DataGridViewSelectedColumnCollection.IList.Add(Object) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Implements the Add(Object) method. Always throws NotSupportedException.
virtual int System.Collections.IList.Add(System::Object ^ value) = System::Collections::IList::Add;
int IList.Add (object value);
int IList.Add (object? value);
abstract member System.Collections.IList.Add : obj -> int
override this.System.Collections.IList.Add : obj -> int
Function Add (value As Object) As Integer Implements IList.Add
Parameters
- value
- Object
The item to be added to the DataGridViewSelectedColumnCollection.
Returns
Not applicable. Always throws an exception.
Implements
Exceptions
Always thrown.
Remarks
You cannot change the DataGridViewSelectedColumnCollection class directly. To add a column to the DataGridViewSelectedColumnCollection, use the DataGridViewBand.Selected property.
This member is an explicit interface member implementation. It can be used only when the DataGridViewSelectedColumnCollection instance is cast to an IList interface.
Applies to
See also
意見反應
https://aka.ms/ContentUserFeedback。
即將登場:在 2024 年,我們將逐步淘汰 GitHub 問題作為內容的意見反應機制,並將它取代為新的意見反應系統。 如需詳細資訊,請參閱:提交並檢視相關的意見反應