Exception: 解析表达式出错。 内部错误:Oops! No applicable member has been found for the expression. The error occurred for expression "." at position 63 near ".GetPixel(10, 10);". 原始表达式:var clipboardData = Clipboard.GetImage(); return clipboardData.GetPixel(10, 10); 开始位置:63 附近代码:.GetPixel(10, 10); StackTrace: 在 Quicker.Domain.Actions.X.XActionHelper.GetValueFromExpression2(String expression, ActionExecuteContext context) 在 Quicker.Domain.Actions.X.XActionHelper.<>c__DisplayClass2_3.Y0cA3ZescsV() 在 A7aeLQvkOp0WI11VorO.lbL9VMvUfBYVBcUvuPD.<>c__DisplayClass3_0.Y688NSJeBgu() 在 System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) 在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) 在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) 在 System.Threading.ThreadHelper.ThreadStart()