Hashtable.CopyTo Method copies the Hashtable elements to a one-dimensional Array instance at the specified index. : HashTable « Data Structure « VB.Net

Home VB.Net 1. 2D 2. Application 3. Class 4. Data Structure 5. Data Types 6. Database ADO.net 7. Date Time 8. Development 9. Event 10. File Directory 11. Generics 12. GUI 13. Internationalization I18N 14. Language Basics 15. LINQ 16. Network Remote 17. Reflection 18. Security 19. Thread 20. Windows Presentation Foundation 21. Windows System 22. XML 23. XML LINQ VB.Net Tutorial VB.Net by API

VB.Net » Data Structure » HashTable Screenshots  Hashtable.CopyTo Method copies the Hashtable elements to a one-dimensional Array instance at the specified index.   Imports System Imports System.Collections Public Class SamplesHashtable     Public Shared Sub Main()         Dim mySourceHT As New Hashtable()         mySourceHT.Add("A", "valueA")         mySourceHT.Add("B", "valueB")         Dim myTargetArray(14) As String         myTargetArray(0) = "The"         myTargetArray(1) = "quick"         myTargetArray(2) = "brown"         myTargetArray(3) = "fox"         PrintValues(myTargetArray)         mySourceHT.Keys.CopyTo(myTargetArray, 6)         PrintValues(myTargetArray)         mySourceHT.Values.CopyTo(myTargetArray, 6)         PrintValues(myTargetArray)     End Sub 'Main     Public Shared Sub PrintValues(myArr() As String)         Dim i As Integer         For i = 0 To myArr.Length - 1             Console.WriteLine("{0}", myArr(i))         Next i     End Sub End Class        Related examples in the same category 1. Hashtable: add,get,count, Dictionary Key and value Enumerator 2. Store Environment Variables into a Hash table 3. Create a Hashtable using the default hash code provider and the default comparer. 4. Create a Hashtable using a case-insensitive code provider and a case-insensitive comparer 5. Create a Hashtable using a case-insensitive code provider and a case-insensitive comparer 6. Create a Hashtable using a case-insensitive code provider and a case-insensitive comparer based on the Turkish culture (tr-TR) 7. Create Hashtable class from another dictionary 8. Hashtable.Add Method adds an element with the specified key and value into the Hashtable. 9. Hashtable.Clear Method removes all elements from the Hashtable. 10. Hashtable.Contains Method Determines whether the Hashtable contains a specific key. 11. Hashtable.GetEnumerator Method returns an IDictionaryEnumerator that iterates through the Hashtable. 12. Displays the keys and values of the Hashtable using foreach statement 13. Hashtable.IsSynchronized Property gets a value indicating whether access to the Hashtable is synchronized (thread safe). 14. Hashtable.Remove Method removes the element with the specified key from the Hashtable.