In this case, while age is actually a valid integer, conversion still fails because the value is not a short integer.

在这种情况下，虽然年龄实际上是一个有效的整数，但转换仍然会失败，因为该值不是短整型的。

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Points to a short-integer array that contains the initial bitmap bit values. If it is NULL, the new bitmap is left uninitialized.

指向一个含有位图初始化位值的短整形数组。如果为空，被创建的位图不进行初始化。

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Points to a short-integer array that contains the initial bitmap bit values. If it is NULL, the new bitmap is left uninitialized.

指向一个含有位图初始化位值的短整形数组。如果为空，被创建的位图不进行初始化。

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