ColumnsClass Class


	ColumnsClass Class	Softel vdm, Inc.

ColumnsClass Class (Softelvdm.SftTreeNET Namespace)

An instance of the ColumnsClass class describes attributes that apply to all columns in a SftTree/NET control.

There is only one instance of the ColumnsClass class for one SftTree/NET control. It is accessed using the control's Columns property.

An individual column can be accessed through the control's Columns.Item property.

VB	Public Class ColumnsClass Inherits Object
C#	public class ColumnsClass : Object
C++	public ref class ColumnsClass : public Object

Public	Constructors	Properties	Fields	Methods	Events
Protected	Constructors	Properties	Fields	Methods

Public Constructors	Description
none	This class cannot be instantiated.

Public Properties	Description
Collection	Returns the column collection.
Count	Defines the number of columns.
First	Returns the first column in the column collection.
FirstDisplayed	Returns the first displayed column.
FirstDisplayedAndVisible	Returns the first displayed column.
FirstDisplayedAndVisibleIndex	Returns the index of the first displayed column.
FirstDisplayedIndex	Returns the index of the first displayed column.
FirstIndex	Returns the index of the first column in the column collection.
Item	Defines the column at the specified index.
Last	Returns the last column in the column collection.
LastDisplayed	Returns the last displayed column.
LastDisplayedAndVisible	Returns the last displayed column.
LastDisplayedAndVisibleIndex	Returns the index of the last displayed column.
LastDisplayedIndex	Returns the index of the last displayed column.
LastIndex	Returns the index of the last column in the column collection.
LastOpenended	Defines whether the last column is open-ended.
Resizable	Defines whether resizable columns can be resized in the item area.

Public Methods	Description
Add	Adds a new column.
Equals	Determines whether the specified Object is equal to the current Object.
GetHashCode	Serves as a hash function for a particular type. GetHashCode is suitable for use in hashing algorithms and data structures like a hash table.
GetType	Gets the Type of the current instance.
IndexToPosition	Translates a real column index into the column display position.
MakeOptimal	Sets the optimal column width of all columns so that the cell contents of all cells can be displayed without being clipped horizontally.
PositionToIndex	Translates a column display position into the real column index.
ReferenceEquals	Determines whether the specified Object instances are the same instance.
RemoveAt	Removes the specified column.
ToString	Returns a String that represents the current Object.

Protected Methods	Description
Finalize	Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
MemberwiseClone	Creates a shallow copy of the current Object.