Controllistview FindItem command always returns 0

[rwagnes]

$CLVItem = Controllistview("classname=title", "", "syslistview321", "FindItem", "The Item")

I am using autoit to navigate a syslistview32 control that is embedded in my product. The machine is a 32 bit os. Count and Select commands work fine. I added classname= because I had seen it in one of the forums and my program crashed due to a memory access violation without it.

FindItem always returns 0. Any ideas?

Thanks!

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EDIT: After removing 'classname=', @error is zero and FindItem always returns -1. Any ideas appreciated. Thanks!

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Edited March 26, 2010 by rwagnes

[MvGulik]

whatever Edited February 7, 2011 by MvGulik

[rwagnes]

$CLVItem = Controllistview("title", "", "syslistview321", "FindItem", "The Item") always returns -1 and crashes my program. Any ideas why? Thanks!

My program's log is full of memory access violations..

Edited March 25, 2010 by rwagnes

[MvGulik]

whatever Edited February 7, 2011 by MvGulik

[rwagnes]

Except that using $CLVItem = Controllistview("title", "", "syslistview321", "FindItem", "The Item") returns @error=0..

[MvGulik]

whatever Edited February 7, 2011 by MvGulik

[rwagnes]

With the following code, autoit returns @error=0 and $CLVItem=-1:

WinWaitActive("title", "")
    $count = ControlListView("title", "", "SysListView321", "GetItemCount")
    MsgBox(0, "FINDITEM 1", "")
    ControlFocus("title", "", "SysListView321")
    $CLVItem = ControlListView("title", "", "SysListView321", "FindItem", "Item")
    MsgBox(0, "FINDITEM 1", @error)
        
    if $CLVItem <> -1 Then
        MsgBox(0, "Exists", $CLVItem)
    Else 
        MsgBox(0, "Does Not Exist", $CLVItem)
    EndIf
    MsgBox(0, "test", $count)

For some reason, I can suddenly no longer reproduce the memory issue. I must've changed something, but I still can't get the FindItem to work. Any ideas? Thanks!

And thanks MvGulik for your help!

Edited March 26, 2010 by rwagnes