listitem not defined

Question

hi all,

I have a problem I have a list box and have added an item into this

ListBox1.Items.Add(

New ListItem(result.Properties("displayName")(i).ToString, result.Properties("sAMAccountname")(i).ToString))

but it says Listitem is not defined  i went through some forums and found out that You have reference to assembly with System.Web.dll and import System.Web.UI.WebControls namespace

i have done that but as soon as i have done that it gives me some other problem

 

 

 Is there a way around this

Dim Tnode As TreeNode = TreeView1.Nodes.Add("(Drive Q:)")

cannot convert system.windows.forms.tree to system.web.ui.webcontrols.treenode

 

Answer 1

Hi,

how about: 

Dim Tnode As System.Windows.Forms.TreeNode= TreeView1.Nodes.Add("(Drive Q:)") 

---

Hannes

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Answer 2

yes but it solves one error but as soon as i Imports System.Web.UI.WebControls

there is lots of errors even the views and taken as web controls

is there any way that we can get the same functionality as listItem in Windows application

Answer 3

On Wed, 15 Sep 2010 13:27:52 +0200, <roma_victa> wrote:

 

> yes but it solves one error but as soon as i Imports 

> System.Web.UI.WebControls

>

> there is lots of errors even the views and taken as web controls

>

> is there any way that we can get the same functionality as listItem in 

> Windows

> application

 

If you want to add a Item to the Items of the Listbox, which in fact is a 

System.Windows.Forms.ListBox.ObjectCollection you can do it like this:

 

ListBox1.Items.Add(result.Properties("displayName")(i).ToString & "," & 

result.Properties("sAMAccountname")(i).ToString)

 

This will add the String "TheDisplayname,TheSamAccountname".

Just skip the ListItem stuff and add a concated string like in the example 

above.

 

---

Hannes

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Mark the thread as answered if the answer helps you. This helps others who have the same problem !
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Answer 4

Is there any way that i can make this as key value pair??

Answer 5

Hi,

you can do this just like in the sample below:

'Visual Basic 2008 - .net 3.5 - Any CPU
    Dim MyDisplaySamAccountList As New List(Of KeyValuePair(Of String, String))
    MyDisplaySamAccountList.Add(New KeyValuePair(Of String, String)("SamAccountName One", "DisplayName One"))
    MyDisplaySamAccountList.Add(New KeyValuePair(Of String, String)("SamAccountName Two", "DisplayName Two"))
    ListBox1.DataSource = MyDisplaySamAccountList
    ListBox1.ValueMember = "Key"
    ListBox1.DisplayMember = "Value"

 

---

Hannes

If you have got questions about this, just ask.
Mark the thread as answered if the answer helps you. This helps others who have the same problem !
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