'宣言 Public ReadOnly Property HeaderLayoutDefinition As System.Collections.Generic.IList(Of HeaderCellGroup)
public System.Collections.Generic.IList<HeaderCellGroup> HeaderLayoutDefinition {get;}
'宣言 Public ReadOnly Property HeaderLayoutDefinition As System.Collections.Generic.IList(Of HeaderCellGroup)
public System.Collections.Generic.IList<HeaderCellGroup> HeaderLayoutDefinition {get;}