Nevron Open Vision Documentation
Nevron.Nov.Data Namespace / NObjectsDataTable<TItem> Class
Fields Properties Methods


In This Topic
    NObjectsDataTable<TItem> Class Members
    In This Topic

    The following tables list the members exposed by NObjectsDataTable<TItem>.

    Protected Fields
     NameDescription
    Internal Field (Inherited from Nevron.Nov.Data.NDataTable)
    Internal Field (Inherited from Nevron.Nov.Data.NDataTable)
    Internal Field (Inherited from Nevron.Nov.Data.NDataTable)
    Internal Field (Inherited from Nevron.Nov.Data.NDataTable)
    Internal Field (Inherited from Nevron.Nov.Data.NDataTable)
    Internal Field (Inherited from Nevron.Nov.Data.NDataTable)
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    Public Properties
     NameDescription
    Public PropertyDetermines whether the data table supports the AddField operation (Inherited from Nevron.Nov.Data.NDataTable)
    Public PropertyDetermines whether the data table supports the AddRow operation (Inherited from Nevron.Nov.Data.NDataTable)
    Public PropertyDetermines whether the data table supports the InsertField operation (Inherited from Nevron.Nov.Data.NDataTable)
    Public PropertyDetermines whether the data table supports the InsertRow operation (Inherited from Nevron.Nov.Data.NDataTable)
    Public PropertyDetermines whether the data table supports the RemoveField operation (Inherited from Nevron.Nov.Data.NDataTable)
    Public PropertyOverridden. Determines whether the data table supports the RemoveRow operation  
    Public PropertyDetermines whether the data table supports the RenameField operation (Inherited from Nevron.Nov.Data.NDataTable)
    Public PropertyGets the count of fields in the data table (Inherited from Nevron.Nov.Data.NDataTable)
    Public PropertyOverloaded. Gets or sets the value for the specified row field. (Inherited from Nevron.Nov.Data.NDataTable)
    Public PropertyGets/Sets the name of the data table. (Inherited from Nevron.Nov.Data.NDataTable)
    Public PropertyOverridden. Gets the count of rows in the data source  
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    Public Methods
     NameDescription
    Public MethodAdds the specified field, if CanAddField is true. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodAdds data table to this inner data table (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodOverloaded. Adds a row (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodBegins a batch data change. During such a change the data provider will not notify observers about changes. The call to the BeginDataChange() method, must always be paired with an EndDataChange() call. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodReturns this instance (e.g. a shallow copy). (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodDrops all indexes (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodDrops the specified field index (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodEnds a batch data change, previously started by a call to BeginDataChange(). If any changes were made to the data table during the batch data change, the provider will notify the observers for a DataChange. The call to the EndDataChange() method, must always be paired with an BeginDataChange() call. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodOverloaded. Runs the filter on the entire data table and returns the recordset with the matching records (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodGets the field index of the field with the specified name (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodOverloaded. Gets information about the field at the specified index (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodGets the index on the specified field. Returns null if an index was not created. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodGets the observers associated with this data provider. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodGets an existing index or creates such for the specified field index. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodGets the row at the specified index. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodOverloaded. Gets the value for a given [row:field] (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodInserts the specified field at the specified index, if CanInsertField is true. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodOverloaded. Inserts a new row with column default, at the specified index, if CanInsertRow is true (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodRemoves all rows (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodRemoves the field at the specified index, if CanRemoveField is true (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodRemoves a data table from this inner data table (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodRemoves a row at the specified index, if CanRemoveRow is true (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodSets a new name to the field at the specified index, if CanRenameField is true. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodOverloaded. Sets a value at the specified index. If the specified field is readonly, throws an exception. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodOverloaded. Tries to get the maximum value for the specified field. Returns false if the data provider has no records, or the field type is not comparable. (Inherited from Nevron.Nov.Data.NDataTable)
    Public MethodOverloaded. Tries to get the minimum value for the specified field. Returns false if the data provider has no records, or the field type is not comparable. (Inherited from Nevron.Nov.Data.NDataTable)
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    Protected Methods
     NameDescription
    Protected MethodOverridden. Adds a new field  
    Protected MethodOverloaded. Overridden. Adds a new row with the specified values, if CanAddRow is true  
    Protected MethodOverridden. Inserts a new field at the specified index  
    Protected MethodOverloaded. Inserts a new row with field default values (Inherited from Nevron.Nov.Data.NDataTable)
    Internal Method (Inherited from Nevron.Nov.Data.NDataTable)
    Internal Method (Inherited from Nevron.Nov.Data.NDataTable)
    Protected MethodGets the count of items in the list  
    Protected MethodGets the list object at the specified index.  
    Protected MethodInserts the list object at the specfied index.  
    Protected Method  
    Protected MethodRemoves the list object at the specfied index.  
    Internal Method (Inherited from Nevron.Nov.Data.NDataTable)
    Protected MethodNotifies observers for a batch data change. (Inherited from Nevron.Nov.Data.NDataTable)
    Protected MethodCalled when a field has been inserted at the specified index. Raises the FieldInserted notification (Inherited from Nevron.Nov.Data.NDataTable)
    Protected MethodCalled when a field has been removed at the specified index. Raises the FieldRemoved notification (Inherited from Nevron.Nov.Data.NDataTable)
    Protected MethodCalled when a field has been renamed at the specified index. Raises the FieldNameChanged notification (Inherited from Nevron.Nov.Data.NDataTable)
    Protected MethodCalled when the name of the data table changes (Inherited from Nevron.Nov.Data.NDataTable)
    Protected MethodCalled when a row has been inserted at the specified index. Raises the RowInserted notification (Inherited from Nevron.Nov.Data.NDataTable)
    Protected MethodCalled when a row has been removed at the specified index. Raises the RowRemoved notification (Inherited from Nevron.Nov.Data.NDataTable)
    Protected MethodCalled when the value at the specified row/field position has changed. Raises the ValueChanged notification (Inherited from Nevron.Nov.Data.NDataTable)
    Protected MethodOverridden. Removes all rows  
    Protected MethodOverridden. Removes the field at the specified index  
    Protected MethodOverridden. Removes a row at the specified index  
    Protected MethodOverridden. Sets a new name to the field at the specified index, if CanRenameField is true.  
    Protected MethodSets the value for a given [row:field], if CanSetValue is true (Inherited from Nevron.Nov.Data.NDataTable)
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    See Also