在 C# 中向 StringCollection 的末尾添加一个字符串
要向 StringCollection 的末尾添加一个字符串,代码如下所示 −
示例
using System; using System.Collections.Specialized; public class Demo { public static void Main() { StringCollection strCol = new StringCollection(); strCol.Add("John"); strCol.Add("Tim"); strCol.Add("Gary"); strCol.Add("Katie"); strCol.Add("Andy"); strCol.Add("Amy"); strCol.Add("Scarlett"); strCol.Add("Jacob"); Console.WriteLine("Elements in StringCollection..."); foreach(Object ob in strCol) { Console.WriteLine(ob); } Console.WriteLine("Count of elements = "+strCol.Count); } }
输出
将产生以下输出 −
Elements in StringCollection... John Tim Gary Katie Andy Amy Scarlett Jacob Count of elements = 8
Learn C# in-depth with real-world projects through our C# certification course. Enroll and become a certified expert to boost your career.
示例
让我们看另一个示例 −
using System; using System.Collections.Specialized; public class Demo { public static void Main() { StringCollection strCol = new StringCollection(); strCol.Add("One"); strCol.Add("Two"); strCol.Add("Three"); strCol.Add("Four"); strCol.Add("Five"); Console.WriteLine("Elements in StringCollection..."); foreach(Object ob in strCol) { Console.WriteLine(ob); } } }
输出
将产生以下输出 −
Elements in StringCollection... One Two Three Four Five
广告