I\'ve read about various COM design patterns detailed in COM Programmer\'s Cookbook as well some of related SO threads, notably the thread discussing composition vs. multiple inheritance. Possibly bec
I need a low level OLE control for reading, creating and modifying pdf files. I will use it with Visual FoxPro. By low le开发者_开发问答vel I mean that I won\'t need any extra software to install on t
I\'m working on a project which needs to embed custom objects into documents (either Microsoft Word or OpenOffice Writer). The objects would essentially be like Microsoft Equation or OpenOffice Formul
Originally I tried to open a XML file with Excel. But as this takes ages I parsed the XML myself into a Tab delimited text file. I thought I found the correct syntax in the internet. I tried below cod
What\'s the best way to go about extracting Outlook folders from within Delphi? Ideally I\'d like to retrieve the Inbox folder and any o开发者_如何学Pythonther folders within it. I don\'t require the
I wa开发者_如何学Cnt to build anInternet Browser just like any other web browser or Internet Explorer except that each window should use a unique name for cache. Any ideas? Or any third party componen
I am using Delphi along with WinHTTP to do an HTTP request to download some files from the internet, and I can do the request but I don\'t know how to get the IStream from the OleVariant that is retur
I am trying to get my conversion fixed from a VB开发者_Go百科6 application over to a VB.net 2010 application. Everything went well but for a few sleeted listbox NewIndex and OLE control.
active X Irmage object that has a loading funcion but i dont now how to put it t开发者_如何学Pythono work
I have wrote a code that can read an excel 2007 file using Microsoft Data Access Engine the below code snippet works fine for most of the files but it happens towork for most of the excel files i.e. .
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