DotNetSam's Q&A profile

• .NET Development Exception: "The underlying connection was closed: The connection was closed unexpectedly." (sometimes)

  I have a windows app connecting to a webservice. In some situation(s) (haven't narrowed it down enough), I get the following exception: The underlying connection was closed: The connection was closed unexpectedly. When this exception is thrown, it is calling a method of a web reference. Now the situation that we experience this is on a laptop in the field that is using a WWAN connection in at least one location. It works fine in the lab ...Show All

• .NET Development Tables DefaultView is reset when table is added to DataSet.

  Can someone point me to the documentation that explains why, after adding a DataTable to a DataSet, the table's DefaultView gets cleared out   I set the table's DefaultView.Sort="ColumnOne", but after adding the table to the DataSet the Sort propert becomes blank and I have to reset it (move where I set it).  Is this a bug or by-design Thanks, Nate Hi there, When you add your datatable to a data ...Show All

• Windows Forms DataGridView - readonly cells

  Probably this is more a forms/control problem than a databinding related problem, so one may forgive me for reposting it here, but it is currently a really nasty problem which I have to solve somehow: I have a problem with populating the initial settings for my DataGridView. Some of the cells in the first row are supposed to be readonly and I prepopulate that data. The DataGridView is embedded in a UserControl and it works correctly if th ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Camera Movement

  Ok, so I figured out how to move the camera with the keyboard. Now I wanna know how I can move it with the mouse! I want to be able to change the camera's Target using the mouse, and position using the keyboard (FPS style). I read some of the samples in which comes with SDK, but I could not figure out really which part was essential for moveing the camera. Please help me on this one =) thx Having been familiar with older revs of directx in ...Show All

• Windows Search Technologies Is there a way to setup SSL enabling on the IIS for the default website using a vbscript.

  - Hi, I was wondering if there is a way using scripts to enable and disable the SSL certificates on my Default website. I would appreciate if some one could attach any inofrmation regarding this. I am trying to test the webservices with ssl and non ssl settings and doing it manually is costly. -Aqiqul Hello Aqiqul, This particular forum is for questions regarding Windows Desktop Search. You can find additional information a ...Show All

• SQL Server New Query button -- always prompts for authentication

  Every time I click the "New Query" button, or drag a file into the editor, the system prompts me for authentication. This time and time again leads to executing commands on the wrong database, and the only workaround is basically to accept the necessity to hit the enter key when prompted for auth, and to always double-check which database you're about to execute your query against. If the user account you are authenticating as has acce ...Show All

• Visual Studio Team System domain administrator password lock automatically.

  Dear all, i am system admin of corporate firm .yesterday i have chnage the password of my admin account and after that my account locked out intermediately with 2-3 min. senario of my site. I have exchnage server 2k3,2 ADC with win 2k3 server, 1 ISA 2000 server,1 EPO server(antivirus updation),1 application server .sql server loaded on EO and Application server. i think that due to change in password some of the ap ...Show All

• Visual C# Write to C# Immediate window in 2005

  How do we write to the immediate window from the code window. Similar to "Debug.Print" in VB. Thank you, Paul For a console app... try Console.WriteLine ("Hello"); For a windows form app... try MessageBox.Show ("Hello"); ...Show All

• SQL Server SQL 2005 Enterprise June CTP Installation Error

  Tried to install several times (on Win2003 Ent. SP1) but I always get the following error: Failure adding user NT AUTHORITY\NETWORK SERVICE to local group SQLServer2005MSSQLServerADHelperUser (1388) The user varies (sometimes NT AUTHORITY\SYSTEM) and so does the local group (sometimes SQLServer2005SQLBrowserUser). Any tips Regards Roger I have tried to install SQLDEV ,But got the same error mesage. ...Show All

• Visual Studio Where ReportViewer Control in Visual Studio 2005 Express Edition

  I use Visual Studio 2005 Express Edition Beta 2 but I don't find ReportViewer control on toolbox. How do I use this control in VS 2005 Express Edition Beta 2.  please help me ! Thank you.    I am using the Team suite and it's not showing in the Data toolbox as described at: http://msdn2.microsoft.com/en-us/library/ms252104(VS.80).aspx I tried adding the reference: Microsoft.ReportViewer.WinForms. ...Show All

• Visual FoxPro Problem Installing VFP 9.0

  When I try to install VFP 9.0 by clicking the link on the auto run page that appears when you insert the disk, I get the message "Please go to the control panel and add or configure windows components" If I run from the add programs in the control panel I get the setup screen and click Prerequisites and get the same message. What needs to be installed or configured I am  up to date on all updates and I have every windows component installe ...Show All

• Visual FoxPro foxpro exe and dbf's, fpt's, bak's, tbk's, but now prgs etc.

  foxpro exe and dbf's, fpt's, bak's, tbk's, but now prgs etc. I was given a foxpro program and i would like to see the code (the formulas)... i'm not sure how to do this... thank you...   modify command <insert your prg file here> modify form <yourformname> use <yourdatabasename>   ...Show All

• .NET Development FK violation on TableAdapter.Update

  I have 2 tables, namely Parent(ParentID, ParentName) and Child(ChildID, ChildName, ParentID). I created a form by dragging the datasources based on the dataset produced by this tables. The Parent table is represented by details while the Child is with DataGridView. The Child table bindingsource is bound to the relationship between the two tables so I expected that Child.ParentID would change accordingly after updating the parent table to the dat ...Show All

• Visual Studio Express Editions Can't un-install Visual Web Developer or MSDN 2005 Express

  While working with VB 2005 Express I noticed the toolbox icons were combo box for all controls and the application Form was lost, many hours of work gone. Thought I would un-install all 2005 Express programs and re-install. Unable to un-install Visual Web developer and MSDN 2005 Express. What next It is not clear why you need to uninstall these apps, if you describe why you think you need to uninstall there mig ...Show All

• Visual Basic Puzzled about Missing Picturebox ???

  I hate to ask really dumb questions but this is going to be a dumb one.   I’ve written perhaps 10,000 lines of VB 2005 to replicate a superset of the functions + of the old Ms Office toolbar. This has been a learning project. I really love VS2005! This project is actually in good shape and I’m putting the finishing touches on it.   Everyonce in a while I hit upon a snafu and I really feel stupid.   The toolbar is a t ...Show All