ReportParameter Miembros
Represents a report parameter.
El tipo ReportParameter expone los siguientes miembros.
Constructores
| Nombre | Descripción | |
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.gif "Método publico") |
ReportParameter | Initializes a new instance of the ReportParameter class. |
Principio
Métodos
| Nombre | Descripción | |
|---|---|---|
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Equals | (Se hereda de Object). |
.gif "Método protegido") |
Finalize | (Se hereda de Object). |
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GetHashCode | (Se hereda de Object). |
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GetType | (Se hereda de Object). |
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MemberwiseClone | (Se hereda de Object). |
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ToString | (Se hereda de Object). |
Principio
Propiedades
| Nombre | Descripción | |
|---|---|---|
.gif "Propiedad pública") |
AllowBlank | Indicates whether an empty string is a valid value for the parameter. Read-only. |
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AllowBlankSpecified | Indicates that the AllowBlank property has been specified. |
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DefaultValues | Gets or sets the default values of the parameter. |
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DefaultValuesQueryBased | Indicates whether the default values of the parameter are based on a query. Boolean. Read-only. |
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DefaultValuesQueryBasedSpecified | Indicates whether the DefaultValuesQueryBased property has been 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 | An error message, returned when the parameter has failed validation. |
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MultiValue | Indicates whether the parameter can be a multivalue parameter. |
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MultiValueSpecified | Indicates whether the MultiValue property has been specified. |
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Name | Gets or sets the name of the parameter. |
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Nullable | Indicates whether the value of the parameter can be nullNothingnullptrunites una referencia NULL (Nothing en Visual Basic).. |
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NullableSpecified | Indicates whether the Nullable property has been specified. |
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Prompt | Gets or sets the text that prompts the user to provide parameter values. |
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PromptUser | Indicates whether the user is prompted for the value of the parameter. |
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PromptUserSpecified | Indicates whether a value for the PromptUser property is specified. |
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QueryParameter | Indicates whether the parameter is used in a query to an external data source. |
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QueryParameterSpecified | Indicates whether the ReportParameter property has been specified. |
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State | Describes the state (ParameterStateEnum) of the parameter. |
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StateSpecified | Indicates whether the State property has been specified. |
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Type | The data type (ParameterTypeEnum) of the parameter. |
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TypeSpecified | Indicates whether the Type property has been specified. |
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ValidValues | The available valid values for the parameter. Read-only. |
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ValidValuesQueryBased | Indicates whether the parameter's valid values are based on a query. Read-only. |
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ValidValuesQueryBasedSpecified | Indicates whether the ValidValuesQueryBased property has been specified. |
Principio