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Error 91: object variable or with block variable not set

"Error 91: object variable or with block variable not set"

I am getting the above error while retrieving the index of selected row in listview.

Please help me out

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  1. Private Sub ListPersons_DblClick()
  3. Dim row As Integer
  4. Dim item As ListItem
  5. Dim personid As Double
  6. Dim bsuccess As Boolean
  7. Dim msName As String
  10. 'Listpersons is the name of listview
  11. row = ListPersons.SelectedItem.index
  12. personid = ListPersons.ListItems(row)
  14. End Sub
Or can anyone suggest any other method for retrieving the index of selecteditem in listview?
Aug 27 '07 #1
4 3598
1,977 1GB
Error 91 ...
Search for your query first and post new. Because here many post in same
topic. Anyhow change

you have to create 'New' instance for an object.
Expand|Select|Wrap|Line Numbers
  1. Dim item As ListItem
Expand|Select|Wrap|Line Numbers
  1. Dim item As New ListItem

Where are you using this item in this method?

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  1. personid = ListPersons.ListItems(row).Text
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  1. personid = ListPersons.ListItems(row).Subitem(<Column_Index>)
Aug 27 '07 #2
8,435 Expert 8TB
Could this simply indicate that no item is currently selected? (I'm not very familiar with the ListView control.)
Aug 27 '07 #3
1,977 1GB
Could this simply indicate that no item is currently selected? (I'm not very familiar with the ListView control.)
Yes, Thanks for the pick up.

if the Listview don't have any item and if you select the list view, it'll show this error.
Aug 27 '07 #4
1,445 Expert 1GB

to check if any Item in List is selected or not :

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  1. Dim TItem As ListItem
  2. If lvw.SelectedItem.text <> "" Then
  3.    Set TItem = lvw.SelectedItem
  4. End If
Aug 27 '07 #5

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