LookupDefinition<(Of <(<'TLookupEntity, TEntity>)>)>..::..AddVisibleColumnDefinition Method (Expression<(Of <(<'Func<(Of <(<'TLookupEntity, Object>)>)>>)>)>, String, Expression<(Of <(<'Func<(Of <(<'TEntity, Object>)>)>>)>)>, Double)

public LookupFieldColumnDefinition AddVisibleColumnDefinition(
	Expression<Func<TLookupEntity, Object>> lookupEntityProperty,
	string caption,
	Expression<Func<TEntity, Object>> entityProperty,
	double percentWidth
)

Public Function AddVisibleColumnDefinition ( _
	lookupEntityProperty As Expression(Of Func(Of TLookupEntity, Object)), _
	caption As String, _
	entityProperty As Expression(Of Func(Of TEntity, Object)), _
	percentWidth As Double _
) As LookupFieldColumnDefinition

public:
LookupFieldColumnDefinition^ AddVisibleColumnDefinition(
	Expression<Func<TLookupEntity, Object^>^>^ lookupEntityProperty, 
	String^ caption, 
	Expression<Func<TEntity, Object^>^>^ entityProperty, 
	double^ percentWidth
)