officefileapi-devexpress-dot-spreadsheet-dot-tablecolumncollection-dot-underscore-members.md
A collection of columns in a table.
| Name | Description |
|---|---|
| Count | Gets the number of elements contained in the ICollection. Inherited from ICollection. |
| IsSynchronized | Gets a value indicating whether access to the ICollection is synchronized (thread safe). Inherited from ICollection. |
| SyncRoot | Gets an object that can be used to synchronize access to the ICollection. Inherited from ICollection. |
| Name | Description |
|---|---|
| Add() | Inserts a new column to the end of the table and returns the newly created object. |
| Add(Int32) | Inserts a new column into the table at the specified position and returns the newly created object. |
| Contains(TableColumn) | Determines whether the collection contains the specified item. |
| CopyTo(Array, Int32) | Copies the elements of the ICollection to an Array, starting at a particular Array index. Inherited from ICollection. |
| GetEnumerator() | Returns an enumerator that iterates through the collection. Inherited from IEnumerable<T>. |
| IndexOf(TableColumn) | Returns the index of the specified column in the collection. |
| Remove(TableColumn) | Removes the specified column from the collection. |
| RemoveAt(Int32) | Removes the column at the specified index from the collection. |
See Also