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DataColumnCollectionChangedEventArgs Class

[Missing <summary> documentation for "T:Altaxo.Data.DataColumnCollectionChangedEventArgs"]

Inheritance Hierarchy
SystemObject
  SystemEventArgs
    Altaxo.MainSelfAccumulateableEventArgs
      Altaxo.DataBaseColumnCollectionChangedEventArgs
        Altaxo.DataDataColumnCollectionChangedEventArgs

Namespace: Altaxo.Data
Assembly: AltaxoBase (in AltaxoBase.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
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public class DataColumnCollectionChangedEventArgs : BaseColumnCollectionChangedEventArgs

The DataColumnCollectionChangedEventArgs type exposes the following members.

Constructors
 NameDescription
Public methodDataColumnCollectionChangedEventArgs Constructor.
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Properties
 NameDescription
Public propertyColumnAdditionDeletionRenameOperations Gets the column addition, deletion, and rename operations. For additions, the OldName field in the tuple is null, and the NewName field contains the name of the added column. For deletions, the NewName field of the tuple is null, and the OldName field contains the name of the deleted column. For renamings, the OldName filed of the tuple contains the old name of the column, and the NewName field contains the new name.
(Inherited from BaseColumnCollectionChangedEventArgs)
Public propertyHasRowCountDecreased Returns whether the row count may have decreased.
(Inherited from BaseColumnCollectionChangedEventArgs)
Public propertyMaxColChanged Returns the highest column number that has changed (plus one).
(Inherited from BaseColumnCollectionChangedEventArgs)
Public propertyMaxRowChanged Returns the highest row number that has changed (plus one).
(Inherited from BaseColumnCollectionChangedEventArgs)
Public propertyMinColChanged Returns the lowest column number that has changed.
(Inherited from BaseColumnCollectionChangedEventArgs)
Public propertyMinRowChanged Returns the lowest row number that has changed.
(Inherited from BaseColumnCollectionChangedEventArgs)
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Methods
 NameDescription
Public methodAccumulate(BaseColumnCollectionChangedEventArgs) Accumulate the change state by adding another change state.
(Inherited from BaseColumnCollectionChangedEventArgs)
Public methodAccumulate(Int32, Int32, Int32, Boolean) Accumulates the change state by adding a change info from a column.
(Inherited from BaseColumnCollectionChangedEventArgs)
Public methodAdd
(Overrides SelfAccumulateableEventArgsAdd(SelfAccumulateableEventArgs))
Public methodEquals Override to ensure that only one instance of SelfAccumulateableEventArgs is contained in the accumulated event args collection. You have to override Equals in the following way: two instances of the same type, which can be merged together, should return true (and GetHashCode should then return the same value).
(Inherited from SelfAccumulateableEventArgs)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object)
Public methodGetHashCode Override to ensure that only one instance of SelfAccumulateableEventArgs is contained in the accumulated event args collection. You have to override GetHashCode in the following way: two instances of the same type, which can be merged together, should return the same hash code (and Equals should then return true).
(Inherited from SelfAccumulateableEventArgs)
Public methodGetTypeGets the Type of the current instance.
(Inherited from Object)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object.
(Inherited from Object)
Public methodToStringReturns a string that represents the current object.
(Inherited from Object)
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Fields
See Also