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LEADTOOLS Medical (Leadtools.Medical.Workstation assembly)
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ContainsKey Method (DictionaryWithEvents<TKey,TValue>)







Leadtools.Medical.Workstation Namespace > DictionaryWithEvents<TKey,TValue> Class : ContainsKey Method
The key to locate in the DictionaryWithEvents<TKey,TValue>.
Determines whether the DictionaryWithEvents<TKey,TValue> contains the specified key.
Syntax
public bool ContainsKey( 
   TKey key
)
'Declaration
 
Public Function ContainsKey( _
   ByVal key As TKey _
) As Boolean
'Usage
 
Dim instance As DictionaryWithEvents(Of TKey,TValue)
Dim key As TKey
Dim value As Boolean
 
value = instance.ContainsKey(key)

            

        

            

            

            

        

            

            
public: bool ContainsKey( 
   TKey* key
) 

            

        

            

            
public:
bool ContainsKey( 
   TKey^ key
) 

            

        

            

        
            
Parameters
key


The key to locate in the DictionaryWithEvents<TKey,TValue>.

            
            
Return Value
true if the Dictionary{TKey, TValue} contains an element with the specified key; otherwise, it is false.

            
            
            
            
          
            
            
            
            
Requirements
Target Platforms

            
            
See Also
Reference
DictionaryWithEvents<TKey,TValue> Class

DictionaryWithEvents<TKey,TValue> Members




        
    

	
    

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Leadtools.Medical.Workstation requires a Medical toolkit license and unlock key. For more information, refer to: LEADTOOLS Toolkit Features