X++中的字符串操作函数
每个语言中都会有很方便的操作字符串的函数库,可惜在X++的教程中没有看到这个函数库的列表,下面的函数是在看源代码的过程中发现的,汇集如下:
1.strlen(str text)
作用:获取字符串的长度
参数:text,待获取长度的字符串
返回值:字符串的长度
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2.strfind(str source,str toFindCharacters,int position ,int number)
作用:发现某个字符的位置
参数:source 源字符串
toFindCharaters:待发现的字符
position:开始搜索的位置
number:搜索字符的个数
返回值:字符的位置
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3.strins(str source ,str toInsertStr,int postion)
作用:在源字符串的指定位置插入字符串
参数:source 源字符串
toInsertStr 待插入的字符串
postion 插入字符串的位置
返回值:插入字符串后的字符串
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4.strdel(str source,int postion,int number)
作用:从指定位置开始在源字符串中删除指定长度的字符
参数:source源字符串
postion 删除的开始位置
number 删除字符的个数
返回值:删除指定字符后的字符串
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5.strLFix,strRFix
这个难得说清楚,看代码吧,一看就明白了。
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