I need to provide security confirmation image for registering on my website. it should show each time different numbers or letters or combination of them. Any body has suggestions for me? I don't know really how can it be done so please provide me with detailed information.
View 1 RepliesI have a website that has highly granulised access and hence requires many web.config files. The problem is I would like to trim the menu so that only certain users will have access to certain folders. I have enabled trimming and setup roles in the sitemap, however when I access the page the menu is not show, as I am authorized to view the default page which is not in a subfolder. When I type the url of a page in sub folder's I have access.
How should I handle this:
A site map for each web.config file - don't know how this will work Removing the sub web.config file to only use a single one
Public Function imgToFile(ByRef img As mshtml.HTMLImg) As String
Dim ocr As mshtml.IHTMLControlRange
Dim theFile As String
Dim trying As Integer
[Code]....
The only problem is once in a while it fails. If it fails, we'll wait 5 seconds and try again. Well, it doesn't help. Once it fails it keep failing.
I am trying to post an image using postdata to a website. I'm not having any luck with the actual image part though.
First step is what you're here for: upload an image to be solved. This can be done by issuing a multipart/form-data POST request to[url]...
I want to from VBA in Excel click an image in a website that is not the default image.PageForm.submit takes me back instead of to the page I am trying to get to.
View 3 RepliesHow Can I Copy Image from website to my database. Like if I want to copy a book image from
[URL]
I use Visual Basic 2008 I have this code : ' this picture i want enclose in the URL
[Code]...
This code works fine! . I want also enclose a picture in the URL.
Im trying to retrieve images from a website in my app. Im using the HttpWebRequest to get the source of the site, and then I search the string for <img src=" to get the link of the source.
The full tag is :
<img src="shopimages/products/normal/WCA356.jpg" alt="12Pc Stripe Over The Knee Socks (Black/Yellow)" style="width:300px; " class="ProductFullImage"/>
Then I do my little code just to get the actual link name... In the end it will be
slink = "http://www.wickedwholesale.com/shopimages/products/normal/WCA356.jpg"
If you go to the link, you will see that the image is a full size image... 300 x 716.
I've tried used the following two methods to get the image :
[Code]....
Method 1 works fine, but looks like the image is saved as a thumbnail. About 39 x 94, instead of being 300 x 716.
Method 2 just doesnt seem to be doing anything, even tho lngRetVal is 46161906918752269.
How do I add an image to a Picturebox that is on a website?
such as
PictureBox1.Image = http://mywebsite.com/images/Logo.jpg
Is there an easy way to do this?
i would like to add a image from a website to my form directly on load. should be something simple..
also to be able to change images all over the form with images from a website..
don't laugh, i tried this:
Public
Class
Form1
[Code]....
I'm trying to recreate this feature for a twitter control program using VB Studio 2008. I want the users to be able to sign up their account in my application so they don't have to go to the site and do it.
Because captchas are dynamic images, I cannot pull the image from a src file. I'm pretty new to vb.net so, how would I initiate a session, with the webbrowser control or webclient, and be able to display the captcha image for that session on my form.
I have a form with a web browser inside it. When the form loads I want to be able to create a .jpg file of the whole website displayed in the browser. Alternatively, can you show me how to display the web browser site in a picture box?
View 2 RepliesI am getting the following error message when I try to call this program from a shared drive on our network;
System.Security.SecurityException: System.Security.Permissions.SecurityPermission
at EMAILVB.EmialVB.EmailVB_Load(Object sender, EventArgs e)
[code]....
possible to register 2 hotkeys? If so h
View 7 RepliesI have successfully dreated an application that recognises when a new drive or memory card is plugged in and allows the extraction of images from the drive (using Autoplay, basically). I simply registered the application with the Regsitry like this:
[Code]...
I want the same application to recognise and AutoPlay when a camera is plugged in instead of a drive, or simply to recognise the drive on the camera instead of the camera. This I know uses WIA, but all the WIA documentation seems to be a little beyond me. It goes on about having to use interfaces and the like. Is there no equivalent of the simple registry changes I made to Autoplay drives that I can use for this? I only want the app to browse the camera automatically and display any pictures on its memory card.
For a .Net developed DLL, can you still register the DLL using the "regsrv32.exe" utility? I say this because I am having trouble with a console application in which I make reference to the DLL in the "Reference" tab of the Project tab. I have the "Copy Local" property set to False because I am storing all .DLL files in a specific directory while all .exe files are in another directory (both .exes and .dlls reside on the same server just different directories). When I execute the program that contains the DLL, I get the following window pop up (see attachment). I'm not sure I'm getting this error because the DLL isn't registered or what. However, I did notice that if I move the DLL into the same directory as the EXE, the program runs ok.
View 11 RepliesI have a role called "Customer", I wish to add users who register to be to automatically added to that role. At the moment I can only assign users to roles by using ASP.net Web Site Administration Tool.If it helps: I'm using the default login.aspx and register.aspx files from Account folder in vb web profile.
View 1 RepliesI have a file called "Interop.InventorThumbnailViewLib.dll" for which I'm trying to register with regsvr32. I get the following error.
C:dllInterop.InventorThumbnailViewLib.dll was loaded, but the DllRegisterServer entry point was not found. This file can not be registered.
I have created a com dll in Visual Studio 2010, vb.net. The dll is supposed to compile in the framework 3.5 for X86 processor. Should run anywhere right? I reference this from an Access application using vba. All works well on my development machine. I must also say that the project references an eBay sdk dll called ebay.service.dll. This file supports converting the .net commands into the appropriate soap commands to communicate with eBay.
All this works well on the development machine when compiled. The files in the bin/debug folder are eBayListing.dll, eBayListing.tlb, and eBay.Service.dll. I can reference eBayListing.dll from Access and everything works well on the development machine. On the laptop I registered the eBayListing.dll and eBayService.dll using the visual studio regasm at: C:WindowsMicrosoft.NETFrameworkv2.0.50727RegAsm.exe. Both files appear to register as I get the registered message from regasm. I run this as administrator.
When I try to set the reference from the Access application in the VBA references I can only see the reference to the file as it was on my development machine. I can tell because it has the path the the bindebug file. I don't see the version of the dll supposedly registered on the laptop. The file obviously isn't there so I browse to the file on the laptop that is theoretically registered, but get an error.
I'm attempting to create a CodeActivity object that will register a DLL on a remote system during a TFS build. I am successfully impersonating my own user account, which has administrator rights to my machine. (I am trying to register the DLLs on my machine for now.) Note that all the attempts have worked if I run the workflow locally, but not from the build server. Also, if I manually run regsvr32, the DLL will register and unregister correctly.This is the highly stripped-down code I'm using:
Private DllType As Type 'Type of the DLL being registered is handled elsewhere'
Dim Result As Integer
Result = CInt(DllType.InvokeMember("DllUnregisterServer", BindingFlags.InvokeMethod,
[code].....
I have a BIG problem and I can't solve it...I Have Visual Studio Ultimate 2010 (english) and Office Profesional 2010 (Spanish). Using Visual Studio I try to create a new database connection in server explorer and I get this error message:
The Microsoft ACE.OLEDB.12.0 provider is not registered on the local machine I went to a web page to download AccessDatabaseEngine_X64.exe and I installed this program correctly. I thought this would solve my problem, but the error continue.
I downloaded this time picker control ASP.NET Time Picker Control however, I am not able to see it in the HTML markup of the page. Which step am I missing?
Update:Based on the response on this post Time Picker Error, I did enter
Register TagPrefix="cc1" TagName="TimeSelector" Assembly="TimePicker" Namespace="MKB.TimePicker" %>`
but I still cannot see it in my HTML marckup
Is it possible to call a function in a VB.Net dll without having registered the dll file? I need to call it from ASP Classic on shared hosting web server.
View 2 RepliesUsing the code from this thread, I have been able to successfully register hotkeys for myself. I am having trouble though, I am trying to register a hotkey with the Control Constant; it doesn't seem to be working. I need to register Control + 1 (MOD_CTRL, Keys.D1). I know how to do this, yet I can't seem to get the MOD_CTRL constant to work. I've found that the constant for Control is &H11 but as I said previously, this does not seem to fire for either the left control or right control keys.
[Code]...
I have created a windows service in Visual Studio. I also have an installer project that I have written. How can I register the Windows service manually when the user installs the application because simply copying the executable onto the target machine is not enough.
View 9 RepliesIf have a textbox that is used to search a datagrid when a user types into it. This seems to be working properly, as the correct row is highlighted when text is entered. However, something isn't quite triggering properly because if I try to get the selected row, using dgSchedule.CurrentCell.RowIndex, it always comes up with whatever the last row that was physically clicked on, rather than the row that is actually highlighted.[code]...
View 7 RepliesThe form registers it fine, but if you click anywhere on the web browser, it does not.
I want to refrain from injecting Javascript to make it work.
I have KeyPreview enabled.
All of the below do not register as a click on the webbrowser:
Private Sub WebBrowser1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles MyBase.Click
MsgBox("Hello")
[Code]....
how to register mscomm32.ocx. I pasted it in system32 and then tried to register using "regsvr32 c:windowssystem32mscomm32.ocx" . Even then i got some error message something like this:
View 1 RepliesI am exposing some ISO C++ data types to .Net (mono on Linux to be precise).For the purpose of brevity, I shall refer to C# in my question, although my question relates to all of the .Net languages (with C# and VB.Net being my target languages). So far, I have worked out how to expose the ISO C++ data types in C# class(es) for use in mono -The only problem so far is how to deal with the C++ callbacks. In .Net languages (C# and Vb.Net), I believe 'delegates' are the callback equivalent.
Sticking with C# for now, can anyone recommend a way that I can register the C# delegate functions with my ISO C++ code.The ISO C++ code is a notification library, and I want to be able to "push" the notifications to the mono framework (i.e. C# delegates in this case).My underlying assumption is that the mechanism/steps to implement this would be the same for the .Net languages - I'll just have to code the actual delegates in the .Net language of choice - is that assumption correct?Last but not the least, is the question of thread saftey. The underlying ISO C++ code that I am exposing to .Net (mono to be more specific), is both re-ntrant and thread safe - do I have to do anything "extra" to call .Net delegate from my ISO C++ code?
I'm using the following code for to send mouse or keyboard input to windows:
Imports System.Runtime.InteropServices
Mouse:
mouse_event(mouseclickdown, 0, 0, 0, 0)
mouse_event(mouseclickup, 0, 0, 0, 0)
[Code].....
These work perfectly in the Windows/Desktop, but when I tried to use these in Games, the input from the program didn't seem to register, or rather registered in the background on the Desktop.