情况1---直接把判断式植入
DRAWTEXT_FIX(MA(C,120)>MA(C,240),0.96,0.99,0,'牛股阶段'),COLORGREEN;
情况2---把判断式先设为过渡变量DD后,再植入
DD:=MA(C,120)>MA(C,240);
DRAWTEXT_FIX(DD,0.96,0.80,0,'牛股阶段'),COLORMAGENTA;
DRAWTEXT_FIX(DD=1,0.96,0.85,0,'牛股阶段'),COLORMAGENTA;
DRAWTEXT_FIX(DD=0,0.96,0.90,0,'牛股阶段'),COLORMAGENTA;
情况3---把显示内容先设为过渡变量RR后,再植入
RR:=IF(MA(C,120)>MA(C,240),'牛股阶段','');
DRAWTEXT_FIX(1,0.96,0.90,0,RR),COLORMAGENTA;