Have The Ability To Watch IP Camera View Via VB 2010 And VLC Plugin?
Sep 1, 2010
I would like to have the ability to watch my IP camera view via Visual Basic 2010 and VLC plugin.My camera works as a Web Server and it has a 'User Name' and a 'Password' in order to be accessed.I use the code below:
vlc1.addtarget("rtsp:ipofcamera:554mpeg4/media.amp",Nullable,AxVLC.VLCPlayListMode.VLCPlayListInsert,0)
vlc1.play()
And nothing happens.If I replase the "rtsp" with a file path and name to our Hard Disk,the video works fine.How can I use RTSP?How can I store the UserName and Password for my Camera in VB source code?
View 3 Replies
ADVERTISEMENT
Mar 20, 2009
Im wondering if it's possible to make a p2p(Person 2 Person) monitor watch (Team View) and where would I need to start to make such a program?
View 7 Replies
Sep 22, 2011
AudioVideoPlayback works really .FromFile with jpg or mpg files. But I am trying to show a viewo stream from a video camera over the network. The camera feed is something like ... IP-ADDRESS/mjpg/video.cgi. AudioVideoPlayback .FromUrl seems to access the camera ( the camera then prompts for log on credentials) but it will not display the feed. My question is can AudioVideoPlayback display cgi files? My all is written in Visual Basic 2008, running on Win 7/64 and x86 based platforms as well.
View 1 Replies
Dec 8, 2011
I have a simple query that fills a datatable from an Access DB. There are about 1.7 million records returned, so I would expect it to take a little time. At first, the query was a very simple one, and it took a couple seconds to fill the datatable. However, I really wanted the ability to restrict the rows by a certain date field, which meant a single INNER JOIN to a different table. Having written this, I verified that it was correct by copying the SQL string into the query builder in Access. The query, in Access, took a couple seconds to complete. That was comparable to the time I was seeing before I added in the join.
However, in VB, the query isn't completing at all. After 60 seconds, I get a message about a ContextSwitchDeadlock stating that it hadn't been able to transition or pump messages in a long time. Frankly, since the exact code works fine when I remove the JOIN, this seems like it is either a deadlock internal to the Jet engine, or the error message is an artifact of a very long running query. My question is why a query (albeit a large one) is hanging in the VB program when the exact SQL runs in a couple seconds in the Access query designer, and when I remove the JOIN, the query runs in a couple seconds in VB?
View 1 Replies
Mar 9, 2011
I am working on an application that needs to launch Microsoft Word, and then resume when the user closes Word. The code below should work, but it does not. I get an 'object not set to an instance of an object'
1 Dim pInfo As New ProcessStartInfo
2 Dim P As New Process
3 pInfo.FileName = "C: estLLR.doc"
4 P = Process.Start(pInfo)
5 ''# Here is where it goes bad
6 P.WaitForInputIdle()
7 P.WaitForExit()
I put p into the watch window and it shows a a system.diagnostics.process in the watch after line2, but after line 4 it return to NOTHING. The process launches, but I can not monitor it any longer with lines 6 & 7. Is this a 'limitation' of Visual Studio 2010 or am I making an operator error? The MS Help does not show process available in the 2010 version (it is in Visual Studio 2005 and Visual Studio 2008).
[Code]...
View 1 Replies
Dec 29, 2011
I'm in the process of trying to create a new appdomain to load plugin dll's, then unload the new appdomain so I can update the plugin dll's without having to exit the main application. There are many, many examples out there and it looks like it should be fairly straightforward, however I'm having a problem where the main application is loading the plugin dll's along with the new appdomain. Of course this is a problem because I cannot overwrite the plugin dll's if they live in the main appdomain. Based on the examples I've seen the code below should only load the plugin dll into the new appdomain, however for some reason it also loads into the main appdomain.
Dim oDomain As AppDomain = Nothing
Dim oSetup As New System.AppDomainSetup()
With oSetup
[code]....
The IDPAPlugin interface is in a seperate project that both the plugin dll and the main application reference.
View 2 Replies
Jul 30, 2011
i m new in .net programming i am wanting to develop a network application by which i can watch the screens of other computers connected in LAN,i can give permissions/privilages to other users.
View 5 Replies
Mar 31, 2010
I need to add .bin and .iso ability's into my app, i need to be able to open a .bin or .iso and list the files contained inside of it, ive found a small source code/class and example for the .iso one, but i need .bin adding to it to.
View 2 Replies
Jun 6, 2011
So i have several tabs, and i close them all using a button with:
TabControl1.Controls.Remove(TabControl1.SelectedTab)
But I have been trying to figure out how to make sure the main tab doesnt close.What can i do to make sure the main tab can't shut down, when closing tabs with the above code?
View 2 Replies
Nov 26, 2011
I want to make a program that can play MP3-files from my FTP-server.I know how to play, pause and stop music from stream, but i don't know how to add seek-ability.You know, like in Spotify or Grooveshark, they play streamed audio with seek.so, i would like to be able to seek, and the trackbar would show where in the song you currently are.So, my questions are:
1.What codec should i use? I have NAudio, will that work?
2.Is there any examples or tutorials on how to do this, any at all? (i couldn't find any)
View 3 Replies
Jun 3, 2010
I have a need to add the ability to receive SNMP traps into one of my server apps (written in VB 2005). I have setup a UDP listener on port 162 (SNMP trap port) and can successfully get the trap message in a byte array no probs.
The problem is that I have no idea how to make a meaningfull message from this byte array. Does anyone have any pointers / code to either translate into a meaningfull message stream or a better way of adding this type of functionality (without adding 3rd party dll's etc).
View 2 Replies
Aug 7, 2011
When it comes to Backgroundworker's, I just make a total mess, even after reading over and over again the Backgroundworker component info on the msdn site... I have a code I would like to run on the form but if I do it with a simple "Public Sub" it will make the form lag, freeze, until the operation is done. So I try to paste the same code into a backgroundworker, and use Runworkerasync, but I get errors stating that the backgroundworker can't access controls on the form.
[Code]...
View 7 Replies
Mar 5, 2009
I would like to block the ability to open the same project twice.Like in VB6... you could not open the same vbp again.
View 2 Replies
Feb 23, 2009
I have a system on my webbrowser that allows the user to choose their Search Engine out of a selection I organized. the down point is that I have it set so when they click save it will just hide, because if it closes the settings will be reset and not saved. However I want them to save. Here are my codes to the search button:
Private Sub Search_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Search.Click
If SearchEngines.RadioButton1.Checked Then
CType(TabControl1.SelectedTab.Controls.Item(0), WebBrowser).Navigate("http:www.google.com/search?hl=en&q=" & SearchBar.Text & "&btnG=Google+Search&meta=")
[code]....
This is the code of save:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Me.Hide()
End Sub
I would like it so it saves when the whole program is closed, so when they start up it's automatically set so they can search on their favourite search engine.
View 12 Replies
Dec 29, 2009
So I am trying to make a program where the user is limited in moving the mouse to a form. I still want the user to see whats going on behind the form but not be able to click on anything but my form.
I tried using this
Cursor.Clip = Me.RectangleToScreen(Me.ClientRectangle)
The problem is that if the user clicks in certain spots on the titlebar...the mouse is unlocked. The machines this is going on has a ball type of mouse so if you scroll fast and click fast enough...it can also unlock.
View 3 Replies
Mar 14, 2012
i want to give the ability for a user to drag an area on the screen that they want and a that area to be print screened. or alternativly they click anywhere and that location is the top left of the box and then when they next click that location is the bottom right of the box and that box is print screened. [code]
View 1 Replies
May 9, 2011
if there was a way to emulate the application.settings file's ability to do something like the following:
If I add an item to the settings file editor say Variable1 with a a value of "foo"
I can then go to my.settings.default. (and at this point) Variable1 is item that is an option after I type the '.'
Is there a way to do this for a collection? To where I have
Collection1. (and when I press '.' the name of an item would show up?)
View 2 Replies
Dec 10, 2011
I want to make a server app, that can stream a movie (within my LAN)I've searched google, but can't find anything that will allow me to stream a .avi file and fast-forward (seek in the stream?) ability.
View 14 Replies
Sep 3, 2009
Is there a way to disable the user's ability to edit the text in the combo-box, so that they can ONLY choose from the options in the drop-down list?
View 2 Replies
Sep 23, 2009
i am making a virtual os with the ability to open up a calendar and add appointments on it i created to setting as strings to save the text put into the text boxes it saves them and opens them up but it will open the form and show the appointment but it shows the same appointment on whatever date you click on. also i need help on deleting a appointment here is the code:
[Code]...
View 1 Replies
Sep 5, 2009
I have taken an interest in creating a SMTP server in vb.net that has the ability to hide ip addresses in email headers.I see that some people claim that it's possible around on the internet, but I haven't seen any direct source code to create an anonymous smtp server in visual basic 2008.Now I know that it's legal to send emails via a masked ip address and I believe that it's also fair since some people believe in anonymity, but I am in all means against spammers.
View 2 Replies
Jan 6, 2009
I am trying to enable the user the ability to select a folder and the folders music files populate a list box. I want two list boxes on the page, one with all the contents of the folder and then the other one for files selected from the first box. I have no clue on how to do this at all.
View 4 Replies
Jan 25, 2011
I know in the older versions of Visual Studio, there was an "Add Watch" option where you can choose to stop execution when the value of the field changed. I am using VS 2010, and I can't figure out how to hit the breakpoint when the value of the field changes.
View 2 Replies
Jan 23, 2010
i have a variable that changes every few minutes and I am trying to find out the best way of going about 'watching' that variable and simply changing the text of a label based on the returned variable
so pseudo code on a button click at the moment i have a function that returns this variable
label1.text=myfunction.getName()so this works fine , It seem ugly to have some kind of sleep function that loops every couple of seconds to run myfunction.getName() every 2 seconds , as a bit of a newbie , I am just wondering how I can set up a function that basically says 'when myfunction.getName() changes , then change label1.text'
View 6 Replies
Dec 15, 2010
i need to develop a plugin to evaluate web interfaces. Can someone guide me about how to develop plugin in vb 2008 express.
View 4 Replies
Jan 19, 2010
I am working on a migration project to convert a Visual Basic 6 system to a new platform. To make life easier for the programmers I would like to develop some plug-ins for the Microsoft Visual Basic 6 IDE. But until now I've found only information about using vb6 to write plug-ins for other programs. how to create a plug-in for the Microsoft Visual Basic 6 IDE (SP6)?
View 3 Replies
Jun 1, 2011
Is there a significant enough difference with .NET from regular native code to maketraditional plugin systems not very useful? Either way, there must be some system for making a program extensible after it is compiled. To allow third party development withoureleasing the source code. Anyone have info on this? I said .NET, but of course specifically I mean Visual Basic
View 2 Replies
Aug 29, 2009
I need to watch a folder in our network and if any files get dropped in any time of the day I need to ftp to a different folder.
View 4 Replies
Apr 16, 2012
i have a next button that is enabled only after a textbox is filled its working fine but the problem when a user fills the textbox it will be enabled then clears the textbox it will stay enabled and he can proceed how to stop that ?
View 6 Replies
May 15, 2012
I'm trying to build a custom control while really going head first into GDI+. I've got e.graphics down pretty tight. But I'm having problems trying to get the numbers on the watch face. Like it's driving me insane. This is what I've come up with so far:
Dim count As Integer = 12
Dim a As Integer
Dim clockfont As New Font(Me.Font, FontStyle.Regular)
[Code].....
View 8 Replies
