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Type: Posts; User: dpreznik

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  1. Replies
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    Re: UpdatePanel works strange

    May I ask how I can mark this thread as resolved?
    Thanks.
  2. Replies
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    2,712

    Re: UpdatePanel works strange

    Thank you for your answer. But my problem was not that that I was trying to trigger an event without making any change. The default value was selected (or entered in case of textbox) originally, but...
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    2,712

    [RESOLVED] UpdatePanel works strange

    Dear experts,

    I have an UpdatePanel and some controls within it, as you can see below. If I change a number in txtGoToPage textbox and press Enter, GoToPage_TextChanged() event handler is called....
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    1,204

    Re: Page Method question

    Thank you anyway.
  5. Replies
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    1,204

    Re: Page Method question

    My page method is this:



    [System.Web.Services.WebMethod]
    public static void SetSessionVariable(string sessionVariableName, object value)
    {
    HttpContext.Current.Session[sessionVariableName] =...
  6. Replies
    4
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    1,204

    Page Method question

    Dear experts,

    I have a javascript function that is called on tab change of a tab container. From that javascript function, I call a simple page method. But though the page method does everything...
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    1
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    466

    User Control question

    In my asp.net application, I have a user control UC1. It contains another user control UC2 and some other controls. How can I access those other controls from the user control 2?
    Thanks.
  8. Replies
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    2,619

    Re: Ogg Vorbis encoding

    I compiled both libogg and libvorbis as static libraries. I created "bin" directory in my project folder and placed there libvorbis_static.lib and libvorbisfile_static.lib. Also, I created in the bin...
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    Re: Ogg Vorbis encoding

    Do I really have to? For me, it is only one episode, I may never face such a task again. That's why I tried to find just a working example that I could use immediately. I am afraid it may be too time...
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    Re: Ogg Vorbis encoding

    Thank you SMA and Igor,



    Alas, all these things are new to me. I don't know what directshow filters, directshow graph, connecting pins, etc. are.
    I found an example:...
  11. Replies
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    Re: Ogg Vorbis encoding

    Thank you very much for your answer. Could you please tell me or give me an example how this can be integrated into my mfc application?
    I didn't mention that my audio is in wav format.
    Thanks.
  12. Replies
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    Ogg Vorbis encoding

    Dear experts,

    I have an MFC application. I have audio data stored in bytes within a custom file. My question is, how can I encode an array of those bytes into an ogg vorbis format? Is there any...
  13. Replies
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    rtf page breaks

    Dear experts,

    I have a c++ application that converts .rtf files into another custom format. One of the requirements is to preserve page separation of the text. I understand that .rtf doesn't know...
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    4
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    738

    Re: MFC: Invisible Scroll

    Thank you for your answer. But because of some reason, I still see both vertical and horizontal scrollbars after I added this:
    m_lstOldData.ShowScrollBar(SB_VERT, FALSE);
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    738

    Re: MFC: Invisible Scroll

    No, I tried CListCtrl. First of all, it has string length limitation of max 260 characters. Also, as I have long strings, when I scrolled to the right, the numbers on the left where not seen.
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    MFC: Invisible Scroll

    Dear experts,

    I have a ListBox. I would like to show line numbers of all items in it. I am thinking of adding another Listbox containing only numbers and synchronize it with the main ListBox. But...
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    Re: CListCtrl with horizontal scroll

    Could you please tell me how I can synchronized scrolls in case of 2 list controls? I would need to synchronized both vertical and horizontal scrolls. Thanks.
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    Re: CListCtrl with horizontal scroll

    I tried that, but in that case the columns have almost no width at all, only to squeeze there one character.
  19. Replies
    5
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    634

    CListCtrl with horizontal scroll

    Dear experts,

    I have an application that displays differences between two text files, something similar to comparing functionality of Visual Source Safe.
    I am using a CListCtrl with two columns....
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    1,181

    Re: Checkable GroupBox problem

    Wow! It worked perfectly! Thank you very much!
  21. Replies
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    Re: Checkable GroupBox problem

    Thank you very much for your answer. I am not sure I understand whether it would help to change the GroupBox window's rectangle. If yes, could you please give me an example how I could do it? I tried...
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    6
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    1,181

    Checkable GroupBox problem

    Dear experts,

    In my application, I am using a custom control that is a GroupBox and a CheckBox instead of a common caption. I got the control here:...
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    2,222

    Re: Stored procedure problem

    Never mind, I found my problem. I forgot to update number of question marks:

    OdbcCommand odbcCommand = new OdbcCommand("{ CALL FrontlistUpdate(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) }",...
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    Re: Stored procedure problem

    Yes, of course the stored procedure has been updated, that's why 12 parameters are now required instead of 11. I just don't understand why it doesn't see the 12th parameter passed. I don't know if it...
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    4
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    2,222

    Stored procedure problem

    Dear friends,

    I faced a strange problem.

    I have a stored procedure, and I call it using ADO.Net and ODBC. And it used to work until I had to add one parameter. Now it gives me a strange error....
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