Answer Questions

• Ahmed Ismaiel FileStream File Permissions

  I currently hava file stream object reading a file and writing it in bytes[] to my db. The problem is that my app does not have permissions to the file on the users machine. The user selects the file through OpenFileDialog. When I create the FileStream object, and pass it the file name, I get an exceptions. Below is my stacktrace and code. Thanks in advance for your help e.StackTrace = " at System.IO.__Error.WinIOError(Int32 errorCod ...Show All

• wavyknight where i can find it to download?

  i'm looking for SCCP 2006..i'm msdn subscriber..but i can't find it for download... Any help .. In fact to access Subscriber Downloads and Product Keys....need first to Associate your subscription with your Passport , but where can i find the " Benefit Access Number" where can i register to get this NUMBER one link please... Update: ...Show All

• FireWisp Using online content with iHD

  Is there any documentation (or examples) that demonstrate how iHD can download content off the Internet Is there a way to restrict client access to only HD DVD Players or can anyone who knows the server address go to the same content with a web browser Probably a better idea would be to allow both web browsing as well as enabling HD-DVD players to download the added clips or special features. They can simply provide a special access code ...Show All

• Christian Frießnegg how would I make an array show up in a richtextbox....

  having each line be a different variable in the array, everytime I try to use a loop with a "++" variable the next one replaces the last, when I want all of them to be one under the other :/ :( I figured it out though.. thanks for attempting to help me :P Can you post the code   That would help us.   Vijaye Raji wrote: Can you ...Show All

• haleyweb2005 Execute file on remote machine (WMI ??) ...

  Hi all I would like to execute a file (.exe, .cmd, .bat etc.) on a remote machine (File is stored on the remote machine) ... Does anybody know how to do this Do I have to use WMI If yes, how Thanks for any comments !! Best regards Frank Uray ... it has to be something like this ... but I dont know where to put the path and the executable name etc. System.Management. ConnectionOptions connecti ...Show All

• xSephirothx Disable button

  Hi, I want the following thing to happen: I have FORM1 and FORM2. When I push on a button on FORM1, FORM2 should open. But my problem is, that when I push again on the button, I get 2 times FORM2. How should I fix this Thx Thank you, but my programming in C# is very basic. What should I write in FORM 1 Sorry! ok but how can I catch the onclose event of Form2 ...Show All

• Alio TreeView

  I want when I select a child node(ProductID) the all information of this ProductID will be displayed in textboxes but I dont know how to do. Because when I use the AfterSelect event it fired the parent node (I need child node information). Thanks in advance ! You can iterate over the childnodes of the current selected node and set the text of the needed textboxes: private void treeView1_AfterSelect( object sender, System.Windows. ...Show All

• Farzin Davari UserControl Terminate or Close Event

  Does anyone know of an event for a UserControl that fires when the UserControl is closed by the user In VB6 there was a terminate event. In windows forms there is a close event. I haven't been able to find an equivalent. Thanks in advance for you help. It's hosted inside of a docking window from DotNetMagic. The user can close and open multiple instances of the class during the lifetime of the application. I have some options to try out, t ...Show All

• Sanjay Bhanushali Default value on value-types

  I have implemented a value type that use a string value as value container. I need to initialize this string with a "" value insead of null. Is it possible to explicitly initialize a value type Is there a way to run a default parameterless constructor Thanks, Felice R. Hi! You can't use fields initializers on structs. Compiler won't pass it. 2Felice: you should do as Matthew says ( ...Show All

• Claude Vernier e-mail link

  How can I put in control linkLabel1 link to e-mail, and this link will start e-mail client (like Outlook Express) with my e-mail ( e-mail default in control linkLabel1) Thanks You could run the following code in the OnClick event handler for your LinkLabel: Process.Start("mailto:user@domain.com subject=Some Subject"); For more info, see: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=2 ...Show All

• yeukwong999 Noob XML Question

  I'm trying to read data from an XML file located at http://www.example.com/example.xml . This file is continually updated (contains 10 node elements whos values change dynamically). Is their a way to establish a persistent connection to this as an XmlDocument and use the XmlNodeChangedEventHandler to monitor the nodes as they are updated Like a socket stream I can use a timer to continually check the file and read the nodes with an ...Show All

• ke4vtw Voice Chat,Audio Streaming

  Hello everybody... I have a TCP/IP client/server chat application.I want to add voice chat feature to my application.What is the start point How can I implement this feature in c# How can I implement audio streaming in c# Please guide me. Note : My application works on LAN and is not on the internet. You can download complete source code and demo of my chat program from here. You need .Net FrameWork 2.0 http://www.codeproject.co ...Show All

• jason7005 Which OS apps use Media Foundation

  Hi Out of interest which apps bundled with Vista use Media Foundation, e.g. does Windows Media Player use Media Foundation when playing back formats that have Media Foundation codecs, e.g. WMV etc. and uses DirectShow for other media types And what about Media Center What about the MediaElement in WPF(Avalon) Any other OS apps that I haven't mentioned Cheers Hi What does FSDK refer to Chee ...Show All

• SL88 How can I duplicate elements in a windows for - like groupboxes or image objects

  Hi all- I am having trouble finding an answer to my problem. I would like to add a bunch of master images to a project, then I would like to loop over an xml file. For each node in the xml file, I want to add a new groupsbox to my windows form. Then for each sub element in the node, I want to add a picturebox object inside the groupbox. Has anyone done anything like this before or know of a way to do this I can work with the XML file with ...Show All

• Matt_991 Sending message to remote computer by MSMQ

  Hi all, I want to send a message by MessageQueue.Send(), but the Queue is in a remote computer. Is it possible, I'm a client in a network , I want to use MSMQ of another client in the network. Regards... Hello Aidy, Thats true, if I give the machineName\QueueName it should work. But when I try to do that I am getting the following error " A workgroup installation computer does not support the operation" Can yo ...Show All