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all groups > dotnet framework > february 2004 > threads for friday february 6

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Copy access objects (reports, queries, etc) from one Access db to another using VB.net
Posted by kenbeard at 2/6/2004 8:52:40 PM
Has anyone seen anything or have an idea of how i could copy an Access object (queries, reports, etc) from one db file to another. I would prefer to use VB.net but I'm open for other suggestions, but it we need NO user interaction. Or maybe even a way to use one Access db (front end) to creat...more >>


Backslash treated as escape char in command line args
Posted by Philip Semanchuk at 2/6/2004 5:56:47 PM
Hi all, Dotnet seems to be misparsing my command line args and I'd like to hear about other people's experience with this. Everything is fine until I mix backslashes and quotes in the args to my console app, e.g.: myapp "c:\program files\" /foo /bar Dotnet interprets the backslash preceding...more >>

Building a Soap Message
Posted by Christopher D. Wiederspan at 2/6/2004 3:43:14 PM
I have a simple project in which I need to build a Soap message "by hand". Essentially I'm using a System.Net.HttpWebRequest to post data to a webservice. Everything is working well, but I'm currently using a StringBuilder to build the Content (the Soap message) portion of the post. I've got to ...more >>

Backward compatibility issue of Serialization
Posted by domtam NO[at]SPAM hotmail.com at 2/6/2004 3:00:13 PM
Hi everybody, I'm planning to use serialization to persist an object (and possibly its child objects) in my application. However, I'm concerned about the backward compatibility issue. I'm evaluating if we can easily resolve this issue. For example, I have a class MyClass consisting of 100 f...more >>

Custom Actions not working
Posted by discussion NO[at]SPAM discussion.microsoft.com at 2/6/2004 2:26:42 PM
Hi, I added dotnetfx.exe to a setup project as a custom action to be installed before the main app is installed. I set the Arguments property to /q:a /c:"install /l /q" for a silent install but it complains that its already installed, then I set the Condition to check as Installed == fa...more >>

ASP.NET - Is HTTP Parameter ordering important?
Posted by joe_w_morse NO[at]SPAM yahoo.com at 2/6/2004 12:10:26 PM
Hello. I'm writing an application that screen-scapes an ASP.NET application. This ASP.NET application uses a postback to refresh state when the value of a field in a form is changed. This works fine in a browser, but not in my proxy. The ASP.NET returns a 500 error without any further explanatio...more >>

Any size limitation on the BinaryFormatter serialization
Posted by domtam NO[at]SPAM hotmail.com at 2/6/2004 11:17:25 AM
Hi everybody, In my application, I'm planning to use BinaryFormatter to serialize a potentially huge object to file (and, of course, deserialize back to memory later). My question is if there is any hard limit on the size of this object? Is it only limited by the amount of memory or hard-d...more >>

Drawing Issue
Posted by Mike Starkey at 2/6/2004 11:06:09 AM
I have created a transparent control and I am using to to create drawing objects Inside the transparent objects I have created I am trying to using the draw shapes oval, rectangle etc. An example would be like in word are when you drag an oval onto the screen, the drawing resizes as the control do...more >>



Application Setup causing errror
Posted by discussion NO[at]SPAM discussion.microsoft.com at 2/6/2004 10:36:38 AM
Hi, I am packaging up my applicaiton with a Setup build and added under custom actions-Install an exe containing a component that must be preinstalled. When I install this it says.. 1607: Unable to install InstallShield Scripting Runtime. How can I call another setup package from the ...more >>

Event log property doesn't retain setting changes..
Posted by KC at 2/6/2004 9:49:28 AM
Hi, I created a new event log source and log and user WriteEntry to enter the log as follows: ' Create the source, if it does not already exist. If Not EventLog.SourceExists("MySource") Then EventLog.CreateEventSource("MySource", "MyNewLog") End If ' Cre...more >>

NET 1.1 dependancies XP embedded
Posted by Howard Smith at 2/6/2004 9:12:18 AM
Hi I have a code snippet.... With New Management.ManagementObject("win32_logicaldisk.deviceid=""" & "C:".Substring(0, 2) & """") ..Get() mFreeSpace = .Properties("FreeSpace").Value mSize = .Properties("Size").Value TextBox4.Text = mFreeSpace.ToString TextBox6.Text = mSize.ToStr...more >>

Sending mail from a Windows Service App fails
Posted by Phil Norman at 2/6/2004 9:01:09 AM
H I have a .NET application that uses interop to send emails using outlook 2000. It works fine I have altered it to run as a service and it fails in one of two ways 1. If I run the service using the system account then creation of the object fails after about 2 minutes. A message appears in the e...more >>

CryptoStream makes encrypted data bigger than original string
Posted by Burke Atilla at 2/6/2004 8:36:07 AM
While encrypting data with DES through CryptoStream makes encrypted data bigger than original string. if we have 8 byte key and 8 byte of data then the mode is ECB. output encrypted data is 16 bytes long. first 8 bytes is out encrypted key but last 8 byte unknown. and while decrypting if we couldn'...more >>

Program fail
Posted by cuenta1 at 2/6/2004 1:16:07 AM
I am looking for some sample code that browse an XML document in VB.Net. Thanks, ...more >>


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