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Thread: CSliderCtrl

  1. #1
    Guest

    CSliderCtrl

    Hi,
    I am using CSliderCtrl in one of my applications. I am creating the control with tics say 12 one for each month. Now beside the slider control, say on right side in front of each of the tic mark I would like to put a text describing each of the month from Jan thru' Dec.
    How do I do it? How to add text right next to the tic mark on slider control???


  2. #2
    Join Date
    Aug 1999
    Posts
    22

    Re: CSliderCtrl

    Were you ever able to do this?

    I have a method but, it requires constructing a static control next to the slider and filling in the tic labels. You can do this dynamically or using the dialog editor.

    I wasn't able to get labels to stick inside the slider control. Every time I moved the slider they disappeared.

    The code below is for a vertical box and writing numbers next to the tics. I had 16 tic marks to label.

    I was using it in a PropertyPage and it was necessary to rerun this when the screen was repainted (WM_PAINT message received). I didn't try it on a regular dialog box.



    void slidedlg::Print()

    { CFont axisFont;
    CRect rect;
    CString str;

    CWnd * pWnd=GetDlgItem( IDC_STATIC_TEXT );
    CDC *pDC = pWnd->GetDC();

    axisFont.CreateFont (14, 0, 0, 0, 300,
    FALSE, FALSE, 0, ANSI_CHARSET,
    OUT_DEFAULT_PRECIS,
    CLIP_DEFAULT_PRECIS,
    DEFAULT_QUALITY,
    DEFAULT_PITCH|FF_SWISS, "Arial") ;
    pDC->SelectObject(&axisFont) ;

    pWnd->GetWindowRect(&rect);

    pDC->SetBkMode(TRANSPARENT );//OPAQUE
    pDC->SetTextAlign (TA_RIGHT|TA_BOTTOM);
    float j=(float(rect.bottom-rect.top-26))/15;
    for(int i=0;i<16;i++){
    str.Format("%d",120-(10*i));
    pDC->TextOut(15,20+(i*j),str);
    // pDC->DrawState( CPoint(1,20+(i*j)), CSize(0,0), str, DST_PREFIXTEXT, TRUE, 0, (CBrush*)NULL );
    }

    }






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