ktdantas's Q&A profile

• Software Development for Windows Vista Is System.Transactions default IsolationLevel configurable?

  According to the documentation (http://msdn2.microsoft.com/en-us/library/system.transactions.isolationlevel.aspx), "By default, the System.Transactions infrastructure creates Serializable transactions." Is it possible in machine.config, app.config, web.config, etc. to set the default level to something else I know you can use the overloaded constructor on the TransactionScope Class to set that particular scope to a requested IsolationLevel. However, is it at all possible to set the default behavior from Serializable to something else, say ReadCommitted Sorry. There is no configuration file entry currently available for isolation level. That seems like a reasonable request, however. Please wor ...Show All

• Visual Basic reading an .rtf file

  Hey I'm developing a program that has to print out a receipt, but you must be able to make the receipt layout in an .rtf file in advance. Can VS2005 read an .rtf file and can i easely draw it on a printdialog Furthermore would it be nice if you could write: [firstname] in the document and then the program could simply read this and then instead insert the firstname of the customer. Is it posibble to print a control i mean like the contents of a textbox or rtf textbox without having to draw every string on a printdialogform with the drawstring command. ...Show All

• Windows Forms DataGridView Sorting

  I have a Datatable, it is binded with DatagridView in .net 2.0. I need to do custom sorting only Datagridview's Data( not Data table). How do I implement this please send Details ASAP I have done exactly that to bind generic Lists to the DataGridView. But the problem is when we add a DataTable to the BindingSource, DataGridView sorts fine. When we add a generic list, wich holds custom business objects, that is for example a List<Customer>, to the binding source the DataGridView doesn't sort. Any idea what is missing here Thanks in advance. ...Show All

• SQL Server SQL Server 2005 Installation Problem.

  Hi all, i am facing problem in the installation of SQL Server 2005. I am installing sql server 2005 on Windows Server 2003. When I start the setup error occurs. It says, Microsoft Windows Installer 3.0 is not installed. I think Windows Installer comes with windows server 2003. what should i do now.. need help. I am not a WIndows geek, but there was another link for WIndows installer 3.1 v2 [1] which might be helpful: http://www.microsoft.com/downloads/details.aspx displaylang=en&FamilyID=889482fc-5f56-4a38-b838-de776fd4138c Otherwise, post your question to the setup group rather than the Tools group. HTH, Jens Suessmeyer. --- http://www.sqlserver2005.de --- ...Show All

• Visual Studio Team System Performance Tool crashing when it interprets VSP

  Hello, The performance tool (profiler) worked great for one of our apps. I was able to focus on some problem areas, and we spotted some things we didn't expect--very helpful. However, I'm trying to use it with a 2nd app and having problems. When I close the app, I see that it starts to interpret the VSP file but then it fries...it crashes, closes down visual studio entirely, and restarts. Has anyone seen something like this and do you have suggestions Oh, and I'm using "sampling." I'm attaching to the app after it starts because I had some problems "launching." Thanks! Dwight, Well, I'm glad that the profiler is getting good data for you now and is helping to improve ...Show All

• Windows Forms How to use domain user instead of database user in vb.net windows form authonitication?

    Hi all, we make security on our developed .net application using created user that stored in the application DB in table users and also we create an equal sqlserver user with the same name and password. when the user log into the application using his user name and password the user checked if it is valid or not and based on his permissions we open the functionalities and forms that is permitted to him. Now i want to use the domain user instead of a special user to authenticate the application and passed on this domain user .... i am using now vb.net 2005 and sqlserver 2005 and we use windows authontication on the level of sql server 2005 on the domain users instead of sql users.. so what the changes that i ha ...Show All

• .NET Development Using Windows Auth in SqlServer

  Hi, I have SqlServer on one of the Network machine, on which I have Windows Authentication rights available. Now when I try to build Sqlconnection it gives me an error: "Login failed for user '(null)'. Reason: Not associated with a trusted SQL Server connection. " I have set the following attributes: persist security info=False; Trusted_Connection=yes" When I checked it somewhere I came to know that we must have SQL server and IIS Server on the same machine in order to build a sqlconnection using win auth.. Is that right or we have some other way round to achieve this Thanks in Advance Jemm, Thanks for the help but I didn't get your 3rd line Change the application domain ...Show All

• Architecture Web Service for Bank's internal operations

  Dear All. I am very new to XML Web Services. I read that ther are suitable for connecting different organizations and different systems. But What do you think Is it true logic to use Web Services for inside bank operations: f.e: AddNewCustomer, EditCustomer, DebetAccount. So, in general operatiosn that use "Data Manipulation Language". So, not to use siply Client-Server architecture, there will Client-WebSrvice/s - Database Server. As we know bank's has bunch of records. Are WebServices good candidate for such bunch operations Thanks in advance. Teymur Hi Teymur, for guidances and news about Service-Oriented Messaging and particularly Web Services, I suggest you to visit the ad hoc page at ...Show All

• Visual Studio Team System Filename Collision nightmare

  Here's my situation: Trunk |__ Branch A |__Branch B Branch A was baseless merged in to B Branch A was merged into trunk. Trunk was merged into B resulting in hundreds of filename collisions because the files were created from Branch A via baselss merge and then when merged in via the trunk, TFS doesn't recognize them as the same file and so now my only option when checking in the file is to undo local changes or ignore, neither of which is what I want to happen. I want the changes from the trunk to establish the merge relationship of those files that were baseless merged in from A. However, the only way I can see to do this is to undo the changes on each file force a baseless merge from trunk to B, then resolve the conflict.. ...Show All

• SQL Server All dates between the start and end date

  Table Data/Structure Name StartDate EndDate HrsWorked Rick 01/01/2006 08/01/2006 8 Mike 02/01/2006 11/01/2006 8 How can I create a report that will display all dates between the StartDate and the EndDate and in the column underneath the date, put "8 hrs worked." Jan0106 Jan0206 Jan0306 Jan0406...... 8 8 8 8 0 0 0 0......Till Mike's start date in February Thanks -Rob You're talking about generating data thats not contained in but can be derived from the dataset. Your best bet is to do this in your query and return a row for every day and person. This looks like a job ...Show All

• .NET Development what mime type can I use for .msg files?

  There is a file attachment feature that allows users to attach .msg files, among others. I'm not able to find the right mime type to view the attached files. I've tried adding a .msg mime type in the IIS, adding a registry key for .msg in the HKEY_CLASSES_ROOT\MIME\Database\Content Type. But nothing seems to work. I've tried using the following MIME types: 1. appliation/x-msg (I added this to the registry but it didn't work) 2. application/outlook(I tried adding this to the IIS mime type) 3. message/rfc822 4.zz-application/zz-winassoc-MSG 5. applicaiton/msoutlook None of these have worked. Any sugesstions I also tried using a generic mime type like "text/HTML", but I could only see garbage. I'm saving the ...Show All

• SQL Server Foreach loop with XML Source failure

  I can't import from XML files using a foreach loop. I load an XML file with a generated XSD. When I map the file to the table it has no errors. If I now go back and change to a different XML file, I get an error: "Error 1 Validation error. Data Flow Task: DTS.Pipeline: input column "COLUMNNAME" (129) has lineage ID 2115 that was not previously used in the Data Flow task. Package.dtsx 0 0" This is for testing purposes. When I run the foreach loop it does not work. Ironically, I do the exact same thing in another foreach loop with a completely different XML and it works fine. Here is the broken XSD: < xml version="1.0" > <xs:schema attributeFormDefault="unqualified" elementFormDefa ...Show All

• Visual C++ Howto create startupscreen -/- borderless ?

  Im new in Visual c++ and Ive used before PB to create GUIs and programmed c++ win32 console apps. ive got a really simple question. I need a form which is borderless, maybe Im blind but I didnt found that option. I need that option for a splashscreen. thanks.   Martin Richter wrote: Just define WS_POPUP thats it... Yeah, WS_POPUP must be set, as long as a splashscreen must be a top-level window and WS_OVERLAPPED style with a value of 0, has always a border. ...Show All

• Visual Studio Team System Unit Testing

  Can Unit Testing in the DataBase Pro product allow for Edit-and-Continue to help debug SP's that call one another, a tracing mechanism so to speak Steve, Yes Jamie's answer pretty much answered my question. I had a question from a customer, related to if there is some sort of way to see what SPROC called another, like the Code Profiler does for methods and functions. And also if the parameters from one Unit Test are "in memory" and available to another running Unit Test. I said that Unit Tests are intended to test classes and methods without interaction with the rest of the application. I would assume that DB Pro Unit Tests function the same way. Do have a target date for CTP 6 yet I'm hoping CTP 6 will address ...Show All

• Visual Studio Tools for Office How to add caspol security settings for referenced assemblies

  I'm building an Outlook add-in using VSTO 2005 targeted at Outlook 2003. I've successfully added the SetSecurity project (from the MSDN "Deploying VS2005 Tools for Office Solutions Using Windows Installer" 2 part series) to my solution, which appears to properly configure security for my primary dll when my add in is deployed to another machine using my setup project. However, the SetSecurity project sample doesn't appear to set up permissions for the com objects referenced in my add-in and my add-in throws an error when I run it. Specifically, my add-in uses the CDO and web browser com objects, so I'm guessing I also need to add Caspol calls for the Interop.MAPI.dll and the Interop.SHDocVw.dll to my setup project What's ...Show All