Alanha's Q&A profile
Visual Basic Executables as Project References.
I have inherited a distributed application that has 4 servers and one client. 3 of the servers are also clients to one of the servers. The clients have the Server Executables added in the client's "Project Referrence". In particular, the client app has added a Reference to the executable of one the servers. The client app makes use of one of the classes declared in the Server's project. Moreover, this class has a method to add messages to a collection running on the server. Everytime I call this method from the client app a message is added to the collection that runs in the server. I don't understand why this is happening. Question: By using this Server's Class, does it mean that the client app is communicating to the ...Show All
SQL Server Space problem in ReportServerTempDB.ldf
As we have heavy reports.and due to large space occupied by reportservertempdb.ldf we have to manually detach the ldf every time in few days..how can i programitically minimize the space generating in reportservertempdb.ldf.. Give me some tips that i sud take care of for this issue.. WHat about: http://support.microsoft.com/kb/873235 Placing the commands in a job or using a maintaince plan will help you here. HTH, Jens K. Suessmeyer. --- http://www.sqlserver2005.de --- ...Show All
SQL Server DBTYPE of 130 at compile time and 5 at run time
If any one can help OLE DB provider 'MSDAORA' supplied inconsistent metadata for a column. Metadata information was changed at execution time. [SQLSTATE 42000] (Error 7356) OLE DB error trace [Non-interface error: Column 'ATP' (compile-time ordinal 1) of object '"IGS"."ABCD"' was reported to have a DBTYPE of 130 at compile time and 5 at run time]. [SQLSTATE 01000] (Error 7300). The step failed. Thanks www.databasetimes.net Faiz Farazi wrote: If any one can help OLE DB provider 'MSDAORA' supplied inconsistent metadata for a column. Metadata information was changed at execution time. [SQLSTATE 42000] (Error 7356) OLE DB error trace [Non-interface error: Column 'ATP' (compile-time ordinal 1) ...Show All
Gadgets Unit Converter Gadget with Auto Complete / Auto Suggest feature.
Checkout this cool unit converter gadget with auto complete text box. It understands input as mathematical expression involving any combination of units (i.e. m/s^2 to km/hour^2 etc.) so virtually any custom unit conversion can be done in a user friendly text box. I will appreciate any feedback from the community. Gadget location on Live.com: http://gallery.live.com/liveItemDetail.aspx li=c1057b62-7678-4ad3-8859-425500626c77&l=1 Gadget location on my website is: http://www.myunitconverter.com/Module/UnitConv/DynamicUnitConvertor/DynamicUnitConverter.aspx and another version of unit converter is http://www.myunitconverter.com/Module/UnitConv/SimpleUC/SimpleUC.aspx The web site is still in kind of developin ...Show All
Internet Explorer Development VBScript doesn't execute. No error. Could it be disabled in IE7 ?
HI. To get the LCID, we use the vbscript function getlocale(). After upgrading from IE6 to IE7 the function doesn’t return anything. I tried the simple sample below and was surprised that nothing happens when using the button. There is no script error in the status bar. I didn't see any option to disable VBscript. Any idea Jerome <HTML> <HEAD><TITLE>A Simple First Page</TITLE> <SCRIPT LANGUAGE="VBScript"> <!-- Sub Button1_OnClick MsgBox "Mirabile visu." End Sub --> </SCRIPT> </HEAD> <BODY> <H3>A Simple First Page</H3><HR> <FORM><INPUT NAME="Button1" TYPE="BUTTON" VALUE="Click H ...Show All
SQL Server Analysis Services not Started!
Good Day! I have installed SQL Server 2005 In services.msc SQL Server Analysis Services (MSSQLSERVER) can't be started. Message: Service Started and then Stopped and The service cannot be started: The following system error occurred: Only one usage of each socket address (protocol/network address/port) is normally permitted. What is this Thanks... Wow. It seems like SQL Analysis Services can't live with started SAP on the Machine. What ports use Analysis Services ...Show All
Visual C# Using Type specific collections
Hopefully I titled this post correctly.... I have three classes (just for clarification sake: ChildClass1, ChildClass2, and ChildClass3) all of which inherit from one parent class called ParentClass (again, clarifications sake). My library is obviously much larger than this, but I just wanted to keep it as basic as possible. Ok, what I need, is the ability to have a Type specific collection system that would allow users to add ParentClass Type objects to each other in a hierarchical fashion. Then what I would like to be able to do, is have a property inside ParentClass called Children that would allow users to iterate through the collection. So, say I have an object "pc1" of the ParentClass type, along with ...Show All
Visual Studio 2008 (Pre-release) PolyBezierSegment problem
Hi! I'm developing an application that shows some paths on a map using a PolyBezierSegment. I have some control points (the points from PolyBezierSegment) that have a start time and a duration. I want that a point to move along the PolyBezierSegment to the next point during that duration using the PathGeometry.GetPointAtFractionLength function. I need to know at which fraction the animation should start and at which it should end, or better said, at which fraction of the total length a point is . Maybe you should look at the image to have a better ideea. View image Thanks in advance! It's working great when putting each bezier in it's own PathFigure . Thank you, Anthony ! ...Show All
SQL Server Error 3154: The backup set holds a backup of a database other than the existing 'xx' database.
HELP! This is happening with a restore to SS 2005 from a SS2000 backup. This article says to use the 'WITH REPLACE' clause. The SS2005 management studio does not seem to allow this via the GUI. http://msdn2.microsoft.com/en-us/library/aa238217(sql.80).aspx Did you use the overwrite flag in the GUI if the database already existed HTH, Jens K. Suessmeyer. --- http://www.sqlserver2005.de --- ...Show All
Visual Basic Blank Pages
Is there a code in Visual Basic that allows for automatic detection and deletion of blank pages in a MSWord document ...Show All
Windows Forms Modify ConnectionString
Hi, I searched, but couldn't find an answer. Is it possible to modify a connection string at runtime This code throws an exception, not sure how to fix. string connectionString = this .txtConnectionString.Text; ConnectionStringSettingsCollection col = ConfigurationManager .ConnectionStrings; ConnectionStringSettings section = col[ "MyConnection" ]; section.ConnectionString = connectionString; The last line throws this: System.Configuration.ConfigurationErrorsException was unhandled Message="The configuration is read only." Is this something I can configure I have a requirement to allow certain users the ability to change the connections string, rather than forcing them to modify the app. ...Show All
Visual C# Error in Visual Studio (C#) AND Visual Studio (C#) - Data Source
Hello- I am receiving the same error message within Visual C# Express Edition as well as Visual Studio 2005 when I attempt to add a new data source in my project. The error I keep recieving in both Visual C# Express and Visual Studio is "An error occured while creating the new data source: Could not get the type information for 'Lesson09.Database1DataSet' ". Why is that and what does that mean I cannot proceed with my lessons because I cannot get past this point to participate. I have also tried opening a sample project which uses the same techniques and also recieved errors while loading it into Visual Studio as well as C# Express Edition. I get the following build errors: 1- Error 1 ...Show All
.NET Development POST WebRequest
Hello, I'm trying to log in to a website programmatically. My first thought it was to construct a string with the requested values . Example for the following login form : <!-- login form --> <form action="/login.php" method="post"> <input type="hidden" name="action" value="login"> <input type="hidden" name="url" value="/forum"> <script type="text/javascript" src="clientscript/vbulletin_md5.js"></script> <table cellpadding="0" cellspacing="3" border="0"> <tr> <td class="smallfont">User Name</td> <td><input type="text" class="button" name="username" id="navbar_username" size="10" accesskey="u" tabindex="1 ...Show All
Smart Device Development References for developing application for smart phone
Hi experts: Can someone give me some suggestion on references(books or wrb sites) to develop a smprtphone application especially on sending SMS. thx in advance! yeos_lee wrote: Hi experts: Can someone give me some suggestion on references(books or wrb sites) to develop a smprtphone application especially on sending SMS. thx in advance! follow this post regards ...Show All
Visual Studio Tools for Office ActionPane
I was wondering if there is a way to prevent the user from closing and resizing the actionpane in a VSTO Excel Workbook.... Any help..... How about hooking into the VisibleChanged event If the user closes the pane, the event should trigger, you can double-check the Visible property and set it to True again, if it's false. There's also a SizeChanged event for a VSTO ActionsPane (I'm looking at the list of ActionsPane Members in the Help that comes with VSTO 2005). ...Show All