DataItem Members
Describes a data item that includes the definition of that data item (size, type and more), and the details of the binding to some source. This class cannot be inherited.
The following tables list the members exposed by the DataItem type.
Public Constructors
| 名称 | Description | |
|---|---|---|
| DataItem | Overloaded. Initializes a new instance of DataItem. |
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Public Properties
(see also Protected Properties )
| 名称 | Description | |
|---|---|---|
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AllowedDataTypes | Gets an array with the allowed data types as defined in OLEDB. |
|
Annotations | Gets the collection object of all annotations to current DataItem. |
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Collation | Gets or sets the collation definition for the current DataItem. |
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Container | (inherited from Component ) |
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DataSize | Gets or sets the size for current DataItem. |
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DataType | Gets or sets the type of current DataItem. |
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Format | Gets or sets the formatting property for DataItem values. |
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InvalidXmlCharacters | Gets or sets the behavior for invalid characters in XML streams. |
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MimeType | Gets or sets the Mime type of the current DataItem. |
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NullProcessing | Gets or sets action the server should take when current DataItem is a Null value. |
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Parent | Gets the parent object of current DataItem. |
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Site | (inherited from Component ) |
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Source | Gets or sets the source object for current DataItem. |
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Trimming | Gets or sets the trimming specification for string type DataItem |
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Protected Properties
| 名称 | Description | |
|---|---|---|
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CanRaiseEvents | (inherited from Component ) |
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DesignMode | (inherited from Component ) |
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Events | (inherited from Component ) |
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Public Methods
(see also Protected Methods )
| 名称 | Description | |
|---|---|---|
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Clone | Creates a new, deep copy of current DataItem. |
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CopyTo | Creates a deep copy of current DataItem in the specified object. |
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CreateObjRef | (inherited from MarshalByRefObject ) |
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Dispose | Overloaded. (inherited from Component ) |
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Equals | Overloaded. (inherited from Object ) |
|
GetHashCode | (inherited from Object ) |
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GetLifetimeService | (inherited from MarshalByRefObject ) |
|
GetType | (inherited from Object ) |
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InitializeLifetimeService | (inherited from MarshalByRefObject ) |
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ReferenceEquals | (inherited from Object ) |
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ToString | Overridden. Returns a string representation of current DataItem value. |
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Protected Methods
| 名称 | Description | |
|---|---|---|
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Dispose | Overloaded. (inherited from Component ) |
|
Finalize | (inherited from Component ) |
|
GetService | (inherited from Component ) |
|
MemberwiseClone | Overloaded. (inherited from MarshalByRefObject ) |
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Public Events
| 名称 | Description | |
|---|---|---|
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Disposed | (inherited from Component ) |
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Explicit Interface Implementations
| 名称 | Description | |
|---|---|---|
| System.ICloneable.Clone |
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