Tovdb's Q&A profile

• Windows Forms Excel-like control

  I need a freeware control which would provide the functionality of the Excel component. Any suggestions You can use this freeware VisualPaseo: URL : http://www.paseosoft.com/produits/visualpaseo_tele1.php It's a development freeware that includes 33 .net components (such as File Management, SQL Request Import Export, Telnet emulator, Executable ...Show All

• Visual Studio Team System Feature request: Class name filters

  It would be very useful if we could create regexp-based filters that would tell whether a particular class should be analyzed. Here's an example: I don't want FxCop to analyze third-party code that is a part of my assembly (PowerCollections), nor do I want to analyze auto-generated xml serializers code that also resides in that assembly. If only I could set up couple of filters like "skip classes whose full name starts with "Wintellect ...Show All

• .NET Development differences between XML and HTML

  I am always using HTML to make my website, http://www.drivehq.com/web/cindy0412/ but now I'a like to use XML, I wonder what's the main differences between them Whether I can change HTML to XML directly Thank you!   thank you for all your useful help! I have free recources to share with you here , may you like it,also may it helpful! ...Show All

• Visual C# How to find FIRST non-repeating character in a string using c#

  HI, I am trying to find first non-repeating character in a string. For ex: s s t t b x y r The answer is: b I tried different ways but wanted to know any best solution any one has Thanks, I seem not to have expresso on this machine, but my answer would be a regex, for sure. You can capture each letter and check that it's not the same as the one before or after. ...Show All

• Windows Forms xml to propertygrid...

  I know this is quite a large question, but I have been looking on google for ages to find a tutorial / example to cover this, and had no joy. I was wondering if anyone has got an example of how to populate / create properties&nbs ...Show All

• Visual C# inline function -- help needed

  We are a small company focusing on XmL processing, our XML processor is called VTD-XML and we did a port from Java to C# using JLCA 3.0 so the same code for Java and C#... however performance of C# is only similar to Java's client hotspot jVM, so we did some profiling and it seems that Java's server JVM does very agressive inlining on a couple of frequently called functions, whereas C#'s VM doesn't do, so the result is there is a 20%~25% drop in ...Show All

• Windows Forms Adding controls to controls which were created on a different thread.

  Hi, I have the following problem. I am developing an windows forms application that performs a complex search operations. I would like to execute the search on a different thread in order to avoid the long period in which the window will not respond ...Show All

• Windows Forms Related ComboBox with BindingSource filter

  I have a form that shows 3 comboboxes and some more fields. These are Country/State/City. The binding source has only IDcity (not IDCountry and IDState) and somemore fields. I'm loading the main dataset and 3 more datasets for countries, states and cities. I've implemented on SelectedIndexChange on country and state combobox and did this for each one   if (stateComboBox.SelectedValue != null )       &nb ...Show All

• Visual Basic Polymorphism, Generics??

  I would like to be able to pass a string into a method and have that method decide which kind of object to return.  For example,  I would like to pass the "woof" string into a method like the one illustrated below and have it return a "dog" object.  Is such a thing possible I know that I can set the function return type to "Animal" since all three objects are derived from animal, but if I do that I will lose functionality in th ...Show All

• SQL Server Import and Export Data tool bug

  Hi, I'm tring to import an Access database to a MsSQL Server 2000 SP4 using Import and Export Data tool which comes with SQL server 2000. After the import finishes with result: "Success", I saw that there are records which aren't exported. These records type is Memo in the Access database. But some of them are filed in others aren't. Is there a fix for this Is there another way to import this records Using TSQL Thanks guys. ...Show All

• .NET Development AddressOf pointing to dynamic function?

  I need to be able to call a function that will allow me to get the AddressOf to point to whatever function. If you can understand that, because I have no idea what I'm talking about, just want I want it to do. =) (this is a WHOLE new world ) Screen Shot: http://users.adelphia.net/~micromause/vbnet.png Thanks =)   Mattias Sjogren wrote: Do you have to pass in the method name to Member_LoginBox ...Show All

• SQL Server Dynamic loading of a file

  I've been told by Kirk that it is possible to load a file whose metadata is unknown at design-time by using bulk insert along with a file (not a flat file) connection. He didn't elaborate though. Can anyone explain -Jamie Jamie, Bulk loading to several different tables with known metadata is simple. I don't know how one could load to a table with completely unknown metadata. The file connection works fine with the bulk insert task. If I r ...Show All

• Visual Studio Express Editions I had to fix the CollectMaskedTextBoxes subroutine...

  I written some code (with some help..alright, alot of help) to store the values to a .txt file(s) so that when I re-open the form, the values will return (Hopfully to where they came from), but unfortunately they don't. What happens is, they start back filling from the bottom of the form (Highest "MaskedTextBox" number to the lowest) P.S. I'm already using this solution for "TextBoxes" Using FileOpen(1, "FSO.txt&qu ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. DirectX 10

  How will DirectX10 affect any current ATI Crossfire or NVidia SLI configurations when it's out for d/l I know that with Vista, there are drivers to update that support the new OS. If I built a system now, what can I expect what hardware not to be compatible with any API's Just to clarify, it's not DirectX10 but Direct3D10. No current graphics cards on the market today will be able to run Direct3D10. Due to the ...Show All

• Visual Studio ReportViewer RenderControl returns error

  Hi, Im trying to implement a web custom control having a ReportViewer. This custom control implements ICallBackEventHandler to allow client callback. In function RaiseCallbackEvent, The ReportViewer1 returns the following error:" ASP.NET ViewState has been disabled. The Report Viewer control requires that ViewState be enabled." as a result of call to RenderControl.   public void RaiseCallbackEvent( Strin ...Show All