vijay prajapati's Q&A profile

• Audio and Video Development How can I hide picture in DIV?

  I have following problem: I write DIV tag in XMU file: <div id='animation' style:position="absolute" style:x="0%" style:y="0%" style:width="20%" style:height="20%" style:backgroundColor="rgba(255, 0, 0, 220)" style:opacity="0.86" style:backgroundImage="url('Pages/pic.jpg')" style:contentWidth="scale-to-fit" style:contentHeight="scale-to-fit" >.... </div> By default "style:backgroundFrame" attribute equal "0" and I see "Pic.jpg" picture. I tried to set style:backgroundFrame at "-1" and "1000" but I anyway see picture. How can I hide picture in DIV without remove (or change ...Show All

• Visual C# Cannot access a disposed object?

  Hi, all In my program, there are 2 forms -- Form1 and Form2 On Form1, there is a button "Start", when I click on it, Form2 will appear and start plotting, and the text on the button will be changed to "Stop"... When I click on "Stop", Form2 will stop plotting, and the text on button will be "Start" again. However, when I close "Form2" and click on "Start" again, the following error will be shown: Cannot access a disposed object(object name: "Form2") So I can not open a form again if I closed it... Is there any way to solve this I hope I can start "Form2" again by clicking "Start"... Now, I just know to disable the "Cont ...Show All

• Visual Studio 2008 (Pre-release) StartupUri and custom control libraries

  Hi, I'm trying to launch my WPF app with a page that is defined in a custom control library. How do I format the StartupUri to identify the assembly that the start page is in I've tried variations of StartupUri="pack://application:,,, assembly_name;path_to_page ", all without success. How is this done Thanks! - Imad In case you have not yet checked out Ashish's blog entries about referencing resources via the pack syntax, you might want to have a look: http://nerddawg.blogspot.com/2005/11/resources-in-windows-presentation.html He gives examples of how to access resources from various locations. ...Show All

• Commerce Server Configuration Wizard fails on configuring pipeline

  This is the first time that I install CS 2007. I installed the application. But it fails everytime when configuring server pipelines. The OS is windows 2003 sp 1 wirh SQL server 2000 sp 4. I even reinstall windows 2003 just to make sure it starts from a clean platform. But all ended at the same error. Anyone knows the problem --- [16:16:57 INFO] Logging has been initialized. [16:16:56 INFO] GetProductLanguageId returning '1033'. [16:16:57 INFO] Not changing the thread's CurrentUICulture from LCID '1033'. [16:16:59 INFO] Loading installed features. [16:16:59 INFO] Feature 'Feature.MS.CS.Catalog' is installed. [16:17:01 INFO] Feature 'Feature.MS.CS.CsStaging' is installed. [16:17:01 INFO] Feature 'Feature.MS.CS.DWA' is installed. [16:1 ...Show All

• Visual C++ Linker error undefined symbol vc ++ .net 2003 can you help me solve

  // The following code // returns error Linking... test.obj : error LNK2019: unresolved external symbol "public: virtual class IDCossapYPositions * __thiscall IDCossapYAxis::getPositions(void)" ( getPositions@IDCossapYAxis@@UAEPAVIDCossapYPositions@@XZ) referenced in function "public: class IMotorPositions * __thiscall IDCossapYAxis::getPositions(void)" ( getPositions@IDCossapYAxis@@QAEPAVIMotorPositions@@XZ) Debug/test.exe : fatal error LNK1120: 1 unresolved externals Build log was saved at "file://c:\Test\test\test\Debug\BuildLog.htm" test - 2 error(s), 0 warning(s) ---------------------- Done ---------------------- Build: 0 succeeded, 1 failed, 0 skipped //some one know ...Show All

• Visual Basic Help << operator VB. net

  day (1-31) Month (1-12) Year(0-99) Can you help me This code is wrong but is something like this i think. Module Module1 Sub Main() Dim MyDate As Integer Console.WriteLine( "enter day!" ) MyDate = ((Console.ReadLine) << 3) Console.WriteLine( "enter month!" ) MyDate = ((Console.ReadLine) << 6) Console.WriteLine( "enter year!" ) MyDate = ((Console.ReadLine) << 0) Console.WriteLine(MyDate) End Sub End Module You're going to have to tell us what you're trying to do. Otherwise we're just guessing. By the way, the name of the operators you're using is left shift and right shift operators - they change the internal bit r ...Show All

• .NET Development How to kill currently running timer event

  Hi, I have a form and a timer (System.Timers.Timer) that runs the code on every timer event. Now, when I click Exit button on form, if the Timer.Elapsed event code is running, it doesn't stop and throws error. I call Timer.Dispose() and then Application.Exit() method when the Exit button is pressed. Plz. tell me how to stop the current execution of the timer code. Thanks in advance. Regards, Noorul I assume you're using Application.DoEvents(). Throwing an exception should terminate the Tick event handler code. Let a catch handler in the Tick event handler catch it. ...Show All

• SQL Server login failed for smo backup operation

  Dim srv As New Server(".\SQLEXPRESS") ' srv.ConnectionContext.ConnectionString =connection string Dim bk As New Backup bk.Action = BackupActionType.Database bk.Database = application path+"\"+databaseName+".mdf" Dim bdi As New BackupDeviceItem(backuppath+"\"+databasename+ ".bak" , DeviceType.File) bk.Devices.Add(bdi) bk.Initialize = True bk.Incremental = False bk.SqlBackup(srv) This is a pretty standard procedure for doing backups. For some reason I am getting 'Failed to connect to server. Cannot open user default database. Login failed' for MachineName\Administrator' error message. This error message appears when the application ...Show All

• SQL Server Design/load question

  Hi. I am redesigning a database to be more normalized. There are 4 columns that appear in many of the tables that I plan to add to a new table. Here is what the database looks like now: table1 uniquecolumn1 uniquecolumn2 uniquecolumn3 samecolumn1 samecolumn2 samecolumn3 samecolumn4 uniquecolumn4 etc. table2 uniquecolumn1 uniquecolumn2 uniquecolumn3 samecolumn1 samecolumn2 samecolumn3 samecolumn4 uniquecolumn4 etc. table3 uniquecolumn1 uniquecolumn2 uniquecolumn3 samecolumn1 samecolumn2 samecolumn3 samecolumn4 uniquecolumn4 etc. If I add a 4th table with the columns that are the same in each of the tables, I'd have this: table1 uniquecolumn1 uniquecolumn2 uniquecolumn3 uniq ...Show All

• Visual Studio Express Editions TableAdapter.Update only works when I move from record to record

  Hello everyone, I am still new to VB.NET and I am having a little trouble using TableAdapters. Now, I figured out the "Copy Always" thing, which seems to be a problem for beginners everywhere (are you listening MS ). My TableAdapter.Update() method works, but only if I move from the current record. I am using data bound controls. If I just make a change in a data field press Update button, nothing happens. For it to work, I have to make the change, move from the current record, and THEN press Update. Does anyone have any idea why this happens Thanks. master20 "Here is the code for my Update button:" It's the event handler that executes when the button is depressed, that's ...Show All

• SQL Server $25,000 per processor for this?

  What is wrong with Microsoft How could you honestly release this product I agree with everyone else - the new features in SQL Server 2005 are not worth losing the features in 2000! I'm telling my clients to not upgrade. You guys had better release a new version or upgrade fast. mySql is starting to be a real competitor. I can no longer justify your cost. I happen to agree with you about how you describe your disatifaction. Most likely MySQL is your best choice. However, all of my clients have most definitely found that upgrading to SQL 2005 to be well worth the time and expense. I wouldn't consider using MySQL at all since SQL 2005 provides so much functionality that the time and effort to pa ...Show All

• Visual Studio 2008 (Pre-release) FindItemWithText in the new ListView??

  is there a way to do it thanks! ...Show All

• Visual Studio ReportViewer HyperLinkTarget property problem

  I am running a locally processed report in Asp.net The report has a textbox with a hyperlink property. In the report viewer control I have set the HyperLink target to "_Blank". When I look at the resultant page everything works fine for the first page. If the user clicks on the hyperlink another browser window opens. Unfortunately, if the user selects the next page in the report, the Hyperlink target functionality doesn't work. Clicking on the link results in the clicked link displaying within the report viewer frame. Looking at the page source for page one the A tag is correct. for page two the A tag is missing the target=_blank Any suggestions This will work for some cases, but not always ...Show All

• SQL Server How to get all field names in a table using sql query?

  Hi, How canI get all field names in a table using sql query Now I am not interested in the data in this table, what I am interested in is just the schema, i.e. all field names. Thanks. select column_name,* from information_schema.columns where table_name = 'YourTableName' order by ordinal_position Denis the SQL Menace http://sqlservercode.blogspot.com/ ...Show All

• Visual Studio Team System Can't install KB919156

  Error: Product: Microsoft Visual Studio 2005 Team Foundation Server - ENU -- The application pool identity required by Team Foundation Server (TFSWSS) for the content virtual server is not using the Team Foundation Server service account. To proceed, you must exit setup, set the application pool identity (TFSWSS) to use the Team Foundation Server service account, and then run setup again. 1. In my case the TFSWSS-pool is running as: SE\TfsService 2. SE\TfsService is a member of the "Service Accounts" group in TFS 3. SE\TfsService is local admin om the server 4. The TFS-installation is working fine 5. When the server was installed a while ago the domain was FYLKE ( now changed to SE) -> can that have anyth ...Show All