ListView.ColumnHeaderCollection.IndexOfKey(String) 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.
Determines the index for a column with the specified key.
public:
virtual int IndexOfKey(System::String ^ key);public virtual int IndexOfKey (string key);abstract member IndexOfKey : string -> int
override this.IndexOfKey : string -> intPublic Overridable Function IndexOfKey (key As String) As IntegerParameters
- key
- String
The name of the column to retrieve the index for.
Returns
The zero-based index for the first occurrence of the column with the specified name, if found; otherwise, -1.
Remarks
The key comparison is not case-sensitive. If key is null or an empty string, IndexOfKey returns -1.
The Name property corresponds to the key for a column in the ListView.ColumnHeaderCollection.
If IndexOfKey is called successively, the last returned index will be checked for a key match first, and if there is no match, the search starts at the beginning of the collection.
Applies to
.NET