updating System.String examples for Try .NET

snippets/csharp/VS_Snippets_CLR/string.compare3/CS/comp3.cs

@@ -1,9 +1,9 @@
-//<snippet1>
-// Sample for String.Compare(String, Int32, String, Int32, Int32)
+// Sample for String.Compare(String, Int32, String, Int32, Int32)
 using System;
 
 class Sample {
     public static void Main() {
+    //<snippet1>
 //                 0123456
     String str1 = "machine";
     String str2 = "device";
@@ -17,12 +17,13 @@ public static void Main() {
     Console.Write("Substring '{0}' in '{1}' is ", str1.Substring(2, 2), str1);
     Console.Write("{0} ", str);
     Console.WriteLine("substring '{0}' in '{1}'.", str2.Substring(0, 2), str2);
+
+    /*
+    This example produces the following results:
+
+    str1 = 'machine', str2 = 'device'
+    Substring 'ch' in 'machine' is less than substring 'de' in 'device'.
+    */
+    //</snippet1>
     }
 }
-/*
-This example produces the following results:
-
-str1 = 'machine', str2 = 'device'
-Substring 'ch' in 'machine' is less than substring 'de' in 'device'.
-*/
-//</snippet1>

snippets/csharp/VS_Snippets_CLR/string.compare4/CS/comp4.cs

@@ -1,9 +1,9 @@
-//<snippet1>
-// Sample for String.Compare(String, Int32, String, Int32, Int32, Boolean)
+// Sample for String.Compare(String, Int32, String, Int32, Int32, Boolean)
 using System;
 
 class Sample {
     public static void Main() {
+    //<snippet1>
 //                 0123456
     String str1 = "MACHINE";
     String str2 = "machine";
@@ -26,16 +26,17 @@ public static void Main() {
     Console.Write("Substring '{0}' in '{1}' is ", str1.Substring(2, 2), str1);
     Console.Write("{0} ", str);
     Console.WriteLine("substring '{0}' in '{1}'.", str2.Substring(2, 2), str2);
-    }
-}
-/*
-This example produces the following results:
 
-str1 = 'MACHINE', str2 = 'machine'
-Ignore case:
-Substring 'CH' in 'MACHINE' is equal to substring 'ch' in 'machine'.
+    /*
+    This example produces the following results:
+
+    str1 = 'MACHINE', str2 = 'machine'
+    Ignore case:
+    Substring 'CH' in 'MACHINE' is equal to substring 'ch' in 'machine'.
 
-Honor case:
-Substring 'CH' in 'MACHINE' is greater than substring 'ch' in 'machine'.
-*/
-//</snippet1>
+    Honor case:
+    Substring 'CH' in 'MACHINE' is greater than substring 'ch' in 'machine'.
+    */
+    //</snippet1>
+    }
+}

snippets/csharp/VS_Snippets_CLR/string.indexof1/CS/ixof1.cs

@@ -1,13 +1,13 @@
-//<snippet1>
-// Sample for String.IndexOf(Char, Int32)
+// Sample for String.IndexOf(Char, Int32)
 using System;
 
 class Sample {
     public static void Main() {
 
-    string br1 = "0----+----1----+----2----+----3----+----4----+----5----+----6----+-";
-    string br2 = "0123456789012345678901234567890123456789012345678901234567890123456";
-    string str = "Now is the time for all good men to come to the aid of their party.";
+    //<snippet1>
+    string br1 = "0----+----1----+----2----+----3----+----4----+----5----+----6----+---";
+    string br2 = "012345678901234567890123456789012345678901234567890123456789012345678";
+    string str = "Now is the time for all good men to come to the aid of their country.";
     int start;
     int at;
 
@@ -26,17 +26,18 @@ public static void Main() {
         start = at+1;
         }
     Console.WriteLine();
-    }
-}
-/*
-This example produces the following results:
+
+    /*
+    This example produces the following results:
 
-All occurrences of 't' from position 0 to 66.
-0----+----1----+----2----+----3----+----4----+----5----+----6----+-
-0123456789012345678901234567890123456789012345678901234567890123456
-Now is the time for all good men to come to the aid of their party.
+    All occurrences of 't' from position 0 to 66.
+    0----+----1----+----2----+----3----+----4----+----5----+----6----+---
+    012345678901234567890123456789012345678901234567890123456789012345678
+    Now is the time for all good men to come to the aid of their country.
 
-The letter 't' occurs at position(s): 7 11 33 41 44 55 64
+    The letter 't' occurs at position(s): 7 11 33 41 44 55 65
 
-*/
-//</snippet1>
+    */
+    //</snippet1>
+    }
+}

snippets/csharp/VS_Snippets_CLR/string.indexof8/CS/ixof8.cs

@@ -1,13 +1,12 @@
-//<snippet1>
-// Sample for String.IndexOf(String, Int32, Int32)
+// Sample for String.IndexOf(String, Int32, Int32)
 using System;
 
 class Sample {
     public static void Main() {
-
-    string br1 = "0----+----1----+----2----+----3----+----4----+----5----+----6----+-";
-    string br2 = "0123456789012345678901234567890123456789012345678901234567890123456";
-    string str = "Now is the time for all good men to come to the aid of their party.";
+    //<snippet1>
+    string br1 = "0----+----1----+----2----+----3----+----4----+----5----+----6----+---";
+    string br2 = "012345678901234567890123456789012345678901234567890123456789012345678";
+    string str = "Now is the time for all good men to come to the aid of their country.";
     int start;
     int at;
     int end;
@@ -32,17 +31,18 @@ public static void Main() {
         start = at+1;
         }
     Console.WriteLine();
-    }
-}
-/*
-This example produces the following results:
 
-All occurrences of 'he' from position 33 to 66.
-0----+----1----+----2----+----3----+----4----+----5----+----6----+-
-0123456789012345678901234567890123456789012345678901234567890123456
-Now is the time for all good men to come to the aid of their party.
+    /*
+    This example produces the following results:
 
-The string 'he' occurs at position(s): 45 56
+    All occurrences of 'he' from position 33 to 66.
+    0----+----1----+----2----+----3----+----4----+----5----+----6----+---
+    012345678901234567890123456789012345678901234567890123456789012345678
+    Now is the time for all good men to come to the aid of their country.
 
-*/
-//</snippet1>
+    The string 'he' occurs at position(s): 45 56
+
+    */
+    //</snippet1>
+    }
+}

snippets/csharp/VS_Snippets_CLR_Classic/classic String.Substring1 Example/CS/source.cs

@@ -1,9 +1,9 @@
-// <Snippet1>
-using System;
+using System;
 
 public class Sample
 {
    public static void Main() {
+      // <Snippet1>
       String myString = "abc";
       bool test1 = myString.Substring(2, 1).Equals("c"); // This is true.
       Console.WriteLine(test1);
@@ -16,11 +16,12 @@ public static void Main() {
       catch (ArgumentOutOfRangeException e) {
          Console.WriteLine(e.Message);
       }         
+
+      // The example displays the following output:
+      //       True
+      //       True
+      //       Index and length must refer to a location within the string.
+      //       Parameter name: length
+      // </Snippet1>
    }
 }
-// The example displays the following output:
-//       True
-//       True
-//       Index and length must refer to a location within the string.
-//       Parameter name: length
-// </Snippet1>

snippets/csharp/VS_Snippets_CLR_System/system.String.Compare/cs/Example.cs

@@ -1,11 +1,11 @@
-using System;
+// <Snippet1>
+using System;
 using System.Globalization;
 
 public class Example
 {
     public static void Main()
     {
-        // <Snippet1>
         string string1 = "brother";
         string string2 = "Brother";
         string relation;
@@ -53,6 +53,6 @@ public static void Main()
         //    'brother' comes before 'Brother'.   
         //    'brother' is the same as 'Brother'.
         //    'brother' comes after 'Brother'.
-        // </Snippet1>
     }
 }
+// </Snippet1>

snippets/csharp/VS_Snippets_CLR_System/system.string.isnullorempty/cs/isnullorempty1.cs

@@ -4,18 +4,18 @@ public class Example
 {
     public static void Main()
     {
+        // <Snippet1>
+        bool TestForNullOrEmpty(string s)
+        {
+            bool result;
+            result = s == null || s == string.Empty;
+            return result;
+        }
+
         string s1 = null;
         string s2 = "";
         Console.WriteLine(TestForNullOrEmpty(s1));
         Console.WriteLine(TestForNullOrEmpty(s2));
-    }
-
-    private static bool TestForNullOrEmpty(string s)
-    {
-        bool result;
-        // <Snippet1>
-        result = s == null || s == string.Empty;
         // </Snippet1>
-        return result;
     }
 }