| Thread | Last Post | Replies |
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| Save image to file from memory | 12 May 2008 05:12 GMT | 5 |
I am using a network camera that saves the image in a byte array in memory (via their ocx component, and in the OnNewImage event I can get the pointer to the image and the byte length as e.lFrmBytes
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| Major problem with VS 2008 | 12 May 2008 04:39 GMT | 12 |
I know there are other files that we don't get to see in VS 2008 but why. I know there is info about what regions are collapsed etc. Now I have a problem with the form designer. When I open a form it right off the bat marks it as changed. Just a double click on the form will ...
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| threading using for..next | 12 May 2008 04:36 GMT | 8 |
I have some intensive number crunching code that I want to break up into threads so PCs with several processors can do the job quicker. I have a loop that will go from say 1 to 10, and for each value, different numbers will be crunched depending on what the value is.
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| Boolean Range | 12 May 2008 04:13 GMT | 4 |
Maybe I'm just discovering something late that everyone else knew already, but it caught me off guard. In the past I could do an expression like "If 1 <= x <= 10 Then ..." to see if x was in the numeric range 1-10. So x = 5 would evaluate to True, whereas x = 0 would evaluate ...
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| Web Page files | 12 May 2008 00:59 GMT | 5 |
Is it possible to create a text file on a web server? I heard that this may not be possible. Then I heard there is XML files. Basically I want to enter various options on a web page and then read this data remotely from my vb.net program. I can read a text file from a server
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| System.Net.Mail Question | 12 May 2008 00:07 GMT | 3 |
I'm attempting to create a new MailMessage object by following a tutorial and I can't seem to get it right according to VS 2008. I'm hoping someone here can help me find out what I am doing wrong. I would greatly appreciate it:
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| How do you programatically set Label Font size | 11 May 2008 23:06 GMT | 5 |
I am trying to set the font size on a Label control. Seems like a simple item but I can't find a way to do it. I can set other properties for a Label like Borderstyle, BackColor, Fontstyle=BOLD etc.
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| what's wrong with xml post code? | 11 May 2008 19:09 GMT | 6 |
Trying to get this code to work for http xml post. I need the post to be xml (doc.outerxml) sent in single key name as stream. The following is the post code and code for receiving the request. When it hits the "myresponse = myrequest.GetResponse()" in the post code -
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| Good installation programs???? | 11 May 2008 17:49 GMT | 4 |
I am having to many problems with the clickonce/publish tool that comes with vs2008. I would like to find a good installation tool, such as wise or install shield thats good for winform apps (sql expresss, crystal reports and plenty
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| ASP/ADO/VB.NET: How to update multiple datatables with typed datasets ? | 11 May 2008 17:38 GMT | 1 |
I made a database (http://users.skynet.be/fc042048/Pizza.jpg) in Access which I want to use via typed datasets on my website. Problem is, if I i.e. want to edit the datatable "Pizza" in a gridview, I get the error "Can't delete or update the record because there are related ...
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| VB2008 Express Edition Problem, "Attempted to read or write protected memory." when using SaveFile dialog | 11 May 2008 16:55 GMT | 6 |
Windows XP SP3 My application is set to open a SaveFile dialog when an exit is requested. When I click the app's close button, the save dialog opens, but when I click to change the folder, the exception occurs
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| The data area passed to a system call is too small | 11 May 2008 16:15 GMT | 2 |
i am traing to print usisng printer (samsung srp-350) for invoice printing but nothing so far... -----------------------
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| vb.net and sql server express binary data type | 11 May 2008 15:56 GMT | 2 |
I have a SQL server 2000 DB that Ihave copied onto my PC and am using SQL server express 2005 to view. I created a project in VB.net and am reading the data out of the DB using System.Data.SqlClient
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| como saber de que tipo es un archivo? | 11 May 2008 14:00 GMT | 4 |
hola. Quiero saber como hacer para identificar de que tipo es un archivo, como ser: quiero que el usuario seleccione un archivo excel y despues poder verificar que asi es y que no es un archivo que se renombro con
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| Moving character Glyphs | 11 May 2008 08:29 GMT | 11 |
I modified a C# application from Bob Powell that moves graphics primitives around on the screen into a Vb.NET 2005 application. I want to modify this application so along with moving regular geometric shapes, I can also move the alphanumeric characters as well. For example I ...
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