|
MultiValue | Gets or sets a value that indicates whether the parameter is a multivalued parameter. |
|
MultiValueSpecified | Gets or sets a value that indicates whether the MultiValue property is specified. |
|
Name | Gets or sets the name of the parameter. |
|
Nullable | Gets or sets a value that indicates whether the value of the parameter can be nullune référence Null (Nothing dans Visual Basic). |
|
NullableSpecified | Gets or sets a value that indicates whether the Nullable property is specified. |
|
ParameterStateName | Gets or sets the state of the parameter. |
|
ParameterTypeName | Gets or sets the data type of the parameter. |
|
Prompt | Gets or sets the text that prompts the user for parameter values. |
|
PromptUser | Gets or sets a value that indicates whether the user is prompted for the value of the parameter. |
|
PromptUserSpecified | Gets or sets a value that indicates whether the PromptUser property is specified. |
|
QueryParameter | Gets or sets a value that indicates whether the parameter is used in a query. |
|
QueryParameterSpecified | Gets or sets a value that indicates whether the QueryParameter property is specified. |
|
ValidValues | Gets or sets the available ValidValue objects for the parameter. |
|
ValidValuesQueryBased | Gets or sets a value that indicates whether the parameter's valid values are based on a query. |
|
ValidValuesQueryBasedSpecified | Gets or sets a value that indicates whether the ValidValuesQueryBased property is specified. |
Haut de la page
Méthodes
| Nom | Description | |
|---|---|---|
|
Equals | (hérité de Object.) |
.gif "Méthode protégée") |
Finalize | (hérité de Object.) |
|
GetHashCode | (hérité de Object.) |
|
GetType | (hérité de Object.) |
|
MemberwiseClone | (hérité de Object.) |
|
ToString | (hérité de Object.) |
Haut de la page
Notes
A ItemParameter object is returned as output by the GetItemParameters(String, String, Boolean, array<ParameterValue[], array<DataSourceCredentials[]) method and is passed as input to the SetItemParameters(String, array<ItemParameter[]) method.
Sécurité des threads
Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.