VB:在Adobe Illustrator,Photoshop中分配布尔属性

Question

在使用VBA自动化Adobe Illustrator CS3时,我发现将布尔变量赋值给布尔属性会导致始终分配False:

Dim New_Path As Illustrator.PathItem
Dim v As Boolean
' ...
v = True
New_Path.Filled = v     ' ERROR: New_Path.Filled is False
v = False
New_Path.Filled = v     ' New_Path.Filled remains False

分配给常量可以正常工作:

Dim New_Path As Illustrator.PathItem
' ...
New_Path.Filled = True  ' New_Path.Filled is True
New_Path.Filled = False ' New_Path.Filled is False

验证关于各种AI布尔属性如PathItem.Stroked,Layer.Visible等

已验证Photoshop.ArtLayer.Visible.

已验证VB6.

所以,我觉得这种行为在Adobe Adob​​e Creative Suite产品中很常见.

这是一个错误还是一个功能？

Answer 1

v用CBool()函数包装变量.