我现在做了一个这样的“保存”按钮，公式如下，但是此公式一运行即错误推出易表，不知道是否函数嵌套问题，望高手帮忙帮忙！
if(CountFor("M2","单号","=",[单号],"数量","<>",0,"模具编码","<>","")=0 or CountFor("M2","单号","=",[单号],"数量","<>",0,"模具编码","<>","")>10,msgbox("有效明细数据应该在 1 - 10 行!", 0),DelFor("M2","单号","=",[单号],"数量","=",0) and DelFor("M2","单号","=",[单号],"模具编码","=","") and if(Rowlocked(row),TRUE,Setvariable("%_hang%",1) and loop("[%_hang%]<=Countfor(""M2"",""单号"",""="",[单号])","Setvariable(""%_dd%"",Findtext(""M2"",""模具编码"",""单号"",""="",[单号],[%_hang%])) and Setvariable(""%_shu%"",FindText(""模具库存"",""数量"",""模具编码"",""="",[%_dd%],""放置地"",""="","""",""备注"",""="",""采购单""+text([单号]))) and Setvariable(""%_shu1%"",Findtext(""M2"",""数量"",""单号"",""="",[单号],[%_hang%])) and if(findrow(""模具库存"",""模具编码"",""="",[%_dd%],""备注"",""="",""采购单""+text([单号]))=0,AddRow(""模具库存"",""模具编码,备注"",[%_dd%],""采购单""+text([单号])),"""") and Replacefor(""模具库存"",""数量"",[%_shu%]+[%_shu1%],""模具编码"",""="",[%_dd%],""放置地"",""="","""",""备注"",""="",""采购单""+text([单号])) and Setvariable(""%_hang%"",[%_hang%]+1)",11) and LockRow(row) and LockRowFor("M2","单号","=",[单号]) and save() and SetWindowMode(1)))
抱歉，文件因为有太多敏感数据，不便上船。
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