kaynos's Q&A profile

• SharePoint Products and Technologies Custom IRM Protector

  The SDK has some light documentation on creating custom IRM protectors, but no reference as to where to get the interfaces or the class definitions for the supporting classes. Is there a typelib somewhere I can't find it. A sample project would be nice too. The documentation has a sample pseudo-implementation, but there's no way to get started without the COM interface definition. One reason why the header file is missing (I can't find it either, and I'm looking at the starter kit that came with the MOSS SDK) is that it might have changed since the beta version. All the more reason why I'd like to get hold of the current header *and* (hopefully) some example code. Josh ...Show All

• Windows Forms Unbound DatagridView Sorting

  Hi I have an unbound DataGridView. Rows are added initially in a specific order determined by the data and not by any one column. If the user clicks the column headers the grid is sorted by that column which is a useful facility. However I want to provide some means (button click, certain header click) of allowing the user to get the order back to the original order that the data was in when it was loaded. Is there a way to do this other than reloading all the rows again Thanks Steve You can do one thing. While filling up the datagridview add an addtional (Hidden) column say SrNo. When you insert rows, numerically increment a counter and add it as a value to this serial number ...Show All

• SQL Server Date out of range?!

  Greetings! I have a data source that gets generated based on a variable with the following SQL : "select * from result where deletion_ind = 1 and when_deleted >= '" + (dt_str, 50, 1252) @[User::Last_Run_Date] + "'" But when I run my package I get an error message saying: The conversion of CHAR to DATETIME resulted in a DATETIME value out of range The Last_Run_Date variable is set to '2006-06-25 14:35:05.450' When I run the code in a QA session it works, but in the package it complains! What am I doing wrong Thanks for your help in advance. You've already told me further up this thread that the error is getting thrown by SQL Server when you issue that query from SSIS. You have 2 ...Show All

• .NET Development Microsoft Oracle .NET Data Provider Performance - repeated internal SQL

  Hi, We are noticing several similar SQLs (listed below) which execute many thousands of times per day. The SQL in question does not access any application tables, it accesses the Oracle data dictionary to retrieve metadata, which is essentially static in this context. On one particular day the SQL is issued some 24,024 times, performing 401 million block accesses and consuming 2,080 seconds of CPU. Our concern is that as our transaction rate increases that this SQL may become a performance bottleneck. I'm wondering if there are any configuration settings within ODP or application coding guidelines which may allow the SQLs to be issued once and the results held locally for re-use I have read about connection pooling and statement caching. ...Show All

• Visual Studio 2008 (Pre-release) Cannot install LINQ

  When installing LINQ May 2006 CTP the following error occurs: Error 1609. An error occurred while applying security settings. Users is not a valid user or group. This could be a problem with the package, or a problem connecting to a domain controller on the network. Check your network connection and click Retry, or Cancel to end the install. Unable to locate the user's SID, system error 1332 === Logging stopped: 06.08.2006 12:58:55 === I'm using a german WinXP with all SP's and patches with a German Win2003 R2 as Domaincontroller. In addition other .NET 3.0 components like Windows Workflow Foundation or WCF, ATLAS .. are installed. Greetings J.Sommer There are known problems with installing th ...Show All

• Windows Forms Is it pssoble to use a VS.net wizard at runtim?

  Is it pssoble to use a VS.net wizard at runtim For example I want to use "TableAdapter Configuration Wizard" at runtime to generate Dataset. ...Show All

• Software Development for Windows Vista How to store data in a long running state based workflow

  Hello everybody, at the moment i am building a little help desk solution, which is based on WF and WCF. The services are published as web services which uses the runtime of the workflow foundation. I added several services, e.g. the persistence, tracking and dataexchange service and everything works fine, the workflow persists and reloads somebody wants to go on with it. BUT now I am searching already for several days how I can make a class available in the workflow, filled with custom data (the data the user filled in), but I cannot find anything. I heard of the Tracking Profile but didn t find any real good example to understand how I can realize this, or I can realize this anyway. I think this is a really important and commo ...Show All

• Visual C++ Hello World code compiles succesfully but doesn't run

  I will apreciate if you can help me with my following trouble as I'm trying to find a solution for the last 2-3 days. I've got a simple hello world code (see below) and I'm trying to build an executable. For compiling and linking I'm using "cl -GX hellow.cpp" and the operation completes succesfully without errors. hellow.cpp: #include <iostream> using namespace std; int main() { cout << "hello world\n" ; return 0; } However, when I execute the derived executable the "hello world" text isn't displayed. Any clues why Note: I'm using Visual Studion 2003 .NET and the compiler is ver. 13.10.3077 for 80x86. Also, I've tested the code on another PC with the same software and works like a swe ...Show All

• Visual Studio Express Editions Export DataTable to Excel

  I want to export a DataTable to Excel. I am viewing them using DataGridView and as a sorted table using DataView. I do not want to use a csv file. I found two possible methods neither of which I have gotten to work yet. Microsoft.Office.Interop http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=366010&SiteID=1 Automation: http://support.microsoft.com/kb/306022/ What should I use A working example would be very helpful. Thanks! Note: When I tried the Interop example I get the error that Microsoft.Office.Interop either has no public member or cannot be found. Do you have to install the necessary .dll files seperately from VB 2005 Express I am providing more information to help ...Show All

• Windows Forms Notifying a progressbar

  Hi I have a class in a seperate file. The class is responsable for manipulating thousands of records. Is there any possibility to drive a progressbar in a form that's using the class so one can follow the progress of the action Thanks a lot Thanks Mark Do you know where I can find an example or some sample code, which is illustrating your solution Thanks ...Show All

• .NET Development Help with DES Encryption & Decryption using C#.Net

  Hi, Could you spare some time to help me with a small problem I need to perform encryption and decryption using the DES algorithm. This is the way I want the program to work : My form has 4 textboxes - 1) tbPlaintext --- For the user to enter the plaintext 2) tbCiphertext --- For displaying he ciphertext 3) tbKey --- For displaying the key 4) tbIV --- For displaying the Initialization Vector and 2 buttons - 1) Button1 --- When clicked performs encryption using key form tbKey and the IV from the string - "init vec" 2) Button2 --- When clicked performs decryption using the key in tbKey and the IV "init vec" The user enters the plaintext -"Hello wo ...Show All

• Visual C++ Validate CEdit

  i want to validate an edit box so dat it accepts only 2 decimals if the user enters more than 2 digits then i will prompt him a message......iam storing the edit box value into a float member variable.....so i want to validate its as float itself(NO CASTING TO CHAR.......plzzzzzzzzzz) Its urgent Thnx in ADVANCE Sudhakar ...Show All

• .NET Development IsArabic

  what is wrong in this code to know if the text is arabic or not >>> the error is the underlined... public bool IsArabic( string strCompare) { int i; string strTemp; IsArabic = false ; _____________ for (i = 1; (i <= strCompare.Length); i++) { strTemp = strCompare.Substring((i - 1), 1); if ((((AscW(strTemp) > 1575) ________________________ && (AscW(strTemp) < 1609)) || ((AscW(strTemp) == 1575) || (AscW(strTemp) == 1609)))) { return true ; } } } Looks like you're trying to convert VB6 code; AscW() is a VB function. Here's a C# version: public bool IsArabic(string strCompare) { char[] chars = ...Show All

• Visual Basic .net framework not referenced (even though it is)?

  I am having an unusual error. I have added reference to .net framework and imported system system.object system.windows.forms etc... But my problem is that suddenly my project cannot be compiled anymore. It says errors like: Class frmNewTaskWizard Inherits System.Windows.Forms.Form sais: Type 'System.Windows.Forms.Form' is not defined. Other errors: Type 'System.Windows.Forms.Label' is not defined. Type 'System.Drawing.Point' is not defined. etc... Even system.object is not defined My error list is full - what is the issue here Any ideas Thank you for your suggestion - Forgot to mention that I tried that already. I re-referenced my references, but that didn't change anything. I tried to delete obj a ...Show All

• Windows Live Developer Forums Tile overlays in V4 3D using GetTilePath

  Is anyone successfully overlaying tiles using the dynamic "GetTilePath" property on the VETileSourceSpecification in V4 3D ...our V3 2D application when switched over to V4 3D no longer works :-( - it does work in V4 2D. GetTilePath does not work in 3D mode. I'm not sure what the technical issues are with it, but this is a known (and documented ) "won't work". ...Show All