IndexOfItem(TItem)
Searches for the specified object and returns the zero-based index of the first occurrence within the entire underlying collection.
Declaration
protected override int IndexOfItem(TItem item)Parameters
| Type | Name | Description |
|---|---|---|
| TItem | item | The object to locate in the AdvisableCollection<T>. The value can be |
Returns
| Type | Description |
|---|---|
| int | The zero-based index of the first occurrence of item within the entire AdvisableCollection<T>, if found; otherwise, -1. |