darkangel_17's Q&A profile

• Windows Forms OpenDialogBox Problem...

  hi, i have 1 textbox and 1 button, what i want to do is that when i click the button the open file dialog box will appear, then save the path of the selected file to the textbox, im using .net 1.0 and i cant upgrade to  ...Show All

• Visual Studio 2008 (Pre-release) Where is xws_reg?

  I am trying the Lab 2: Reliable and Transacted Messaging with the Windows Communication Foundation (Lab2ReliableTransacted.doc) I am at Exercise 5 - Wrap a set of messages in transaction, Task 4 – Enable Support for the WS-AtomicTransactions protocol in the Microsoft Distributed Transactions Coordinator . 1.    Open the Microsoft .NET Framework Version 2.0 command prompt.   2.    Enter,   x ...Show All

• SQL Server Escape a SQL string programmatically?

  I need to construct a SQL statement programmatically and must escape strings included as values to follow SQL rules. For example: command.CommandText = "INSERT INTO Table (strColumn) VALUES('" + EscapeSQLChars(badChars) + "')"; command.ExecuteNonQuery(); Is there a built-in .Net command that does what I want EscapeSQLChars to do Use paramitrimized queries. Then you never have to worry about format's o ...Show All

• .NET Development Collection subset

  Have can I return a subset of collection by using one class memeber as the filter criteria I'm in love with the new generic List(Of T). Here is a little console application that illustrates one way to implement a search. It is very easy to extend this example to cover any criteria you would like for your search. I hope it gives you some ideas. ...Show All

• Visual Studio error message when calling crystal report, please help! Thanks

  I have serveral web applications on the same server, all other apps are working well with crystal report, however, this one always give me the following error message, please give me some hints, thanks. I already installed version 10 on the server. Unspecified error Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error an ...Show All

• Windows Forms Text Formatting Problem

  I want to save a long text to the database without losing the format: font, bullets, etc. Any ideas It is possible in Richtext box control, In that you can directly give the [ Font type + color + display Text ] , Specific format is avilable to differentiate diplay text with formats. If you get the richtext box text, it will give font + color + diplay text , it can be directly stored to database. Format is : @"{\rtf1\ansi ...Show All

• Visual Studio Team System Connecting to VSTFS in a Virtual PC

  Hi I have the following scenario: Host running Windows XP sp2, VSTS Client Tier, VS2005, Virtual PC 2004 Guest: VPC VM running Windows Server 2003 sp1, AD, DNS, IIS, WSS sp2, SQL Std 2005, VSTFS Dec 2005 CTP (single server install) I was able to get to a successfully install, and everything works great as long as I'm connected to a network (since both the host and the guest are using DHCP to get their respective IP addresses) H ...Show All

• Visual Studio Express Editions Basic Questions on Debugging ASP

  Can you debug legacy ASP pages in Web Express I have a project in ASP, I built an Empty Web Site project in Express and dropped it in. The first time I tried to debug, it said it didn't like .asp postfixes. Is there some cofing trick I can use to have it accept asp pages for debugging Also, how about jscript I notice only VB and C# appear on the project wizard But legacy Interdev supported jscript and so does IIS5 and IIS6. ...Show All

• Visual Basic How to set TextBox not to accept input until enter pressed and Select Case not working.

  I trying to input a number between 0 and 36 into a Textbox but I don't want the number to be passed to my variable until enter has been pressed, but it currently sets the variable as soon as as number is typed into the box. Also why do my Select Case Case below not work Thanks for helping a neewbie again ! Private Sub TextBox1_TextChanged( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextC ...Show All

• Visual C++ error C2220: warning treated as error

  Hi, I am moving an application from VS2003 to VS 2005 and I got the following error: error C2220: warning treated as error - no 'object' file generated C:\Program Files\Microsoft Visual Studio 8\VC\atlmfc\include\atlfile.h Any ideas on how to correct this Thanks in advance, Could you give the full error message Until then, if you just want to eliminate the error, turn off "Warnings as Errors" -WX. ...Show All

• Visual C++ subsitution of msvcrtd.dll by msvcrt.dll by patching the application, how to

  Hi, I have ‘inherited’ the xxx.dll library for an in house developed product. Unfortunately the library has a dependency msvcrtd.dll. As I do not want to ship the msvcrtd.dll with this product and as for some technical reasons I cannot easily rebuild the xxx.dll, I wondered whether it would be easy to substitute the msvcrtd.dll by the msvcrt.dll I checked with the dependency walker for entries used by xxx.dll that are not avai ...Show All

• Smart Device Development bluetooth XP

  I need to know where to find the the actual values for the following GUID for MS Bluetooth Stack using socket programming. GUID_L2CAP_Event_Info GUID_HCI_Event_Info GUID_Radio_In_Range GUID_Radio_Out_Of_Range It would be nice to find the header files for the Bluetooth SDK. For Windows XP the bluetooth headers and documentation are included in the Platform SDK. Once installed you'll find the headers here by default:- C:\Program Files\Microso ...Show All

• Visual C# How to write "javadoc" in C#?

  Hello, Could anyone tell me how to write documentation in C#, like you do in java. And how do one compile and view this Thanx:) NDoc is Javadoc for .NET for more information go to SourceForge NDoc uses pluggable documenters to generate documentation in several different formats, including the MSDN-style HTML Help format (.chm), the Visual Studio .NET Help format (HTML Help 2), and MSDN-online style web pages. ...Show All

• .NET Development problem of c structure in .net

  Hello,       I am working on c project. it currently shifted from Linux to windows and compiled in .net 2003. after running code, I got problem in printing value of double member which is present in structure. at debug time , i seen that value coming in to double variable but can't print by any type specifier like %f,%g etc. it's problem with structure declaration. if change location of double from middle to end of stru ...Show All

• Windows Forms Data Disappeared

  I just recently downloaded the TaskVision app and I've noticed that if you let it sit for a while in the taskbar, the data disappears.  Is this a known bug or am I missing something obvious here ...Show All