Search Array in a Array ?

Question

Hello i have got two listboxs there are listbox1 and listbox2 forex. listbox1.items are = (teacherschoolpenpencilgermanyasiaasia1asia2asia3)listbox2.items are =(asiapen) i have to search the listbox2 items in listbox1 and if listbox1 contains the words from listbox2. it must be deleted. result might be load to listbox3 and the items would be (teacherschoolgermany) of course... and i have got one more questions. i got the list from a text box but the list is over then 18mb and i have to wait too much is there any ways to resolve this waiting prblem... Thanks

vijay · Answer

hi.. For searching a items in array you dont need to use any loop for searching the itemsinstead of that you have to use this method to search item in array... http://vbdotnetaddict.blogspot.com/2011/02/search-items-in-array-string-without.html

Shankey · Answer

H ilker cam Here is your code for aspx: Untitled Page vb.net code Partial Class _Default Inherits System.Web.UI.Page Protected Sub Page_Load(ByVal sender As Object ByVal e As System.EventArgs) Handles Me.Load For d As Integer = 0 To list2.Items.Count - 1 Dim f As Integer = 0 While f If list1.Items(f).Text.Contains(list2.Items(d).Text) Then list1.Items.RemoveAt(f) f = f - 1 End If f = f + 1 End While Next d For g As Integer = 0 To list1.Items.Count - 1 list3.Items.Add(list1.Items(g)) Next g End Sub End Class