2 references to Contains
System.Windows.Forms (1)
System\Windows\Forms\Controls\ListBoxes\ListBox.ObjectCollection.cs (1)
266
bool IList.Contains(object? value) =>
Contains
(value!);
System.Windows.Forms.Design (1)
System\Windows\Forms\Design\DataGridViewColumnCollectionDialog.cs (1)
288
if (e.Component is ListBoxItem && _selectedColumns.Items.
Contains
(e.Component))