SoundGuy88480's Q&A profile

• Visual Studio DomainClass XXX is not abstract, and is neither a root of the model nor embedded within it.

  How I can solution this warning : DomainClass FormElement is not abstract, and is neither a root of the model nor embedded within it. The DomainClass FormElement inherits from abstract class. Thank you so much. Build your language, and look at the model explorer in the target designer. It is structured according to the embedding relationships. Your models are shown in the model explorer as a tree, and serialized in XML files as a tree. The embedding relationships define that tree. They also define the default way that deletion will be propagated from one element to another, i.e. down the tree (you can override this). ...Show All

• Windows Forms DataGridView: Multiple column headers

  Hello - Does anybody if it is possible to add multiple column headers to a datagridview For Example: _________________________________________________________ | Kilometers   |       Summer       |        Winter      | |--------------|--------------------|--------------------| | From  | To   | Weekday  | Weekend | Weekday  | Weekend | |-------|------|----------|---------|----------|---------| |  0    |  25  |   $150   |  $170   |   $170   |  $190   | |_______|________________________ ...Show All

• Visual C# Remove Just the Close Box

  Hi there, I'm trying to find a way to make the close box (ie, the red x) not appear. However, I don't want to get rid of the other elements of the control box, so setting Form.ControlBox to false gets rid of too much. Really what I'm looking for is some way to mimic the effect that the properties Form.MinimizeBox and Form.MaximizeBox being set to false does, except for the close box, rather than the min/max boxes. Is this actually possible, or do you have to get rid of those in order to get rid of the close Thanks! It definately helps, thank you. It would have been nice to have just gotten rid of it entirely, but with that not possible, disabling it is the next best thing. Thanks! ...Show All

• Windows Live Developer Forums DeleteAllPushpins(); placement in map app

  I'm having a hard time getting the DeleteAllPushpins method to work correctly on my map. I call it before another batch of pushpins are plotted but my app just craps out The listing/example can be found here... devmx.caller.com/carlos/vearth2/index2.cfm (not much CF, just to print out movie titles from DB) If anyone can wrap their head around it and give me a shout back i'd really appreciate it Thanks Yes javascript is too much fun for .Net developers like myself. I have come a long way in the last 4 months. I found this site very useful: http://www.javascriptkit.com/javatutors/ take a good afternoon to go through the advanced tutorial paying speacial attention to OOP in javascript: http:/ ...Show All

• SQL Server Replication problem with stored procedure

  I am working on a transaction replication, i have no problem with all the tables, but when adding the stored procedures, i got the error message: Insert Error: Column name or number of supplied values does not match table definition. The first column - wsSTUAPP_WEXP_iID 's "identity incremnet" definition of table tbl_wsSTUAPP_WEXP is set to 1. The system works well in the publisher server, and the table itself has no problem for replication, but when adding the stored procedure to the replication article, the problem happens. Please advise how to slove this problem. Below is the part of the store procedure and the error message: THANK YOU IN ADVANCE! STOREd PROCEDURE: ALTER PROCEDURE [dbo] . [sp_wsSetS ...Show All

• Visual Studio Team System Database Pro requires local SQL 2005 instance???

  Some of the guys on our team are currently using VSTS for DB Pros.(version 2.0.50727.145) It was installed on a machine where there's a local instance of full SQL 2005. (It installed SQL Express too. We successfully can point it at the full version of SQL) We are going to remove SQLExpress and we don't want people creating DEV db's on this box. Is there a way we can point to another SQL instance on a different machine I think the answer to this question is no, atleast in the most current release. Any idea if this will change in a future release Thanks, Ron Correct we require a local SQL Server 2005 Developer Edition instance, which is why SQL Server 2005 Developer Edition is included ...Show All

• Visual Basic string manipulation

  I've got a string "6/78=12.34" i need to get the value to the right of the = sign how would I do that Mitch Or using the more traditional VB methods, which will work in every version of VB and VB.Net Dim theString As String = Textbox1.text If theString.Contains("=") Then Dim iPos As Integer = InStr(theString, "=") Dim theWantedString As String = Mid$(theString, iPos + 1, theString.Length - iPos) MsgBox(theWantedString) End If ...Show All

• Smart Device Development Why my CF1.0 SP2 apps wont run on CF2.0 SP1 device?

  Hello to all, Our device manufacturer just upgraded their device to CF2.0 SP1 and now none of my apps will run. There are no errors generated when you try to execute these programs. When you execute the apps, they simply dont start. The apps were developed with VS2003 using CF1.0 SP2 and ran fine on the device before they changed to CF2.0 SP1. Should'nt CF2 supports apps targeted for CF1 Does anyone have any ideas Thanks -Chris Yes, CF2.0 SP1 is installed. This is what is displayed using cgacutil.exe: Microsoft (R) .NET Compact Framework (2.0.6129.0, 1.0.4292.0) From what I understand this means that the OS build should support CF2.0 SP1 and CF1.0 SP3. I would also g ...Show All

• Windows Live Developer Forums getting latitude and longitude

  I am making use of MS Virtual Erath Interactive SDK for displaying map and directions information. Is there any way , by which I can make use of the SDK to fetch latitude and longitude information, which I can pass to the VELatLong() method. VELatLong() is a class with two properties - Latitude and Longitude. It is used to represent a map location. There are various ways to get the VELatLong in virtual earth, have good read of the iSDK. http://dev.live.com/virtualearth/sdk/ John. ...Show All

• Visual FoxPro help? textbox

  Hi I am new to vfp and my syntax knowledge is not very good actually its quite bad. I was wondering. How do you recieve user's input through a keyboard in a textbox (cmdtxtbox) and then use that input and save it as a variable (userInput) Thanx for the help Bobby Use the controlsource property on the text box to the same name as your variable, then use REPLACE() to update your table. Make sure you have defined the variable with your setup routine. ...Show All

• .NET Development Method can not be reflected

  Hi everybody, I'm using a Web Services that was not written by me. Anyway, when i call the client proxy (stub) i receive the follow exception An unhandled exception of type 'System.InvalidOperationException' occurred in system.web.services.dll Additional information: Method Selection_Archive.ListEntitledSelection can not be reflected. I can't understand why i have this exception. This is the client stub's code (automatically generated with wsdl.exe): public SL ListUserSelection(string user, string pwd) { object[] results = this.Invoke("ListUserSelection", new object[] {user, pwd}); return ((SL)(results[0])); } Hope you can help me. Cheers ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. XNA Game Studio Express/Framework is ready!

  Get it here: http://msdn.com/xna/gse XNA Dev Center (going live soon) will have the readme file along with an updated FAQ. Enjoy! ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. 2D Text

  Hi everyone, I want to draw a rectangle and put a 2D text string on the plane of this triangle. Now everytime we move or rotate the triangle, the 2D text should move along with the triangle, but the text size won't change as we zoom in or out the view. Any hints would be appreciated. Thank Jacks, I am using C# and directx 9. What you think is what i am trying to do. Could you please tell more about "Render to Texture". Any sample code thanks. ...Show All

• SQL Server Installing SSIS with SQL Server 2000

  Hi All, I have installed SSIS on server running SQL 2000 but I don't see the Business Intelligence or SSIS. I could see the SSIS service is running but do not see VS or BI version of VS. Any ideas Thanks in advance. That was my understanding too but after installing SQL 2005 client tools and Integration Services, I don't see the BIDS. ...Show All

• .NET Development Problems in Serializing obsolete properties

  I am trying to version parts of my code and part of the process of versioning is giving my clients enough time to use the new method instead of the old one. I do this by using the [Obsolete] tag on methods/properties I am planning to remove in the future. There is some inconsistency on how XmlSerializer handles serialization of methods and properties when these objects are used in webservices. [Obsolete] methods continues to appear on the wsdl while [Obsolete] properties were not included in serialization. Is there a way for me to include [Obsolete] properties in XmlSerialization I still need these properties today. One suggestion I got was to duplicate the property using a different and use [XmlElement("Name")] for it to b ...Show All