Windows 7 + IE8 + Crystal Report 11 Report + web viewer ActiveX will not install. ActiveX prompt appears, the UAC is approved to install, the page then refreshes and the process starts over 4 times until I get an a script warning. Has anyone else come across this issue or a possible solution? ...
OK, getting this to work properly was a nightmare, so I decided to put this up for others. Hosting the flash activex requires that you call OleCreate with an IStorage that implements SetClass (can be no-op), and a IOleClientSite that implements: IOleInPlaceSiteEx: OnInPlaceActivateEx() (no-op) GetWindow() GetWindowContext()...
Hi there. I am trying to build an app that uses a COM component in VisualStudio ´05 in native C++. The mix of native and managed desciptions of things in the MSDN totally wrecked my brain. (I think the MSDN is a total mess in that respect) I need a short and simple native C++ sample of code to load my Component and make it usable. I am ...
I'm having trouble calling a non IDispatch method in an ActiveX control that I've written. I have a web page with two separate Active X object both of which I've written. I start by calling a method on the first object which returns an interface pointer to a new COM object that is not co-creatable. I then call a method on this new obj...
I have a web application that uses an ActiveX COM component, for example: <OBJECT id="SomeObject" style="VISIBILITY: hidden" etc... classid="clsid:0A6AD658-F144-4412-AB94-9C8F298973E1"></OBJECT> I've produced the ActiveX control myself, and I want to be able to determine in JavaScript the version of the control that is installed a...
I have a Windows media player activex component in my Form. On top of this WM player i have a picturebox with background color set to transparent. When i set an image for this picturebox , thought the image contains transparent areas it is displayed as black when the picturebox is above the WM player component. Where as if i place the P...
Hi, I need to develop an ActiveX control that can read CD's and USB drives. Is there a good tutorial on developing sucha a control in visual studio using C#? ...
We have a COM api (Windows DLL file) that other systems want to access using SOAP. What would be the best choice for SOAP-enabling this? Interesting parameters are: License costs Ease of setup and maintenance Ease of configuration/development if needed Compatibility Security, security updates etc. All suggestions are welcome, please...
Hi All, I have a web page allowing clients to play uploaded videos. Several AVI files have recently been uploaded that play fine locally using WMP but over the web using WMP ActiveX playback fails and the browser hangs. The AVI codecs are video: MJPG, audio: PCM GSpot says all codecs are install on my Windows Vista OS, but seems the W...
I have an HTML page, which performs the following actions (in order): Shows static HTML content Replaces some of the static content using JavaScript Loads an ActiveX component using JavaScript The problem is that step 2 is always executed after step 3, even though the code to display the ActiveX component is after step 2 (and loading...
Hi! I've a webpage which runs an application in ActiveX. In the application there's a webmail which is run in a WebBrowser control. When the user wants to attach a file to the e-mail, a popup is opened allowing the user to choose the file/files which he wants to attach to the e-mail. Here's the problem: If there are other programs ope...
I'm working with an old intranet site written in classic ASP. I'm trying to retrieve their username they logged into their machine with. Each user is logged into AD, but I can't retrieve it from the server since the intranet site does not use AD. I was told I could use ActiveX in order to retrieve it. I did some research and I found ...
I have a link to an digitally signed ocx file in my web page. When I browse to that page I get a prompt to install the active x control. I click on install but the ocx never gets registered on that machine. I got to this log file through the Code Download Error log viewer. Code Download Error: (hr = e06d7363) Unknown Error!! Operation ...
Hello everyone, I just installed Visual Studio 6 (SP5) on a Vista Enterprise machine. Had some problems but I think it’s set up alright. The problem is my VC++ 6 application fails when trying to host an ActiveX. I was able to compile it ok, though got a warning message from Vista about the rc.exe (“This program has known compatibility ...
Hi, (I'm re-posting this message since I signed up as a user now) I just installed Visual Studio 6 (SP5) on a Vista Enterprise machine. Had some problems but I think it’s set up alright. The problem is my VC++ 6 application fails when trying to host an ActiveX. I was able to compile it ok, though got a warning message from Vista about ...
We have our own ActiveX control which can be inserted into powerpoint or any other MS office app. One thing keeps bothering me - when you double click on the control, it pops VB editor, asking me to define doubleclick event. Is there any way to prevent that from happening, or perhaps to define some action for double click even, since thi...
First of all, as I am using VB6, please confine your kind suggestions to techniques applied to VB6. I have a set of controls related to each other as the above figure shows. It includes several treeviews, a split bar, a listview, a subform( a usercontrol), and etc. When I click or change the treeview nodes in the left, the right cont...
Hi all, I've created a small activex control, it works fine in IE, surprisingly enough it doesn't seem to work in any other browser. I know that firefox has got an add-on to enable activex, my question is if there is any general API for all browsers to suggest the client to install. Other than that, what options do I have for enabling m...
Hi guys, I'm looking to use the "Microsoft Web Browser" ActiveX control in an MFC app, but we need it to be IE6 in order to support legacy stuff and all that not-so-fun stuff. The systems that it will be deployed upon, however, may have IE7 or IE8 installed. I'm not much of a COM/ActiveX guy, although I know my way around C++ and MFC. ...
How do you develop UI in MFC? do you use any free libray, or usually develop from scratch? There are always so many DLL files in a C++ developed software, what are them used for ? What's the difference between MFC ActiveX Control and MFC DLL ? ...