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string str = "1,2,3,4,5,6,7"; string[] strArray = str.Split(','); //字符串转数组 str = string.Empty; str = string.Join ...
string str = "1,2,3,4,5,6,7"; string[] strArray = str.Split(','); //字符串转数组 str = string.Empty; str ...
逗号分隔的字符串转数组 var deviceVarID=“1,2,3,4”; //string[] strArray = deviceVarID.Split(','); string数组转int数组 //int[] ids = new int[] { }; //ids ...
数组转字符串 字符串转数组 ...
想要把字符串按一定的规则拼起来如 1,2,3 var a = []; a.push(1); a.push(2); a.push(3); a.join(','); =>> 1,2,3 想要把'1,2,3' 转成字符串 ["1", "2", "3"] 字符串分割 var ...
一、数组转字符串(将数组元素用某个字符连接成字符串)var a, b;a = new Array(0,1,2,3,4);b = a.join("-");二、字符串转数组(将字符串按某个字符切割成若干个字符串,并以数组形式返回)var s = "abc,abcd,aaa";ss = s.split ...