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A static control with scrolling text

, 5 Jan 2004 56.6K 1.6K 28
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CTextScroller is a smart control that can be placed in an About dialog. The text is automatically formatted to fit the client rectangle.

Introduction

One day I was working on a big application, and I was wondering what would I put in the about dialog. I found that 2 or 3 sentences wouldn't be enough, but also I knew that the dialog must have an acceptable size, so what's the solution? I thought about some control that allows me to show a long text and doesn't take a lot of place, so CTextScroller is born.

Sample Image - ScrollText.jpg

How to Use CTextScroller

  • Include TextScroller.h and TextScroller.cpp in your project.
  • Use the wizard to create a static control. Call it anything but IDC_STATIC and add a member variable for it.
  • Change the declaration of this member and set it:
    CTextScroller m_Static;

Some Useful Functions

void SetFontSize(int nSize);            //modify text font size
CString SetFontName(CString strFont);   //modify font name
void SetBorder(BOOL bSet=TRUE);         //draw ctrl borders
COLORREF SetTextColor(COLORREF color);  //modify text color
void SetScrollTimer(int nElapse);       //modify the speed of scroll
COLORREF SetBkColor(COLORREF color);    //modify background color
void AddLine(CStringArray &str);        //add text to the scroll

License

This article has no explicit license attached to it but may contain usage terms in the article text or the download files themselves. If in doubt please contact the author via the discussion board below.

A list of licenses authors might use can be found here

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About the Author

Black_Daimond
Web Developer
Morocco Morocco
No Biography provided

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Comments and Discussions

 
Questioncan make it scroll from right to left alongwith images to scroll Pin
Atif Mushtaq22-Sep-04 19:30
memberAtif Mushtaq22-Sep-04 19:30 
GeneralVery good job... Some bugs and considerations though Pin
Snyp6-Jan-04 14:45
memberSnyp6-Jan-04 14:45 

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