Spread WinForms 15
GrapeCity.Win.PluginInputMan Assembly / GrapeCity.Win.Spread.InputMan.CellType.Fields Namespace / DisplayFieldCollection<T> Class / OnValidateNewItems Method
An object indicates the old item when set item.
An object array indicates the new items.


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OnValidateNewItems Method (DisplayFieldCollection<T>)
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Performs additional custom processes to validating adding items.
Syntax
'Declaration
 

Protected Overridable Sub OnValidateNewItems( _
   ByVal oldItem As Object, _
   ByVal newItems() As Object _
)
 
'Usage
 

Dim instance As DisplayFieldCollection(Of T)
Dim oldItem As Object
Dim newItems() As Object
 
instance.OnValidateNewItems(oldItem, newItems)

Parameters

oldItem
An object indicates the old item when set item.
newItems
An object array indicates the new items.
See Also

Reference

DisplayFieldCollection<T> Class
DisplayFieldCollection<T> Members

 

 

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