numbervar Amount:=Sum ({@Amount});//金额转英文大写，Crystal语法 local stringVar array smallNumbers := ["ZERO",  "ONE",  "TWO",  "THREE",  "FOUR",  "FIVE",  "SIX",  "SEVEN",  "EIGHT", "NINE",  "TEN",  "ELEVEN",  "TWELVE",  "THIRTEEN",  "FOURTEEN",  "FIFTEEN", "SIXTEEN",  "SEVENTEEN",  "EIGHTEEN",  "NINETEEN"]; local stringVar array tensNumbers := ["",  "",  "TWENTY",  "THIRTY",  "FORTY",  "FIFTY",  "SIXTY",  "SEVENTY",  "EIGHTY", "NINETY"]; local stringVar array scaleNumers := ["", "THOUSAND", "MILLION", "BILLION" ]; local stringVar End := "ONLY"; //小数点前 local numberVar decimals1; //小数点后 local numberVar decimals2; //纯小数 If Amount <1 then decimals1 := 0 else decimals1 := Cdbl(Left(Replace(cstr(Amount*100,0),",",""),length(Replace(cstr(Amount*100,0),",",""))-2)); local numberVar decimals2 := Cdbl(Right(Replace(cstr(Amount*100,0),",",""),2)); //初始化显示英文为ZERO stringVar combined1 := smallNumbers[1]; stringVar combined2 := smallNumbers[1]; if decimals1 <> 0 then ( numberVar i := 1; numberVar array digitGroups := [0,0,0,0]; //将金额拆分成4段，每段放3位数，即：XXX,XXX,XXX,XXX。最大仅支持到Billion， for i := 1  to 4 step 1  do ( digitGroups[i] := decimals1 mod 1000; decimals1 := Int(decimals1 / 1000); ); stringVar array groupText1 := ["","","",""]; //处理每段的金额转英文，百位+十位+个位 for i:=1 to 4 step 1 do ( numberVar hundreds := Int(digitGroups[i] / 100); numberVar tensUnits := digitGroups[i] mod 100; //百位 if hundreds <> 0 then  ( groupText1[i] := groupText1[i] + smallNumbers[hundreds+1] + " HUNDRED"; if tensUnits <> 0 then groupText1[i] := groupText1[i] + " AND "; ); //十位和个位 numberVar tens := Int(tensUnits / 10); numberVar units := tensUnits mod 10; if tens >= 2 then //十位大于等于20 ( groupText1[i] := groupText1[i] + tensNumbers[tens+1]; if units <> 0 then groupText1[i] := groupText1[i] + " " + smallNumbers[units+1]; ) else if tensUnits <> 0 then //十位和个位，小于20的情况 groupText1[i] := groupText1[i] + smallNumbers[tensUnits +1] ); //金额的个十百位赋值到combined combined1 := groupText1[1]; //将金额排除个十百位以外，余下的3段英文数字，加上千位分隔符英文单词，Thousand/Million/Billion for i:=2 to 4 step 1 do ( if digitGroups[i] <> 0 then ( stringVar prefix := groupText1[i] + " " + scaleNumers[i];  //A:组合Thousand 和Billion if Length(combined1) <> 0 then //B:如果金额的百位+十位+个位非0,则在后面加上空格 prefix := prefix+ " "; combined1 := prefix + combined1; //再连接 A+B ); ); ); if decimals2 <> 0 then ( //十位和个位 numberVar tens := Int(decimals2 / 10); numberVar units := decimals2 mod 10; if decimals2 >= 20 then //20~99 ( combined2 := "AND CENTS " + tensNumbers[tens+1]; if units <> 0 then combined2 := combined2 + " " + smallNumbers[units+1]; ) else if decimals2 > 1 then //19到2之间 combined2 := "AND CENTS " + smallNumbers[decimals2 +1] else combined2 := "AND CENT " + smallNumbers[decimals2 +1] ); if combined1 <> "ZERO" Then if combined2 <> "ZERO" Then combined1 +" "+ combined2 + " " + End else combined1+ " " + End else if combined2 <> "ZERO" Then combined2 + " " + End else "ZERO";