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LEADTOOLS Medical (Leadtools.Medical.Storage.DataAccessLayer assembly)
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IsExternalStoreGuidNull Method






Leadtools.Medical.Storage.DataAccessLayer Namespace > CompositeInstanceDataSet.InstanceRow Class : IsExternalStoreGuidNull Method
Gets a value that indicates whether the CompositeInstanceDataSet.InstanceDataTable.ExternalStoreGuidColumn contains a null value.
Syntax
[DebuggerNonUserCodeAttribute()]
public bool IsExternalStoreGuidNull()
'Declaration
 
<DebuggerNonUserCodeAttribute()>
Public Function IsExternalStoreGuidNull() As Boolean
'Usage
 
Dim instance As CompositeInstanceDataSet.InstanceRow
Dim value As Boolean
 
value = instance.IsExternalStoreGuidNull()

            

        

            

            

            

        

            

            
[DebuggerNonUserCodeAttribute()]
public:
bool IsExternalStoreGuidNull(); 

            

        

            

        
            
            
            
Return Value
true if the column contains a null value; otherwise, false.

            
            
            
            
          
            
            
            
            
Requirements
Target Platforms

            
            
See Also
Reference
CompositeInstanceDataSet.InstanceRow Class

CompositeInstanceDataSet.InstanceRow Members




        
    

	
    

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