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How to get Synchronize access to the StringCollection in C#
To get synchronize access to the StringCollection, the code is as follows −
Example
using System;
using System.Collections.Specialized;
public class Demo {
public static void Main() {
StringCollection stringCol = new StringCollection();
String[] arr = new String[] { "100", "200", "300", "400", "500" };
Console.WriteLine("Array elements...");
foreach (string res in arr) {
Console.WriteLine(res);
}
stringCol.AddRange(arr);
Console.WriteLine("Total number of elements = "+stringCol.Count);
stringCol.RemoveAt(3);
Console.WriteLine("Total number of elements now = "+stringCol.Count);
Console.WriteLine("Synchronize access...");
lock(stringCol.SyncRoot) {
foreach(object ob in stringCol) {
Console.WriteLine(ob);
}
}
}
}Output
This will produce the following output −
Array elements... 100 200 300 400 500 Total number of elements = 5 Total number of elements now = 4 Synchronize access... 100 200 300 500
Example
Let us see another example −
using System;
using System.Collections.Specialized;
public class Demo {
public static void Main() {
StringCollection strCol = new StringCollection();
strCol.Add("Katie");
strCol.Add("Philips");
strCol.Add("Jacob");
strCol.Add("Carl");
strCol.Add("Gary");
Console.WriteLine("Synchronize access...");
lock(strCol.SyncRoot) {
foreach(object ob in strCol) {
Console.WriteLine(ob);
}
}
}
}Output
This will produce the following output −
Synchronize access... Katie Philips Jacob Carl Gary
Updated on: 11-Dec-2019
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