Column TRow, TValue  MembersNFX Class Library

[This is preliminary documentation and is subject to change.]

The Column TRow, TValue  type exposes the following members.
Constructors

  NameDescription
Public methodColumn TRow, TValue (Grid, String)
Public methodColumn TRow, TValue (Grid, String, Int32)
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Methods

  NameDescription
Public methodConfigure (Inherited from Column.)
Protected methodDestructor (Inherited from Column.)
Public methodDispatchCellSelection
Dispatches appropriate events and performs row selection in the grid
(Inherited from Column.)
Public methodDispose
Deterministically disposes object. DO NOT OVERRIDE this method, override Destructor() instead
(Inherited from DisposableObject.)
Public methodEnsureObjectNotDisposed
Checks to see whether object dispose started or has already been disposed and throws an exception if Dispose() was called
(Inherited from DisposableObject.)
Public methodOnlineEquals
Determines whether the specified object is equal to the current object.
(Inherited from OnlineObject.)
Protected methodFinalize (Inherited from DisposableObject.)
Public methodGetCommentFromRow(Object) (Overrides Column GetCommentFromRow(Object).)
Public methodGetCommentFromRow(TRow)
Returns comment for row
Public methodOnlineGetHashCode
Serves as the default hash function.
(Inherited from OnlineObject.)
Public methodOnlineGetType
Gets the OnlineType of the current instance.
(Inherited from OnlineObject.)
Public methodGetValueFromRow(Object) (Overrides Column GetValueFromRow(Object).)
Public methodGetValueFromRow(TRow)
Returns value for specified row. Base implementation calls event handler
Public methodHasValueInRow(Object) (Overrides Column HasValueInRow(Object).)
Public methodHasValueInRow(TRow)
Returns true when specified row has value. Base implementation calls event handler
Public methodMakeCellElementInstance
Override to create instance of cell view specific to particular column and row
(Inherited from Column.)
Protected methodOnlineMemberwiseClone
Creates a shallow copy of the current OnlineObject.
(Inherited from OnlineObject.)
Protected methodOnCellSelection
Invokes event
(Inherited from Column.)
Public methodPersistConfiguration (Inherited from Column.)
Public methodRepositionTo
Repositions this column in place of other
(Inherited from Column.)
Public methodRepresentValueAsString
Converts/formats cell object value as string so it can be painted. This implementation relies on FormatString. Row instanced is also passed so formatting may be done per particular row state Override to perform cell-specific conversions/formatting
(Inherited from Column.)
Public methodOnlineToString
Returns a string that represents the current object.
(Inherited from OnlineObject.)
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Extension Methods

  NameDescription
Public Extension MethodAsBool (Defined by ObjectValueConversion.)
Public Extension MethodAsByte (Defined by ObjectValueConversion.)
Public Extension MethodAsChar (Defined by ObjectValueConversion.)
Public Extension MethodAsDateTime Overloaded. (Defined by ObjectValueConversion.)
Public Extension MethodAsDateTime(DateTime, ConvertErrorHandling)Overloaded. (Defined by ObjectValueConversion.)
Public Extension MethodAsDecimal (Defined by ObjectValueConversion.)
Public Extension MethodAsDouble (Defined by ObjectValueConversion.)
Public Extension MethodAsEnum TEnum  (Defined by ObjectValueConversion.)
Public Extension MethodAsFloat (Defined by ObjectValueConversion.)
Public Extension MethodAsGDID Overloaded. (Defined by ObjectValueConversion.)
Public Extension MethodAsGDID(GDID, ConvertErrorHandling)Overloaded. (Defined by ObjectValueConversion.)
Public Extension MethodAsGDIDSymbol Overloaded. (Defined by ObjectValueConversion.)
Public Extension MethodAsGDIDSymbol(GDIDSymbol, ConvertErrorHandling)Overloaded. (Defined by ObjectValueConversion.)
Public Extension MethodAsGUID (Defined by ObjectValueConversion.)
Public Extension MethodAsInt (Defined by ObjectValueConversion.)
Public Extension MethodAsJSONConfig (Defined by ObjectValueConversion.)
Public Extension MethodAsLaconicConfig (Defined by ObjectValueConversion.)
Public Extension MethodAsLong (Defined by ObjectValueConversion.)
Public Extension MethodAsNonNullOrEmptyString (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableBool (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableByte (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableChar (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableDateTime (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableDecimal (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableDouble (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableEnum TEnum  (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableFloat (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableGDID (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableGDIDSymbol (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableGUID (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableInt (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableLong (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableSByte (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableShort (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableTimeSpan (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableUInt (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableULong (Defined by ObjectValueConversion.)
Public Extension MethodAsNullableUShort (Defined by ObjectValueConversion.)
Public Extension MethodAsSByte (Defined by ObjectValueConversion.)
Public Extension MethodAsShort (Defined by ObjectValueConversion.)
Public Extension MethodAsString (Defined by ObjectValueConversion.)
Public Extension MethodAsTimeSpan Overloaded. (Defined by ObjectValueConversion.)
Public Extension MethodAsTimeSpan(TimeSpan, ConvertErrorHandling)Overloaded. (Defined by ObjectValueConversion.)
Public Extension MethodAsUInt (Defined by ObjectValueConversion.)
Public Extension MethodAsULong (Defined by ObjectValueConversion.)
Public Extension MethodAsUri (Defined by ObjectValueConversion.)
Public Extension MethodAsUShort (Defined by ObjectValueConversion.)
Public Extension MethodAsXMLConfig (Defined by ObjectValueConversion.)
Public Extension MethodToErlObject Overloaded.
Try to convert .NET native object type to corresponding Erlang term. Throw exception if conversion is not possible
(Defined by ErlObject.)
Public Extension MethodToErlObject(ErlTypeOrder, Boolean)Overloaded.
Try to convert .NET native object type to corresponding Erlang term of given type. Throw exception if conversion is not possible
(Defined by ErlObject.)
Public Extension MethodToJSON(JSONWritingOptions)Overloaded.
Serializes object into JSON string
(Defined by JSONExtensions.)
Public Extension MethodToJSON(TextWriter, JSONWritingOptions)Overloaded.
Serializes object into JSON format using provided TextWriter
(Defined by JSONExtensions.)
Public Extension MethodToJSON(Stream, JSONWritingOptions, Encoding)Overloaded.
Serializes object into JSON format using provided stream and optional encoding
(Defined by JSONExtensions.)
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Fields

  NameDescription
Public fieldArbitraryData
Handy field for attaching some business-related object to a column
(Inherited from Column.)
Public fieldGetComment
Invoked to get comment value(if any) for the cell
Public fieldGetHasValue
Invoked to determine whether a row has data for this column
Public fieldGetValue
Invoked to extract data value from row
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Properties

  NameDescription
Public propertyDataType (Overrides Column DataType.)
Public propertyDescription
Provides column description
(Inherited from Column.)
Public propertyDisposed
Indicates whether this object was already disposed - the Dispose() has finished
(Inherited from DisposableObject.)
Public propertyDisposeStarted
Indicates whether this object Dispose() has been called and dispose started but not finished yet
(Inherited from DisposableObject.)
Public propertyFieldIndex
Returns field index - this may be handy for associating column in array position so column accessors may read data from list/array by index for faster response times
(Inherited from Column.)
Public propertyFormatString
Provides column formatting string
(Inherited from Column.)
Public propertyGrid (Inherited from Column.)
Public propertyHasCellSelection
Indicartes whether this column has selected cell
(Inherited from Column.)
Public propertyHeaderStyle
Returns style for header cell in this column
(Inherited from Column.)
Public propertyID
Provides unique column ID
(Inherited from Column.)
Public propertyMinWidth
Gets/sets columns minimum width
(Inherited from Column.)
Public propertySelectedStyle
Returns style for cell in this column for selected row
(Inherited from Column.)
Public propertySortDirection
Returns/Sets sort direction for this column. Grid and column sorting must be allowed otherwise setting this property has no effect and get always returns SortDirection.None
(Inherited from Column.)
Public propertySortingAllowed
Determines whether this column may be sorted by
(Inherited from Column.)
Public propertyStyle
Returns style for data cells in this column
(Inherited from Column.)
Public propertyTitle
Provides the title of the column. If title not set the column ID is returned
(Inherited from Column.)
Public propertyVisible
Determines whether column is shown in grid
(Inherited from Column.)
Public propertyWidth
Gets/sets columns width
(Inherited from Column.)
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Events

  NameDescription
Public eventCellSelection
Occurs when user select a cell that belongs to this column
(Inherited from Column.)
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See Also