Jeffrey Morales's Q&A profile

• Smart Device Development Scrollable forms using Compact Framework 1.0?

  Hi, I am trying to make a Form scrollable using Compact Framework 1.0 -- Is it possible at all using any workarounds    (Form object, filled with a bunch of controls) I know Compact Framework 2.0 includes this feature (AutoScroll property), but our project requires Compact Framework 1.0 to be used. Thanks, Mark Rejhon See my reply to this thread: http://forums.microsoft.com/msdn/ShowPost.aspx PostID=14658 Cheers Daniel ...Show All

• .NET Development Try...Finally and performance

  Hi! Are there any negative performance issues and diferences with the two alternatives below: Alt 1- With Catch PersonHandler myPersHandler; //Implements IDisposable..... try { //Some errorpotentiall code } catch(Exception ex) { //Do some logging } finally { if(myPersHandler != null) myPersHandler.Dispose(); myPersHandler = null; } /************************************************************/ Alt 2. - No Catch PersonHandler myPersHandler; //Implements IDisposable..... try { //Some errorpotentiall code } finally { if(myPersHandler != null) myPersHandler.Dispose(); myPersHandler = null; } ...Show All

• Windows Forms Need a fuction to avoid strange characters in e-mail

  I'm writing an application where POP mail is one functionality. Not a big problem, but the mail including headers comes as quoted_printable, which means extended ASII characters are displayed like =E9 etc. Does anybody know of a method to parse e-mail messages and convert these codes to the correct characters As far as I know, there is no  ...Show All

• Visual C# C# Exception

  when i open a sqlconnection i enconter with this exception: An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. Doesn't leave much to go on... Are you trying to access a remote SQL Server instance Can you connect with the designer and/or the server explorer ...Show All

• Visual Studio 2008 (Pre-release) Help me snap to device pixels...

  Why can't I get SnapsToDevicePixels to work <Window x:Class="WindowsApplication1.Window1" xmlns=" http://schemas.microsoft.com/winfx/2006/xaml/presentation " xmlns:x=" http://schemas.microsoft.com/winfx/2006/xaml " Title="WindowsApplication1" Height="300" Width="300" SnapsToDevicePixels="True"> <Grid SnapsToDevicePixels="True"> <ScrollViewer Background="Black" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto" SnapsToDevicePixels="True"> <Image Source="c ...Show All

• Visual Studio Express Editions To define Place Base of Data

  As I can change the place of the Base of data through code when the option is used  Data, Add New Data Source... for instance of Nwind.mdb I have tried to change the database path to have database outside of the project because the database I am using is an existing one that I can't move, the obvious solution is to create a new connection to the database with the new path...  but it does'nt work: The database explorer shows the new connection, but this doesn't change anything: the program is still accessing the copy of the database that is in the project. I have tried also to chage the path in the database file properties ...Show All

• Visual Basic Processes

  How can i do that a process like explorer.exe when it closes it automatically opens again I would have to have a Loop command right Sry for double post. Can you give an example of a complete code for explorer.exe(for example) I'm pretty new to vb. ...Show All

• Visual Studio 2008 (Pre-release) ServiceBehavior attribute!

  I find the next code for using session: [ServiceBehavior(InstanceMode=InstanceMode.PrivateSession)] But I can't do this with Windows SDK February CTP, I find the next code: [ ServiceBehavior (InstanceContextMode= InstanceContextMode .PerSession)] Is the same . Saludos, Hi! But the next code: [ServiceBehavior(InstanceMode=InstanceMode.PrivateSession)] exist , in the new CTP of WinFX , or it was remove Saludos, ...Show All

• Windows Forms Textbox databinding in a data Form (Autocalculated fields )

  Hi, I have a data entry form with 2 read-write textboxes and 1 read-only textbox. I want to be able to update the content of the read-only textbox as the user enters number values in the two read-write textboxes.  Obviously in a simple application this is easy using the TextChange event. However, what I would like to do is to use DataBinding. I&nb ...Show All

• Visual C++ VS2005 IDE Bug with static lib dependency

  Before I report what I believe to be a bug in the IDE's dependency code regarding static libraries I will report it here. Maybe there is a workaround or maybe, even though the IDE's shows it as a bug, it is not really occuring as one in actual practice. As a simple example for a more complex actual problem, I create a solution with a C++ CLR Class Library and a Win32 static library. I then setup my project dependencies so that the class library depends on the static library. My solution, by default is setup for a Debug build. When I open the properties for the properties for the class library, the linker command line shows that the static l ...Show All

• .NET Development Using consumer side SoapExtensionAttribute in Beta 2 consuming Java WebServices

  I have runnning and perfectly working SoapExtension project in the web application solution. The WebServices servers are a "BlackBox" to me. I'm trying to: 1. Add an attribute to the SoapExtension. 2. Set a few values in SoapHeader's elements catching them in the AfterSerialize context of the ProcessMessage override. 3. The XPath, value, key, token and operation are supoosed to be extracted from the attribute. I saw the article http://msdn2.microsoft.com/en-us/library/system.web.services.protocols.soapextensionattribute , which says that the attribute has to be applied to "a method in an XML Web service client ...Show All

• Visual Studio Installing both Frameworks

  Hi, Can i install and work with dot NET Framework 1.1 and 2.0 on the same computer side by side. Well if that is possible than its a brilliant thing. Let me try it... Does that mean i will have to install Visual Studio.NET 2003 for .NETfx 1.1 and Visual Studio.NET 2005 Express for .NETfx 2.0 ...Show All

• Visual Studio Express Editions keeping time

  Hello i am working on another project of mine and i need to have the date and time in my program. Certain things need to hapen like the caps lock turns on at 9:00 wich triggers a relay turning on the lights. So i just need to learn how to use time in my visual basic form. Thanks, Average Joe A simple example - use a timer control and in the tick event determine if the time is turn on or turn off time which will trigger you action. This will Check every minute. So its not acurate down to the second which you could reduce the tick interval time. At the moment its set to 60000 for 1 minute ticks. P ...Show All

• SQL Server XmlSerialization with CLR

  Hi,   I have created the CLR Trigger Project. In that Project i'm refering one external.dll which is also deployed in the same database. This external.dl uses one method to serialize the data and send it  to the server through socket.(The connection for the socket is already established). For this to work i know i need to turn on the Generate serialization assembly from the Build of Project Properties. After i did this i have the external.xmlserializer.dll in my Bin/Debug folder. Then i Created the 3 Assemblies as below: //This is the Original name of the dlls CREATE ASSEMBLY CommonStructures FROM ...Show All

• Visual C++ Visual Studio 2003 Compilation error

  When I compile I get this error message LINK : error LNK2020: unresolved token (0A00004E) _DebugHeapTag Does anyone have any idea how I coul resolve the problem Any help would be greatly appreciated. Yacine Benahmed Assistant de recherche Yeah I think that's what the problem is, I contacted them and they told me that they didnt support .net and that I should use VC-6 which I dont really find interesting for the moment. In the meantime I'll try to get my hands on an uncompiled library so that I can modify it and maybe use SAPI5.1. Thanks for your time guys Yacine Benahmed Assistant de recherche ...Show All