GuidoBrunner's Q&A profile

• Visual Studio 2008 (Pre-release) WCF Custom Behavior

  Hi All, I am looking for some WCF behaviour help. Which will tell me Why we need behavior...wht we can do with it...& how to implement custom behavior. I tried a lot to get this info but didnt impress me much. if anyone have some real good stuff plezzzz share it across. Thanks a tonzzzzz in advance. WCF is extremely extensible and behaviors are a way of accessing that. The list of what you can do with custom behaviors is almost endless.... ;> It's difficult to answer your questions without knowing exactly what you're trying to accomplish as this is a BIG area. I can point you to some of ...Show All

• .NET Development The difference of TableAdapter

  Hi, TableAdapter is a new feature of VS2005. When I design the DataSet (named MyDataSet)  in WinForm Application, it will generate 4 file: MyDataSet.xsd, MyDataSet..xss, MyDataSet.xsc, MyDataSet.Desginer.cs. But if I desgin the DataSet in Web Applicaiton, it only generate two file: MyDataSet.xsd,  MyDataSet.xss Why How can I modify the desginer.cs when I design TableAdapter with Web Application I think Microsoft web.net team does not expose the the .designer.cs file on purpose for the web project. Anyway, you should not touch the .designer.cs file in general. This file is generated by the des ...Show All

• Windows Forms how to embed child datagrid from its parent

  Hi, All, posted a thread earlier regarding nested tables on .net data grid, guess, the simple goal that I am looking for is: for a .net datagrid on a win form app, how can I embed a child datagrid for each data row - so I can click one of the parent row column (e.g. first column of the parent data row and launch the embed  ...Show All

• Visual Studio Express Editions Is it possible to have VS2003 and C# Express installed side by side?

  is it possible to install vs 2003 and c# express at the same time ...Show All

• .NET Development Connection Error

  Hi, I can run my program on some computers, but can not run it on one computer. The error is the following. Could you please help me out Thanks a lot. Error: Error to connect with database : Request for the permission of type 'system.data.sqlclient.sqlclientpermission, system.data, version=2.0.0.0, culture=neutral publickeytoken=b77a5c56193e089' failed. Could you please check the version of .net frame work installed on that machine Also the version of System.Data.dll. They might mismatch. Thanks Bei ...Show All

• Windows Forms get template of a document

  hi, i develop an addin project. i want to find the template of a  document when document is opened. i could catch event when a  document activated with below event handler.  public void WindowActivated(EnvDTE.Window gotFocus, EnvDTE.Window  lostFocus){ gotFocus.Document.   }  in the event handler, i want to determine template kind of document. I used gotFocus.Document.Kind property ,but&nbs ...Show All

• SQL Server formating in crystal reports

  How to suppress the display of a template field or the text field in crystal report on its value being NULL or empty string. This works only for numbers, it was not possible for me to do so for strings. Can anybody help me in this regard.   This is a forum for discussion of SQL Server Reporting Services, not Crystal Reports...you might get lucky, but I don't think anyone will be able to answer your question here. Try the businessobjects website and see if they have some sort of public forum system -- I bet you'll have better responses there ...Show All

• Smart Device Development Problem Deploy Registry

  I created a key  in the registry of my Smart Device Cab Project at: HKKEY_CURRENT_USER/SOFTWAR/%Manufacturer% Key:     Server Value:   192.168.1.2 However when the project is installed. I have no value in the Server key. I read the vsKnownIssues.rtf But doesn't work for me, not even with double qutations at the end "192.168.1.2" I wonder if there is another work around, (For now i use default settings from within my program to add to the registry, this works fine, but i want to change it in my deploy) Issue Title: Registry value in Smart Device CAB project does not work as expected on device.   ...Show All

• Visual C++ Visual C++ .NET Help

  currently i have visual C++ and i don't know how to get visual C++ .net and i would appreciate any advice and will give a big thanks for the person that can help me Try this site on MSDN: http://msdn.microsoft.com/visualc/ It has links on how to buy the product as well a link on how to download the free version Visual C++ 2005 Express Edition. ...Show All

• SQL Server Help on calculated member

  I don't know how to do this. I have one table "services" with a field "clasification" and a another table "serviceschange" with a field "clasificationchange". The two tables are related with foreign key. The serviceschange table has a field idservices (a fk to the services table). I want to show in the fact table the name and the clasification of a service (the name is in the services table) but for the clasification i have to do this: If the id of the service is in the serviceschange table i have to show the clasifiactionchange of this table, but if the serviceschange doesn't have the id i wa ...Show All

• Windows Forms datagridview button column doesn't respond to enter keystroke

  vs2005 beta1 it does respond to mouse click though, but when you use enter keystroke, only leads to current row change. Thanks mark. I put the code here just in case anyone needs it. Public Class MyDatagridviewButtonColumn Inherits DataGridViewButtonColumn Public Sub New () Me .CellTemplate = New MyDatagridviewButtonCell End Sub End Class   Public Class MyDatagridviewButtonCell Inherits DataGridViewButtonCell Public Sub New () MyBase .New() End Sub Protected Overrides Sub OnKeyDown( ByVal e As System.Windows.Forms.KeyEventArgs, ByVal rowIndex As Integer ) MyBase .OnKeyD ...Show All

• Windows Forms Inheritence with Inheritence Picker???

  Respected GURUS                                 I am Kunal Mukherjee from India. though I have done a lot of programming in VS.Net 2003 [ framework 1.1] but  I am a newbee in vs.net 2005. I am currently using a beta 2 [the lates] copy of VC#.Net 2005. While playing with the software when I wanted to inherit from a existing form in the same project I did nit find the "Inherited Windows Form" option anywhere including the Add menu under Project. At the time of doing this the project wa ...Show All

• Visual C# Commandtext origin a overloaded execute reader

  Hi, I have a OleDbCommand and I'm trying to add a sqlcommand with more than 1000 characters. When I execute the executereader() it give-me a overloaded error. If I reduce to less than 1000 characters it works perfectly. I don't know how to resolve this error. Can someone help me Thanks. Hi, I have something like that OleDbConnection conn = new OleDbConnection(ConfigurationSettings.AppSettings["DSN"]);             OleDbDataReader resultados=null;             //VAI PEDIR A BD A INFORMACAO RELATIVA AO PEDIDO EM QUESTAO ...Show All

• Visual Studio Express Editions Error when trying to create new app

  hi when I create a new application I keep getting the following error message. "the filename, directory name, or volume label syntax is incorrect. (exception from hresult: 0x8007007B)" I googled it and found somebody to have had the same problem but with C#. Apparently it does not like the "&" in folders of log in names. I have XP SP2 and my login name has a "&" is there a way around it other than creating another user and then loging in as that user to create a new application. I manage to open created projects just not able to create projects. any help much appreciated thanks for asking bu ...Show All

• Windows Forms mouse input in VB2005 programs

  I can't find a mouse routine to plagurize into my programming efforts. It appears that using the mouse is as difficult as printing the screen. Any links to "mouse made easy in VB2005" Ox After displaying a graph for instance, I would like to detect a click and the text clicked on (if any ) as well as the x and y coordinates at button.up. ( like a low voltage on the Y axis and time on X) If X & Y come back in other ways than pixels (from the upper left hand corner of the screen) I would like to hear how to accomplish that. From what I've seen in the help files this needs to be a sub or function that serves y ...Show All