I want to use Mozilla webbrowser component instead of the default IE webbrowser in my project. Recently, I downloaded the 'Mozilla ActiveX Control 1.7.12' and added it to my project but when I use the following AxMozillaBrowser1.Navigate [URL] I got the exception: 'Exception has been thrown by the target of an invocation.'
View 2 RepliesI am using the WebBrowser control in Rockwell Automation's Factory Talk SE v. 6.0 to display a PDF file. Within the "Display_AnimationStart" routine, I call the function below to send a ctrl+h to the system to hide the toolbars, which has proven to be quite unreliable.
Is there a more direct, object-specific way to hide the browser's toolbars other than the SendKeys method?
Private Sub LoadPDF(Filepath As String)
SendKeys "^h", True
Me.WebBrowser1.Navigate2 (Filepath)
End Sub
I am creating a dedicated browser to be used exclusively on a single program located on my hard drive. Security is not a concern as the webbrowser URL will be set to the program's default web page path with no navigation options for going online. The program utilizes dynamic web pages with powerful search capabilities that require ActiveX controls. When I run my browser application, I get a series of security warning boxes stating:
Internet Explorer
An ActiveX control on this page might be unsafe to interact with other parts of the page. Do you want to allow this interaction?
Yes No
Clicking "Yes" allows me to continue and the program features work, but the recurrent warning message boxes are annoying. The default "script errors suppressed" property of the webbrowser control is "false." If I change it to "true" I don't get the security warning boxes but some of the search features on the web pages with ActiveX controls don't work properly.
Is there a way to programmatically enable ActiveX controls in the webbrowser control so that I can set the "script errors suppressed" property to "true" (hence no security warning message boxes) and still allow the ActiveX features to work properly? Or, set the "script errors suppressed" property to "false" and have my program automatically activate the "Yes" button each time a security warning message box is called by Internet Explorer? The goal is to get the ActiveX controls to work in webbrowser without having to click through the warnings.
We have a VB.Net app that has several editable reports and forms in html/javascript. I'm using the standard WebBrowser control.We're accessing the content via filepath, since using localhostsharename when the machine is offline doesn't work even though the content is on the machine. The problem with that is that then it's running in the local machine zone, and you get the warning about running ActiveX controls (even if that's set to 'allow' in the options menu on IE). So I'm using Mark of the Web to act as if the content is saved from localhost. I appended it with the requisite vbCrLf to the start of the HTML page that's being dynamically written every time a link is clicked. When I open the resulting page in IE, I no longer get the ActiveX warning, and everything works. However, when I use WebBrowser.Navigate to that filepath, I still get the warning. Any idea how to get rid of that?
View 1 RepliesI am trying to load an actixex component in a VB project which was made in Visual C++.n VBA it works fine.In VB6, when I try to load the component on the toolbox I get an "Error 35005"In VB2008 the component can be added to the toolbox, but when I try to place it on the form, the following error occurs: "Failed to import ActiveX control. Please ensure it is properly registered."
View 1 RepliesHow to Resolve following Error in .netNon-modal forms cannot be displayed in this host application from an ActiveX DLL, ActiveX Control, or Property Page.
View 1 Repliesi use SHDocVw to access current internet explorer and list the open websites and it works !but how can i access other browsers like mozilla or safari or ... to get open websites ?
View 1 RepliesI am trying to find out some example or method to set the proxy directly to mozilla.The program which i am coding is simple.A textbox with proxy like 101.212.01.23:80 and a button to set proxy with one click.
View 3 RepliesHow to coll activeX into asp.net for publish interface?what can i do?what's step i can use?
View 1 RepliesI have looked all over the web for a way to create an activex DLL in VB 2008. I have seen instructions for VB 2005 and VB 6. They both mention that I need to create a new project and use the template Activex DLL for the project, but I do not have the option "Activex DLL" for a template. Is there a way around this or can i download the template from somewhere? The background to the problem is that I have a DLL file (compiled in Delphi) that I can load and use correctly in VB 2008. I want to use VB 2008 to make this an Activex DLL so that it can be used with ASP.net. I have had no such luck. I have created a DLL using the Class template, but this DLL cannot be registered with the regsvr32.exe for usage with ASP.net.
View 2 RepliesWhat I'm trying to do is get the information stored in a little "electronic card" trough a reader connected to my comport. I found a ActiveX protocol to communicate with the reader, but I've no idea how to use it. I'm pretty new to VB.net, and I don't have much experience in coding.So what I'm asking for is how do I use a protocol like this in a VB.net project?
Dim reading As New EmitEpt.EptReading
But that gives me the error "'EmitEpt.EptReadingClass.Friend Sub New()' is not accessible in this context because it is 'Friend'."If I remove "New", then I get the following error: "object reference not set to an instance of an object".
I don't know at all how you would clear Mozilla Firefox's History in Visual Basic Code, I've Googled a lot, and I've seen questions similar to mine and they haven't ever been resolved.By the way I do know how to clear it, but not in Visual Basic code.
By History I mean: Cookies, URL history, Form data, etc.
i want to ask that what is the format of cookies last modified..Coookies of Mozilla are saved in
C:Documents and SettingsAdministratorApplication DataMozillaFirefoxProfilesx5ncmceb.defaultcoo kies.sqlite
If we read it last accessed date of cookie is in format 1244272348453125.How to convert it to date..
i want to ask that what is the format of cookies last modified..Coookies of Mozilla are saved in[URL]..If we read it last accessed date of cookie is in format 1244272348453125.How to convert it to date..
View 2 Repliestrying to develop an application, Is it possible to detect Mozilla Firefox ads,pop-ups using VB .NET?
View 2 RepliesMozilla cookies is save in SQLLite Format..Do somebody know what is date format of cookies in mozilla?
View 2 RepliesI am a competent (but not much more) VB6.0 programmer. I'm still developing software in VB6 and want to upgrade to VB.NET. I primarily write simple software to control proprietary hardware which is called by Active X. I need to figure out how to do this in VB.NET before I can switch over to the new version.In VB6, I connect to the VB6 by adding references to the DLLs (under project / references). When I load the main form, I declare:
Private Sub Form_Load()
Set o = New CBEDCSApp
End Sub
[code]....
In my project, have a module of getting the browser object or shell object of browsers. I got the Internet Explorer shell and dom objects.The main process to get browser object of all opened mozilla firefox and other browser except IE. The following code is to get access only all Internet Explorer objects, it works fine but require for Mozilla FireFox and other browsers
[Code].....
want to ask that what is the format of cookies last modified..Coookies of Mozilla are saved in
C:Documents and SettingsAdministratorApplication DataMozillaFirefoxProfilesx5ncmceb.defaultcookies.sqlite
[code].....
Is there a manual or can someone provide a description on how to use the Microsoft Visual Basic/C++ 2008 Express Edition to create a .ocx or activex file? I have an application where I need to create and OCX to embed in a 3rd party software program. I have the application developed but I need a .ocx file to register the application for the project. I did this a while back in V6 but the newer version seems to be different
View 8 RepliesI have been trying for ages to put an ActiveX control on a windows form for a CCTV camera I am using. I have registered the control with windows, added it as a reference to my VS2008 project and now it appears in the toolbox.When I put the ActiveX control on the form I always get an error saying "Failed to create back buffer surface" The control is added to the form however I can not get it to work and I suspect it has something to do with this error.I have an example project from the developers of the camera that does not have this problem, i.e. I can add the ActiveX control with no problems, however the program is in C++ and I am using VB.Net.Is there anything else I need to do to stop this error from occurring?I am using a CCTV camera from Zavio (F521E). The ActiveX control is called AxVideoView.ocx.
View 5 Repliesi have a dropdownlist which has a linq datasource ...and i have inserted 2 items "All Batch" and "Choose" from the codebehind manully...in case of mozilla firefox "Choose" is automatically selected as default in the dropdownlist but in case of IE6 the default selection in dropdownlist is blank but the items are there if we scroll the list.
View 2 RepliesIm trying to build an activeX control to be used in excel using VB08 Xpress addition. I have found instructions to create a Class Library Project, then add a user control. Under Build there is only one option, Build "Project Name", no options, no nothing. The build creates a .dll file not an ocx (which I was expecting?)
The problem is that when I compile the control I get a .dll file that I cant register as a activeX control, therefore I cant use it in excel. Ive tried to create stupidly simple activeX controls, ie one label that says "Hello World", still no luck. When I try and register the .dll file, it doest work, therefore no dice with excel.
The strange thing is that within VB08 Xpress I can use the control in any Windows Form Application I create.
I have a .NET login page. It works properly in Internet Explorer 7, but i want to make it compatible with Chrome, Mozilla and Safari.
The login code behind is:
Protected Sub btnLogin_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnLogin.Click
{..................
ScriptManager.RegisterStartupScript(Me, Me.GetType(), "test", "login()", True)
........}
The ASPX page code is:
function login()
{
if(document.getElementById("ctl00_Sidebar_Contentplaceholder_Lo1_SaveFlag").value =="Y")
[code]....
This is not working. I tried to debug it, but in debug mode the cursor only steps through the code behind. I'm not able to enter the javascript login() function on the aspx page.
how can i make my webbrowser open up a new link in my same webbrowser or in another form? basically what im saying is i dont want it opening links in internet explorer.
View 3 RepliesI am having problem with Visual Studio 2008.... When i add the Microsoft ActiveX Data Objects 2.5 Library from COM References, and just run the blank form, it runs perfectly.... But whenever i declare anything related to ADODB like dim con as new ADODB.Connection, then after that it gives me error and doesnt run the project. A first chance exception of type 'System.IO.FileNotFoundException' occurred in mscorlib.dll. After that if i comment that like (declaration), then error goes........ I tried uninstalling each and every component and VS as well but the error doesnt goes....i am using Windows 7 x64. The same is working in Windows XP x86 in my virtual machine..... as i am not able to start my project
View 2 Repliesi wanna build a "webbrowser" into one of my forms, but not just any webbrowser i wanna build "mozilla firefox" into this browser.
View 1 RepliesI've seen quite a few questions about calling 32 bit ActiveX components on 64 bit platforms - as I understand it you can't create a 32 bit ActiveX component from a .NET application running in X64 (native) mode. This is OK and I think I understand it.But my question is more basic. Is there such a thing as a 64 bit ActiveX component? or is ActiveX always 32 bit, period?
View 5 RepliesI have a COM dll that has been developed under vb.net. The Control works just fine in IE 6 and IE 7, but when IE 8 tries to load the control, the browser crashes. I look at the event viewer and I get an error 1000 about iexplorer.exe and mshtml.dll. Do I have to build this com dll with IE 8 on my development machine? How can I track down what is wrong with the Control?
View 2 RepliesI created an activex in vb6 and used it asp.net. It work perfectly in ie6 . But not working in ie8 . No errors showing. In security setting I enabled activex option just like i changed in ie6. Only the small square i can see in ie8.
View 2 Replies