'宣言 Public Shared ReadOnly Zero As C1CaretCoords
'使用法 Dim value As C1CaretCoords value = C1CaretCoords.Zero
public static readonly C1CaretCoords Zero
'宣言 Public Shared ReadOnly Zero As C1CaretCoords
'使用法 Dim value As C1CaretCoords value = C1CaretCoords.Zero
public static readonly C1CaretCoords Zero