Re: Listview Item structure HELP.


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Thread: Re: Listview Item structure HELP.

  1. #1
    Diego Guest

    Re: Listview Item structure HELP.


    "John Freestone" <john.freestone@idp.edu.au> wrote:
    >I posted this a while ago and have had no reply. I have noticed that
    >the class name for the VB6 ListView is ListView20WndClass. What do I
    >need to do to get access to the Explorers SysListView32.
    >
    >Any ideas Karl?
    >
    >I am using VB6 on Windows95. I am attempting to rescue data from old
    >software that has no export options at all. The closest I can get to the
    >data is a list in a listview control (class name SysListView32).
    >
    >I want to read the text from that applications listview control. As a
    >test I have been trying to read Explorer's directory list. I know the hWnd
    >and can (as a test) set it's fullrowselect and turn on check boxes but when
    >I send the
    >LVM_GETITEMTEXT message, Explorer crashes.
    >As a further note, if I do this call to a listview control on my project,

    it
    >works OK (I now know that there is a different class involved).
    >I have tried many variations of the LV_ITEM structure that is being passed
    >in this call but nothing works (unless it is to a VB listview control).
    >
    >
    >Please Help.
    >John Freestone
    >john.freestone@nickspam.idp.edu.au
    >
    >
    >


    I have your exactly same problem. Please if anyone has the solution, give
    it me too. Thanx.

  2. #2
    Diego Guest

    Re: Listview Item structure HELP.


    "John Freestone" <john.freestone@idp.edu.au> wrote:
    >I posted this a while ago and have had no reply. I have noticed that
    >the class name for the VB6 ListView is ListView20WndClass. What do I
    >need to do to get access to the Explorers SysListView32.
    >
    >Any ideas Karl?
    >
    >I am using VB6 on Windows95. I am attempting to rescue data from old
    >software that has no export options at all. The closest I can get to the
    >data is a list in a listview control (class name SysListView32).
    >
    >I want to read the text from that applications listview control. As a
    >test I have been trying to read Explorer's directory list. I know the hWnd
    >and can (as a test) set it's fullrowselect and turn on check boxes but when
    >I send the
    >LVM_GETITEMTEXT message, Explorer crashes.
    >As a further note, if I do this call to a listview control on my project,

    it
    >works OK (I now know that there is a different class involved).
    >I have tried many variations of the LV_ITEM structure that is being passed
    >in this call but nothing works (unless it is to a VB listview control).
    >
    >
    >Please Help.
    >John Freestone
    >john.freestone@nickspam.idp.edu.au
    >
    >
    >


    I have your exactly same problem. Please if anyone has the solution, give
    it me too. Thanx.

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