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• Password Protected File Download

  I am trying to create the following scenario. A user creates an account which I save to SQL server with a random token. This token will now be the password for them to be able to download a specific file. How do I protect that file on the server so that it can only be accessed from a page where that token is entered and then verified against the SQL database. Any help would be apprectiated Thanks Michael

  Posted to Getting Started (Forum) by sirosoft on 12/16/2008

• How to Retrieve SWF File Header Information

  I am looking for a script to implement in a asp 2.0 VB file to retrieve the movie dimensions (Height and Width) from an SWF file. If anyone knows how to do this easily, I would appreciate the help Thanks

  Posted to Getting Started (Forum) by sirosoft on 1/9/2007

• Re: Acknowledgement after printing

  The only way I have seen to handle printing is using an add in control called ScriptX from MeadCo www.meadroid.com This control can do many printing functions. I am not sure if it what you are looking for but if might be a place to start.

  Posted to Getting Started (Forum) by sirosoft on 2/13/2005

• Object reference not set to an instance of an object.

  I am getting the following Error Object reference not set to an instance of an object. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.NullReferenceException: Object reference not set to an instance of an object. Source Error: Line 12: Dim profile As DataSet Line 13: Profile = get_profile(UID) Line 14: TB_FName.Text = profile

  Posted to Getting Started (Forum) by sirosoft on 2/13/2005

• Re: Intermittent error

  There is no reference to label3 in the code behind or any other class that is inherited. I can run the page a couple of times or refresh it a couple of times without the error. Then all of the sudden the error comes up. I shut down IE and start a new IE session and there is the error again. If I reboot my computer then the error is gone. If I rename Label3 to something else then it works a couple of times and then another similar error occurs for another object. I am getting very frustrated as I

  Posted to Getting Started (Forum) by sirosoft on 2/13/2005

• Accessing Session Variables

  I have a sub routine in a .vb file in the code directory that needs to access and set session variables. There are certain variables that are passed to the routine and then based on those variables I use a select case to choose which session variables I need to impact. I do not want to have to pass the session variable information to the routine, rather I would prefer that the routine just picks up the variable as it needs it i.e. variable = session("field") or sets the session variable

  Posted to Getting Started (Forum) by sirosoft on 2/12/2005

• Intermittent error

  I am have a web from on a page and when it runs initially it does not have any errors. Then when it posts back to the page due to incorrect fields or I try to reload the page I get the following error. Server Error in '/' Application. -------------------------------------------------------------------------------- Compilation Error Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your

  Posted to Getting Started (Forum) by sirosoft on 2/12/2005

• Re: Programmatically adding webparts to the webpart manager

  I now get an error The specified control of type 'EventsCalendar_ascx' does not have an ID. Description: An unhandled exception occurred during the execution of the current web Request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.ArgumentException: The specified control of type 'EventsCalendar_ascx' does not have an ID. Source Error: Line 21: Private Sub DP_Controls_SelectedIndexChanged(ByVal sender As Object, ByVal

  Posted to Web Parts and Personalization (Forum) by sirosoft on 1/21/2005

• Programmatically adding webparts to the webpart manager

  I am trying to add a webpart to a webpartzone programmatically. My webpart is a user control(.ascx) file with ID "Event" My webpartZone is ID "Zone1" I am trying to use webpartmanager.addwebpart(Event,Zone1,0) to add the webpart to Zone1 Value of type 'EventsCalendar_ascx' cannot be converted to 'System.Web.UI.WebControls.WebParts.WebPart'. My preference is to write my webparts as user controls(.ascx) as opposed to custom controls(.vb) yet it does not appear that I can then programmatically

  Posted to Web Parts and Personalization (Forum) by sirosoft on 1/19/2005

• Multiline TextBox Without Scrollbars

  Is it possible to have a multiline textbox without scroll bars. I was reading the microsoft site and it said there should be a scrollbars attribute for the textbox but it is not there. Can someone please help me on how to create a multiline textbox without the scroll bars or a label with multiple lines. Thanks

  Posted to Getting Started (Forum) by sirosoft on 1/9/2005