有关ezdicom问题(100分)

请问有谁用过ezdicom？
本人在按装ezdicom中QDCMImage组件时出现下列问题，请告知这是什么问题？
望不惜赐教！
Build
[Hint] QDCMImage.pas(97): Overriding virtual method 'TDCMImage.MouseMove' has lower visibility (private) than base class 'TImage' (protected)
[Hint] QDCMImage.pas(98): Overriding virtual method 'TDCMImage.MouseDown' has lower visibility (private) than base class 'TImage' (protected)
[Hint] QDCMImage.pas(99): Overriding virtual method 'TDCMImage.MouseUp' has lower visibility (private) than base class 'TImage' (protected)
[Error] QDCMImage.pas(467): Undeclared identifier: 'pRGBQuadArray'
[Error] QDCMImage.pas(860): Undeclared identifier: 'rgbtRed'
[Error] QDCMImage.pas(862): Undeclared identifier: 'rgbtGreen'
[Error] QDCMImage.pas(864): Undeclared identifier: 'rgbtBlue'
[Error] QDCMImage.pas(867): Undeclared identifier: 'trgbreserved'
[Warning] QDCMImage.pas(1366): Symbol 'faSysFile' is specific to a platform
[Warning] QDCMImage.pas(1762): Comparison always evaluates to False
[Error] QDCMImage.pas(2171): Not enough actual parameters
[Fatal Error] dclusr.dpk(37): Could not compile used unit '../clx/QDCMImage.pas'

看不明白

按装ezdicom中QDCMImage组件时出现的问题,我也不太明白,主要是
Error] QDCMImage.pas(467): Undeclared identifier: 'pRGBQuadArray'
[Error] QDCMImage.pas(860): Undeclared identifier: 'rgbtRed'
[Error] QDCMImage.pas(862): Undeclared identifier: 'rgbtGreen'
[Error] QDCMImage.pas(864): Undeclared identifier: 'rgbtBlue'
[Error] QDCMImage.pas(867): Undeclared identifier: 'trgbreserved'

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