可以试试这个:5 J9 I9 o; t. K) n! \$ X: k: V
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Use IDisplayDimension::GetOverride to get whether the actual dimension value or another value is displayed. (判断是否覆盖数值)/ y, D+ _: s3 M ]! q, T
3 d- l& i9 R" }: NUse IDisplayDimension::GetOverrideValue to get the value to display instead of the actual dimension value. (获取覆盖的数值)