Spire.Doc API

TypedSortedListEx TKey , TValue IndexOfKey Method

Returns the zero-based index of the specified key.

Namespace: Spire.Doc.Collections
Assembly: Spire.Doc (in Spire.Doc.dll) Version: 13.2.3.0 (13.2.3.3046)

Syntax

public virtual int IndexOfKey(
	TKey key
)

Public Overridable Function IndexOfKey ( 
	key As TKey
) As Integer

public:
virtual int IndexOfKey(
	TKey key
)

abstract IndexOfKey : 
key : 'TKey -> int 
override IndexOfKey : 
key : 'TKey -> int

Type: Int32
The zero-based index of key, if key is found; otherwise, -1.

Exceptions

Exception	Condition
ArgumentNullException	If specified key is null.

TypedSortedListEx AddLanguageSpecificTextSet("LSTFD022250_0?cs=&lt;|vb=(Of |cpp=&lt;|fs=&lt;'|nu=("); TKey , TValue AddLanguageSpecificTextSet("LSTFD022250_1?cs=&gt;|vb=)|cpp=&gt;|fs=&gt;|nu=)"); AddLanguageSpecificTextSet("LSTFD022250_2?cpp=::|nu=."); IndexOfKey Method