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Web On Windows ActiveX Control


FileDb .NET Database  
EditListView Enhanced ListView  
WOW WebBrowser  
WOW.NET Component  
WOW and HSP  
HSP Object Injection  
Custom External Object  


 WOW Active Version 2
Download WOW version 2 (with basic sample)
WOW.NET 100% pure .NET Assembly
EzToolsLib  (this download contains comprehensive examples of our ActiveX controls, plus HSP samples)
New WOW Popup HTML Tip/Help window (see below)

Web-enable your Windows programs with this completely new version of WOW.  The Web On Windows (WOW) control is an ActiveX control that hosts the Microsoft webbrowser control. WOW enhances the webbrowser control in several important ways that are essential for effective webbrowser control programming.  WOW hooks into the COM interfaces of the webbrowser control for the purpose of providing a custom IDocHostUIHandler callback interface to receive events from the webbrowser, and passes them on in the form of COM events.  With this new version of WOW, you get all of the events fired from the IDocHostUIHandler and DWebBrowser2Events interfaces to give you much greater control over the webbrowser.  We have kept all of the good things from the original version, and added some new ones to give you the best product ever.

WOW component displaying a hierarchical grid (source code included in EzToolsLib download) 

Incredible new popup WOW Tip/Help window feature enables rich HTML contextual Help

Here is a list of things you CAN DO with WOW that you CANNOT easily do with the plain webbrowser control:

  • Pass webpage mouse click events through to your containing application code.
  • Set the border style and disable the context menu (or display your own).
  • Disable and any or all accelerator keys on the webbrowser control.
  • Show or hide the window border.
  • Set the border color.
  • Enable or disable the 3-D border.
  • Set your own IDropTarget interface to control Drag/Drop operations.
  • Use IE 5.5 Print Templates from VB or .NET.
  • Set HTML via a property as well as Navigate.
  • Set the scrollbar style to Flat or 3D.
  • New "Controller mode" fixes tabbing problems between WOW and other controls on the form.
  • Use with HSP to create great Windows programs that contain dynamically created HTML content.
  • And more.

Popup HTML Tip/Help Window Feature
WE all know how limited Windows tooltips are for displaying contextual help tips on Windows forms.  We have added a very powerful new feature to WOW that allows you to display "popup HTML Tip/Help" windows.  Now its super-easy to display contextual help or tips in popup windows for your forms.  Refer to the screenshot below:

When the user clicks on the context help button, the popup Tip window is displayed.  The window automatically adjusts its height to the exact size of the HTML page after it finishes loading.  The URL can be any location - in a local EzWeb file, a plain HTML file, or even a location on the Web!  The page can have any HTML, including hyperlinks and what have you.  Just place a WOW component on your form (it can be invisible) and call wow.ShowTip whenever and wherever you want to display a Tip window.  What a great feature!  Below is another example.  The tip window can have hyperlinks that navigate within the tip window or that open a new browser window when clicked.

Leverage the power of HTML in your Windows forms
Implementing rich content such as graphics, fonts, colors and buttons in your Windows dialogs and forms is always quite a bit of effort - even with .NET or Visual Basic. There are many issues with placement, resizing and a range of other messy problems. Wouldn't it be great if you could use HTML instead?  Embedding webbrowser controls in webpages is a growing trend these days. These screenshots are from Microsoft .NET Visual Studio.  Microsoft and others are making heavy use of embedded webbrowser controls in their user interfaces these days.  And for good reason:  Look at the results you get with just using HTML.

And with our HSP product, you can run standard ASP webpages from within your application to generate HTML dynamically for display in your embedded WOW controls, so you can achieve great looking UIs, like the "Recently Opened Files" list screenshot at left.  And using HSP, you can store all of your HTML content in a single EzStor file.

Think about generating HTML to display your relational database data and using hyperlinks to provide easy hyperlinking between related records (eg. Customers to Orders).  The possibilities are endless.

Its no secret that you can embed webbrowser controls in your Windows programs. But one big problem with the plain webbrowser control is that you won't be able to receive mouse click events in your application code from your webpages. Without this capablility, your program won't be able to interact with the the webbrowser control via events. No worries though, our WOW ActiveX control does do this. All you have to do is put a bit of JavaScript or VBScript in your webpage and you can pass any HTML event through to your VB, Delphi, .NET or C++ app as a COM Event. So you can have HTML elements on your webpages which activate application functions that are outside the scope of the webbrowser. For example, you could have a button on a webpage that, when clicked, activates a new application form.

Besides events, you will want to have control over the context menu, accelerator keys, border and appearance of the webbrowser control. These are things you cannot do with the raw webbrowser control. Go ahead an try dropping a webbrowser on a VB Form and load a webpage into it. You will immediately notice the 3-D border (you must load a webpage to see it). You cannot get rid of that border. Now right-click on the webpage and see the context menu. You cannot disable that menu. WOW has all of these problems solved for you in an easy to use interface. And you get all of the webbrowser events through the WOW events interface.

Using WOW you can display rich HTML content right in your applications and receive mouse click and other HTML events back in your VB or C++ code, allowing you to activate other parts of your VB or C++ program that are outside the scope of the IE browser control, such as other forms and dialog windows. With these tools, the possibilities are limitless.

You can even add the Flash player or any other ActiveX controls to your webpages.  Furthermore, the webpages for your app can be changed without recompiling your program. Now this can be quite handy, because you can change the appearance of your program without recompiling - just change the webpage.

One of the coolest things about embedded webbrowser controls is that it handles relative links exactly the same as a normal webbrowser does.  So you can maintain a directory structure to organize your content.  For example, you can have all of your graphics content in a subfolder named "graphics".  Your IMG tag would reference a file with the SRC attribute like this: SRC="graphics/mypicture.jpg".

Having a webbrowser control in your app opens a whole range of new possibilities. If you wanted to, you could seamlessly navigate from an HTML page on your local disk to a page on the Internet. The possibilities around this flexibility are endless. And when you combine WOW with HTML Scripting Pages that are themselves able to execute code, you have the ultimate ActiveX control.


Your license allows you to use these controls in your private, shareware, freeware or commercial applications royalty-free.  A single developer "machine license" is used to produce unlimited copies of your application.  A "machine license" means that the license key only works on a single developer PC.  You may not use this product as part of another programming tool or component without written permission from EzTools Software. 

Our license key is tied to the network card if it has one, or the hard disk serial number if not. Changing to a new computer will require a new license key if it does not use the same netcard. A hard disk/OS upgrade will only require a new key if the PC doesn't have a netcard (or the netcard ID could not be obtained programmatically), because the hard disk serial number gets re-generated.


This control is contained in eztoolslib.dll (and wowctl2.dll or wowctl.net.dll if you are using the WOW-only DLL).  This file is installed to your Windows/System32 folder by the setup program.  You need to package this file with your own file set, and it must be registered on the target machine (using regsvr32.exe).

EzStor Files

You can use the EzStor program to store all of your webpage content in a single storage file where end-users can't meddle with it. Our HSP pluggable protocol reads the files seamlessly from these files, offering you a great solution for packaging your HTML content files for distribution (HSP is in a single, lightweight DLL named hsppp.dll). This webpage and all of its content is stored this way - in the file named EzToolsLib.ezs.  You can store graphics, ASP or even Javascript files in an EzStor file.  Additionally, the content is compressed and encrypted in a proprietary format so you can be confident your files are secure.  EzStor and WOW work together to form a complete, elegant programming solution.


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