Which of the Following Statements Is False

Which of the following statements is false?

A) A class's property can be defined in XAML as a nested element with the name ClassName.PropertyName.
B) You can specify the Height of a RowDefinition and the Width of a ColumnDefinition with an explicit size,a relative size (using *) or Auto.Auto makes the row or column only as big as it needs to be to fit its contents.
C) If you click the ellipsis button next to the RowDefinitions or ColumnDefinitions property in the Properties window,the Collection Editor window will appear.This tool can be used to add,remove,reorder,and edit the properties of rows and columns in a Grid.
D) When defining a control in a Grid,the control is placed in row 1 and column 1 unless you specify otherwise.