ksona's Q&A profile

• Internet Explorer Development IE7, OE6 Printing problems with headers

  Having an intermittent problem printing To: From: CC: Subject: Attachments: headers on emails. Usually happens with larger emails or emails with large attachments or emails that have been replied to or forwarded from other people. Have installed Generic/text printer and sent the email to this printer but sometimes the headers are still missing even printing this way. I have if I open the offending email and highlight just one or two words in the text of the email eg Dear John and then print the email using my HP printer (not as text on Generic printer) - the headers then print and so does the selected words. Don't suggest using Outlook as often we only print the first page of emails as we already have the rest of the email on file especial ...Show All

• Software Development for Windows Vista Correlation does not work if used with WorkflowChanges at runtime!

  To better describe the problem I created an example: http://download.adestis.de/wf/CorrelationTest.zip Here comes the description: Background ------------ I am currently developing a error handling activity. This activity should be used as a container activity like the SequenceActivity. If the the inserted child activities faulted this process (child activities) should be retried or the error should be ignored or the workflow should be aborted. This logic needs to use the CallExternalMethodActivity and the HandleExternalEventActivity with correlation. To archive this goal (the errorhandling) I tried different approaches. The only working approach seems to be to dynamically extend the child activities with the error handling log ...Show All

• SQL Server Verfiying stored procedures

  Hi, I wish to run a stored procedure which will verify a digital signature on some data and return a pass or fail. Is there a way for me to ensure that the stored procedure returning the result is one created by me rather than one created by someone else that always returns a pass without checking the digital signature I know i can encrypt stored procedures but these encryptions can be broken with a profiler/ debugger. Thanks, Ewen The idea is basically that i have written this stored procedure 'procA' which will check if some data (license information) is still valid. 'procA' will be called from within other stored procedures in the database and will determine if the user is ...Show All

• Visual FoxPro Printing Rich Text

  Hi, all Can anyone tell me if I cam print th content of a Rich Text Box In case I can't, is there any way to print formated text (i mean, with justification, italics, bolds, etc..) Thanks a lot I use OLE object to do that. I use a table with GENERAL field storing each 2 lines of the RTF source. And print it out like an IMAGE/PICTURE in the report. That job was finished 2 years ago. And it is now running on Fox 8. It is complicated. Including temp files, convertion programs, fields storing the source rtf, the plain text, and the image. Starting from this year, all the new project started to use HTML in most of the reports. so, I use the HTML format instead of RTF as the source text. ^O^ ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. I'm confused...

  Why aren't the vertex positions in loaded models the same as they are in the file from which they are loaded It seems that some coordinate transformation occurs in the importing step. Can anyone please tell me what this transformation is I believe the importer or processor flips the mesh around from left-handed to right-handed coordinates (mirrors along Z). If the mesh wasn't authored with this in mind, it may mirror the left/right of each texture. No, you don't need to author with mirrored textures, you just need an exporter that exports correctly for this case. You can try my exporter (if you're using 3dsmax version 8): http://www.mindcontrol.org/~hplus/graphics/kwxport.html -- it does a few things that ...Show All

• SQL Server data mining 2000

  i want show other products when somebody choose a product, ect: product1 product2 A B, C ,D B C,D,E C F, G ....... i create model: I create a mining model: CREATE MINING MODEL [bh'S] ([Cusid] LONG KEY , [Products] TABLE PREDICT ([Productid] LONG KEY )) USING Microsoft_Decision_Trees INSERT INTO [bh'S] (SKIP, [Products] (SKIP, [Productid])) SHAPE {OPENROWSET(…, 'SELECT DISTINCT "dbo"."customers"."cusid" AS "Cusid" FROM "dbo"."customers" ORDER BY "dbo"."customers"."cusid"')} APPEND ( {OPENROWSET(…, 'SELECT DISTINCT "dbo"."orderdata" ...Show All

• Windows Live Developer Forums Open email via Messenger in browser of choice?

  Is there any setting within Messenger that will allow me to open my email in the browser of my choice Thank you. ...Show All

• Visual C++ Read text file to variable, write this variable to another file

  Hello, I am new to Visual Studio and c++. I am using native., rather than managed c++ (I think and hope). I am able to read data from a file, but when I then try to turn around and write the string variable into a text file, the written-to file appears to be empty. Here is an excerpt of what I'm doing: std::ifstream fileInput; fileInput.open("SymbolList.txt",ios::in); std::ofstream fileOutput2; fileOutput2.open("SymbolsOut.txt",ios::out); std::getline(fileInput,line); std::cout << line << "\n"; start = &line[0]; j = strcspn (start,str2); std::cout << "j = "<< j << "\n"; length = line.copy(buffer,j,0); buffer[length]='\0'; std::cout << "buffer ...Show All

• Visual C++ MFC unusual error

  hello to everybody, I am working into a project and I am using MFC v7.0 (Visual Studio 2003) Resenty, I encountered a very strange error: I created an interface class (with all it's functions pure) and I inhereted it, in to a new class that is also inherits a CWnd base class. The error occured in the deletion of an itnterface pointer that had presviously instantiated trought the new operator. The hole code is into a *.dll. Then i tried the follwing: I created a new dialog based MFC project and wrote the following code; - First i declared two classes: //interface class ITest { virtual void Test()= 0 ; }; // class RTest: public ITest, public CWnd { public : RTest(){} vi ...Show All

• Visual Basic Abstract/Generic Enumerations?

  I am trying to create a base class that contains a property (custom enumeration) that is different depending on the needs of the instantiated class. Is there an easy way to do this that preserves intellisense If this is not possible, is it even possible to have a generic/abstract enumeration MattDe_MS, Yes, what I need is a polymorphic property, but it has to be an enumerated (Enum) type that I have created. Maybe there is a better way to do this , but this is what I am trying to accomplish. I am building an open source application and library (soon to be available at TrossenRobotics.com , for easily controlling any of the Wowee products, using a USB UIRT IR Transmitter. I have just finished up work ...Show All

• Visual Studio 2008 (Pre-release) Setting an XElement's value

  In section 2.7.3 of the XLinq Overview document of the May CTP release, a method named ReplaceContent is discussed for the purpose of updating an XElement's value. No where does it mention setting an element's value via the XElement's Value property. Is this a no-no It does work. Here is a code sample: XElement auto = new XElement ( "Automobile" , new XElement ( "Make" , "Ford" ), new XElement ( "Model" , "Mustang" ), new XElement ( "Year" , "2004" )); Console .WriteLine(auto); auto.Element( "Year" ).Value = "2006" ; Console .WriteLine(auto); And here are the results: <Automobile> <M ...Show All

• Visual Basic Can Microsoft Winsock Control 6.0 only use local ip?

  I just started using this control and tested it using a simple chat program that connects two remote computers in my house using the host computer's local ip address but when I tried connecting using my host computer's other ip address, (sorry I dont know what that's called, the ip that you can get by going to whatismyip.com) it wouldn't connect. Is it possible to connect with a non-local ip so that I can use this program outside my LAN ----------------------------------------------------------------------------------------- Additionally, the error I get is "Connection is forcefully rejected" when I try connecting to the IP I have when I go to whatismyip.com but I know its doing something right since when I type in a random ...Show All

• SQL Server ssis Runtime vs design time how to tell?

  It appears that some of the methods in a custom source data flow component are called (repeatedly) at both design time and run time Is there a way to determine that "I'm in runtime" vs "I'm in design time" Nothing that comes to mind, the components we wrote did not need to make this distinction. Why does the component needs to know this The method you are talking about is probably Validate - the expections are the same validation happens at design and runtime. ...Show All

• Visual J# ToolStrips, Text Boxes and loads of trouble

  ok, essentially what I'd like to do is add a rich text box to a toolstrip. I really dont have much of a clue of where to even start with this. Yes, no problem to add a custom usercontrol to the toolbar. This code is working for me. Does you userControl compile UserControl1 ucerCltr = new UserControl1(); System.Windows.Forms.ToolStripControlHost host = new System.Windows.Forms.ToolStripControlHost(ucerCltr); this.toolStrip1.get_Items().Add(host); ...Show All

• Visual Studio Express Editions Sql Express in Visual basic express

  Hi Is it possible to create a table in visual basic express with functions to calculate amounts in columns for example column 1+column2 =column3. I tried importing from excel to vb express but the excel I have is too outdated to work. I have gotten as far as creating the table but when it comes to adding "functions" to the table i havent got a clue Thank you What you are looking at is something called Computed Columns SQL Server 2000 does support them and I'm not aware of anything having changed to SQL server 2005. http://www.sqlservercentral.com/columnists/tchapman/complexcomputedcolumns.asp You may want to do a quick web search on SQL Express + Computed Columns Th ...Show All