Classe ReportParameter
Represents a report parameter.
Hiérarchie d'héritage
System.Object
ReportService2006.ReportParameter
Espace de noms : ReportService2006
Assembly : ReportService2006 (en ReportService2006.dll)
Syntaxe
'Déclaration
Public Class ReportParameter
'Utilisation
Dim instance As ReportParameter
public class ReportParameter
public ref class ReportParameter
type ReportParameter = class end
public class ReportParameter
Le type ReportParameter expose les membres suivants.
Constructeurs
| Nom | Description | |
|---|---|---|
.gif "Méthode publique") |
ReportParameter | Initializes a new instance of the ReportParameter class. |
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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. |
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AllowBlankSpecified | Gets or sets a value that indicates whether the AllowBlank property is specified. |
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DefaultValues | Gets or sets the default values for the parameter. |
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DefaultValuesQueryBased | Gets or sets a value that indicates whether the default values for the parameter are based on a query. |
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DefaultValuesQueryBasedSpecified | Gets or sets a value that indicates whether the DefaultValuesQueryBased property is specified. |
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Dependencies | Gets or sets a list of parameters whose values are used to retrieve additional parameter values in a query. |
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ErrorMessage | Gets the error message returned when a parameter value has failed validation. |
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MultiValue | Gets or sets a value that indicates whether the parameter is a multivalued parameter. |
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MultiValueSpecified | Gets or sets a value that indicates whether the MultiValue property is specified. |
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Name | Gets or sets the name of the parameter. |
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Nullable | Gets or sets a value that indicates whether the value of the parameter can be nullune référence Null (Nothing dans Visual Basic). |
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NullableSpecified | Gets or sets a value that indicates whether the Nullable property is specified. |
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Prompt | Gets or sets the text that prompts the user for parameter values. |
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PromptUser | Gets or sets a value that indicates whether the user is prompted for the value of the parameter. |
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PromptUserSpecified | Gets or sets a value that indicates whether the PromptUser property is specified. |
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QueryParameter | Gets or sets a value that indicates whether the parameter is used in a query. |
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QueryParameterSpecified | Gets or sets a value that indicates whether the QueryParameter property is specified. |
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State | Gets or sets a value that describes the state (ParameterStateEnum) of the parameter. |
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StateSpecified | Gets or sets a value that indicates whether the State property is specified. |
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Type | Gets or sets the data type (ParameterTypeEnum enumeration) of the parameter. |
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TypeSpecified | Gets or sets a value that indicates whether the Type property is specified. |
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ValidValues | Gets or sets the available ValidValue objects for the parameter. |
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ValidValuesQueryBased | Gets or sets a value that indicates whether the parameter's valid values are based on a query. |
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ValidValuesQueryBasedSpecified | Gets or sets a value that indicates whether the ValidValuesQueryBased property is specified. |
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Méthodes
| Nom | Description | |
|---|---|---|
|
Equals | (hérité de Object.) |
.gif "Méthode protégée") |
Finalize | (hérité de Object.) |
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GetHashCode | (hérité de Object.) |
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GetType | (hérité de Object.) |
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MemberwiseClone | (hérité de Object.) |
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ToString | (hérité de Object.) |
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Notes
A ReportParameter object is returned as output by the GetReportParameters method and is passed as input to the SetReportParameters 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.