我试图在字符串中的最后一个单词之前插入单词"and“。这是我到目前为止的代码:
string skillset = "";
foreach (ListItem item in SkillSet.Items)
{
if (item.Selected)
{
skillset += item.Text + ", ";
}
}
skillset = skillset.Substring(0, skillset.Length - 2);任何帮助都是非常感谢的。谢谢托马斯
发布于 2012-10-21 05:50:33
如果你只想把" and“放在最后一个单词的前面,你可以用来将字符串拆分成一个字符串数组,改变最后一个单词,然后将字符串重新连接在一起。它看起来就像这样
string[] skills = skillset.Split(new char[] { ',' });
skills[skills.Length-1] = "and " + skills[skills.Length-1];
skillset = string.Join(",", skills);发布于 2012-10-21 20:56:22
int myStringLength = myString.length;
string myString = inputString.Substring(0, myStringLength);
int index = myString.LastIndexOf(' ');
string outputString = myString.Insert(index , " and ");示例:http://www.dotnetperls.com/insert
https://stackoverflow.com/questions/12992962
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