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A button with rollover behavior using C++

, 7 Jan 2003
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This class provides a button with rollover behavior
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Sample Image - demo.jpg

Introduction<!-- Add the rest of your HTML here -->

CRolloverButton is a CButton derived class. It provides a button with rollover
behavior known from many webpages. The bitmaps must consist of three pictures
for the different states (using the following order normal, rollover, disabled) of the
button.

Usage of CRolloverButton

  • In you resource editor create a button (do not set the 'owner draw' property).
  • Use classwizard to create a CButton object in your dialog.
  • Include the "rolloverbutton.h" file in your dialog class file.
  • Rename the CButton object type to CRolloverButton.
  • Call the SetBitmaps function in order to assign your bitmap to the new button

SetBitmaps

CRolloverButton::SetBitmaps( UINT nID, int nWidth, int nHeight, COLORREF crTransparentMask )

  • nID -  ID of  a bitmap resource
  • nWidth - Width of one image
  • nHeight - Height of your image
  • crTransparentMask - color displayed transparently (normaly RGB(255, 255, 255) Magenta)

Example

          
BOOL CButtonTestDlg::OnInitDialog()
{
  CDialog::OnInitDialog();
  m_btn_OK.SetBitmaps(IDB_BITMAP1, 18, 20, RGB(255, 0, 255));
  return TRUE;
}

License

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A list of licenses authors might use can be found here

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About the Author

datenkabel
Systems Engineer
Germany Germany
No Biography provided

Comments and Discussions

 
GeneralBorder at click Pinmemberstephanl211116-Mar-04 1:45 
Generalis it possible in C# Pinmemberpareshgheewala8-Jan-03 8:07 
GeneralRe: is it possible in C# Pinmemberdatenkabel12-Sep-03 6:06 
QuestionWhat is it? PinmemberDave_3-Jan-03 8:21 
AnswerRe: What is it? PinmemberCraig Muller3-Jan-03 11:24 
AnswerIt seems a bad copy of CButtonST PinmemberDavide Calabro8-Jan-03 2:50 
GeneralRe: It seems a bad copy of CButtonST PinmemberLarry Antram8-Jan-03 18:35 
GeneralSome comments... PinmemberNitron3-Jan-03 6:24 
GeneralRe: Some comments... Pinmemberlauren3-Jan-03 8:22 
GeneralRe: Some comments... PinmemberNitron3-Jan-03 12:44 

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