Telerik.Web.UI.TreeListColumnsCollection
A class representing a collection of RadTreeListColumn objects.
Inheritance Hierarchy
- System.Object
- Telerik.Web.UI.TreeListColumnsCollection : ICollection, ICollection
1, IEnumerable, IEnumerable
1, IList, IList`1, IStateManager
Properties
Count Int32
Gets the count of columns in the collection.
IsReadOnly Boolean
Gets a value indicating whether the collection is read only.
Owner RadTreeList
Gets a reference to the owner object.
Methods
Add
Adds the passed column to the column collection.
Parameters
item Telerik.Web.UI.TreeListColumn
A TreeListColumn object that should be added to the collection.
Returns
System.Void
Clear
Clears all column from the collection.
Returns
System.Void
Contains
Checks whether a given column belongs to the collection.
Parameters
item Telerik.Web.UI.TreeListColumn
The TreeListColumn object to check for in the collection.
Returns
System.Boolean
A boolean value indicating whether the column was found.
CopyTo
Copies the column collection to a given array.
Parameters
array Telerik.Web.UI.TreeListColumn
A reference to TreeListColumn[] object where the columns need to be copied to.
arrayIndex System.Int32
An integer indicating from which index on the columns should be added to the new collection.
Returns
System.Void
GetEnumerator
Returns an enumerator that iterates through the collection.
Returns
System.Collections.Generic.IEnumerator
1` An IEnumerator
IndexOf
Gets the index of the passed column in the column collection.
Parameters
item Telerik.Web.UI.TreeListColumn
The TreeListColumn object to find in the collection.
Returns
System.Int32
An integer that indicates the index of the column in the collection.
Insert
Inserts the provided column at the given index in the collection.
Parameters
index System.Int32
An integer that indicates at which position the column should be inserted.
item Telerik.Web.UI.TreeListColumn
The TreeListColumn object that should be added.
Returns
System.Void
Remove
Removes the passed column from the collection.
Parameters
item Telerik.Web.UI.TreeListColumn
The TreeListColumn to remove from the collection.
Returns
System.Boolean
A boolean value indicating whether the column was removed successfully
RemoveAt
Removes the column at the provided index.
Parameters
index System.Int32
An integer specifying the position from which a column should be removed.
Returns
System.Void