jose mondaka's Q&A profile

• Windows Forms Windows DataGrid Event Notification

  Hi, I would like to increase the height of the rows in the datagrid whenever data is binded to the grid basing on the length of the data/string for a particular column. So, How do I get the notification whenever the datagrid is binded to a Datasource. The DataSourceChanged event occurs only when there is a change in the DataSources value. When I bind the same datasource to the datagrid, the DataSourceChanged event won't fire. How can this ...Show All

• .NET Development How to Export the Excel Data to XML Data

  Dear Friends, I don't know...How to convert an Excel Sheet Data into a XML format Data ( .xls to .xml). Is it easy . I am using C#.NET....Anyone can Please help me. Thanks in Advance. Thank you very much for your Reply Chris Lovett . Regards, Vasanth. ...Show All

• Visual Basic how to use com,and dcom in vb

  hi all i want to lnow how we can use the com and dcom in vb to connect to diffferent applications To call existing apps, just add a reference to them, right click on the references at the top of your project, add reference, click the COM tab and find it. You'll get a stub class, you create instances and they handle calling the COM object. ...Show All

• Windows Forms DataGridView - doing update/add/delete

  I've been mostly doing asp.net the last couple of years and now need to do a new project in windows forms using the new DataGridView control. I have my 4 basic CRUD stored procedures written and have added a DataGridView control and bound it to the sprocs. My question is what work is involved in getting a basic grid to handle add/delete/update It seemed like the new control could add a lot of the functionality automatically for simple grids but ...Show All

• Visual C# retrieve user name

  how can i retrieve the user name on windows The short answer is: System.Security.Principal.WindowsIdentity.GetCurrent().Name.ToString() Have a look at this thread for details - it's on the same topic: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=340739&SiteID=1 ...Show All

• Windows Forms printing in order

  Solve one problem- create a different one.  OK- I can send all of the files in a directory to the printer but now that problem is that if the files are of a different type-- such as pdf and doc  - the doc files end up&n ...Show All

• Smart Device Development Connect SQL Server Express from Pocket PC

  Hi All, I am new in .net and also in pocket pc. I would like to know how to connect to SQL server using bluetooth if I use the LAN, then may I know how is the connection string and what is the thing I need to imports or declare. Hope can get some idea from all the experts. Thanks. Hi Ilya Ok. I have try to use DataReader.Read() to check but still can't get what I want. This only return true and ...Show All

• Visual Studio How to tell if report viewer controls are installed at runtime?

  Is there a coded way to find out if a file is installed in the GAC I cannot find a way to access the names of dlls installed. Are they stored in the registry Is there a .net call that returns true if the file is in the cache I need to know if the ReportViewer controls are installed on a machine before I call a report. If not installed then I can run ReportViewer.exe and install them. Rick http://forums.mi ...Show All

• Visual Studio 2008 (Pre-release) How to use XAML as window icon?

  When I try to assign a DrawingImage to Window.Icon, I get the exception InvalidOperationException: ImageSource for Icon property must be an icon file. Does WPF only support bitmaps as window icons Then why is Window.Icon of type ImageSource ImageSource is the type behind <Image Source="... Anything you can specify there (i.e. not limited to bitmaps), you should be able to specify as Window.Icon. Afaik, in the current version, yo ...Show All

• SQL Server VS 2005/SQL Reporting Services/storedprocedure tmp table problem

  hi, i am trying to design a report (.rdlc) in VS2005 where the data source is a stored procedure which uses a temperory table (#temp_SM) and at the end of this stored procedure I have something like .. select Sample_collection_num , ProductSeln , message , convert(varchar(10),sample_schedule_date,103) as sample_schedule_date from #temp_SM drop table #temp_SM GO Now the problem is in Visual sudio2005 when I am creating a new dataset w ...Show All

• .NET Development which security method to use?

  The web service could potentially be consumed by different platforms so what method of security should be used and please provide some examples or links to start from. Thanks. Hello, The most interoperable form of security for ASP.NET Web Services will be basic authentication over https. For WSE, you can use the Username over Transport or Mutual Certificate 1.0 security schemes, but of which use WS-Securi ...Show All

• Windows Forms How to add a property to the properties Window?

  Hy, Is it possible to add properties to the Properties Window (properties like Enable,Text,Visible>>>>You know...the little window in the right corner of the screen :) ). For example...I want  to add another backgroundimage property..that handles the mouse over state of a usercontrol.......and ..so on....Is It possible                       ...Show All

• .NET Development problem to connect at imap server

  hello l wold like to connect at a imap server but i can not i trie in dos "telnet imap.mail.yahoo.fr 143 ' but  i lost to connect if anyone have solution please help me thanks the message error is: connexion at imap.mail.yahoo.fr......impossible to open connexion to the hote in the port 143: lost in the connexion ...Show All

• SQL Server Linked Server for Oracle

  Hi I need to migrate data from an Oracle database to a SQL Server 2005 database (Dev Edition),   I created a linked server object using the following : - exec sp_addlinkedserver 'JAVAX' , 'ORACLE' , 'OraOLEDB.Oracle' , 'JAVAX.world' exec sp_addlinkedsrvlogin 'JAVAX' , 'false' , 'XXX' , 'XXX' , 'YYY' GO XXX login exists on sql server as well as Oracle. However I am unable to see any of the tables under th ...Show All

• Visual Studio Express Editions += and conversions

  I have recently switched to VC++ 2005 express edition, and noticed warnings in my projects which weren't there before. I'm not an expert, so I was wondering if the compiler is right in warning me about a conversion in this code: void main() {     short a = 4;     short b = 2;     b += a; } test.cpp(5) : warning C4244: '+=' : conversion from 'int' to 'short', possible loss of data Where did the 'int' ...Show All