Thread: small dialog question

  1. #1
    Registered User
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    small dialog question

    Hi,
    I'm trying to use radio buttons to enable/disable another control in a dialog box as soon as it is pressed. I know to use

    GetDlgItem(IDC_SLIDER_...)->EnableWindow(false);

    but don't know where to call it. Tried calling it in my dialog class in DoDataExchange function ( if(pDX->m_bSaveAndValidate) ... )
    but that doesn't work.
    do u see my problem? What happens when a dialog selection is changed.

    Appreciate any help...

  2. #2
    Code Goddess Prelude's Avatar
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    9,897
    Windows questions are off-topic for C++ and should be directed to the Windows Programming forum. You'll have better luck getting an answer there anyway.
    My best code is written with the delete key.

  3. #3
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    Add a message handler for the change in the radio controls. Update whatever you want from within the message handler.

    Kuphryn

  4. #4
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    Cheers kuphryn!
    The message handler for BN_CLICKED worked

    Apologies for being off C++ topic

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