Membres DataItem
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.
Le type DataItem expose les membres suivants.
Constructeurs
| Nom | Description | |
|---|---|---|
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DataItem() () () () | Initializes a new instance of DataItem using default values. |
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DataItem(Binding) | Initializes a new instance of DataItem for the specified source. |
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DataItem(String, String) | Initializes a new instance of DataItem for the specified table and column. |
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DataItem(Binding, OleDbType) | Initializes a new instance of DataItem for the specified source with the specified OleDbType. |
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DataItem(String, String, OleDbType) | Initializes a new instance of DataItem for the specified table and column with the specified OleDbType. |
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DataItem(Binding, OleDbType, Int32) | Initializes a new instance of DataItem for the specified source with the specified OleDbType and data size. |
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DataItem(String, String, OleDbType, Int32) | Initializes a new instance of DataItem for the specified table and column with the specified OleDbType and data size. |
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Méthodes
| Nom | 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 | (Hérité de MarshalByRefObject.) |
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Dispose | (Hérité de Component.) |
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Dispose | (Hérité de Component.) |
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Equals | (Hérité de Object.) |
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Finalize | (Hérité de Component.) |
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GetHashCode | (Hérité de Object.) |
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GetLifetimeService | (Hérité de MarshalByRefObject.) |
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GetService | (Hérité de Component.) |
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GetType | (Hérité de Object.) |
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InitializeLifetimeService | (Hérité de MarshalByRefObject.) |
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MemberwiseClone | (Hérité de Object.) |
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MemberwiseClone | (Hérité de MarshalByRefObject.) |
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ToString | Returns a string representation of current DataItem value. (Se substitue à Component. . :: . .ToString() () () ().) |
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Propriétés
| Nom | Description | |
|---|---|---|
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AllowedDataTypes | Gets an array with the allowed data types as defined in OLEDB. |
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Annotations | Gets the collection object of all annotations to current DataItem. |
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CanRaiseEvents | (Hérité de Component.) |
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Collation | Gets or sets the collation definition for the current DataItem. |
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Container | (Hérité de 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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DesignMode | (Hérité de Component.) |
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Events | (Hérité de Component.) |
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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 | (Hérité de 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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