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The Drag and Drop interface samples

, 9 Nov 2000
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A series of articles that resulted from experimenting with adding Drag and Drop features to my existing application.

This article is part of the drag and drop interface samples.

  1. Serializing ASCII Data
  2. Modeless child dialog
  3. Modeless sibling dialog
  4. The drag source
  5. The MFC drop target
  6. The TBTextTarget class

  • Download source files - 113 Kb

    Preface

    This is a series of articles that has yielded from experimenting with adding some Drag and Drop features to my already-existing application. Due to the complexity of the task I split the article in several small documents that may easily fit to various of CodeProject's sections.

    Introduction

    The idea was simple: I have an SDI application with a CFormView containing a howerver-you-like filled out CListCtrl in report view.

    The first tricky thing was to use the doc/view architecture with a document file format containing ascii-strings. Read about that quck'n'clean approach.

    Next I needed to batch-manipulate the data displayed in this control. "So why not use a kind of drag & drop interface with a modeless dialog box and let the user drag the rows he needs into that dialog..." I thought - and thats how this articles start.

    You may download all sample MSVC (6.0) projects at once or for you can fetch the code for each of these steps:

    I'm looking forward to hearing your comments and improvements.

    Best regards
        Thomas Blenkers

  • 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

    About the Author

    Thomas Blenkers
    Web Developer
    Germany Germany
    PhD Chemist,
    programming with MSVC & MFC since 1996

    Comments and Discussions

     
    Questioncan not download it Pinmemberfishcar2856-Sep-12 16:52 
    AnswerRe: can not download it PinmemberThomas Blenkers9-Sep-12 9:14 
    GeneralInteresting PinmemberSB200322-Nov-10 23:02 
    Generalexcellent PinmemberXPointer27-Sep-06 0:28 
    GeneralSame View Pinmemberpicazo8-Mar-06 11:57 
    AnswerRe: Same View PinmemberThomas Blenkers11-Mar-06 2:25 
    QuestionHow can i control and prohibit drag & drop? Pinmemberatsuki10-Mar-05 19:59 
    QuestionHow to drag & drop between tow UI(User Interface) threads? PinmemberDavis X.16-Aug-03 21:31 
    Confused | :confused: Hi!
    I meet a problem of drag & drop between tow windows of one process, each window is backed by a user Interface thread. The case is very similiar to Explorer window. I found that each thread should call COleInit in order to enable OLE support. It's Ok to drag & drop between tow process, such as my program and Explorer, but it failed working between tow windows within one my program. Why? My program was developed from the idea in http://www.codeguru.com/misc/sameproc.shtml.
    AnswerRe: How to drag & drop between tow UI(User Interface) threads? Pinmemberyu_cg17-Oct-07 17:22 
    GeneralMissing Files PinmemberDarren Schroeder11-Nov-00 2:57 
    GeneralRe: Missing Files Pinmemberrajas20-Apr-03 5:41 

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