VS 2012 Load what was last in the picturebox control
What code do i need so that, when you have loaded a Picture in a picturebox control and then you close the program and then re open the program it still remembers the picture from last time and re...
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MorseCode Converter
Hello i need some help with this morsecode Converter for a school project. The program should both be able to translate from normal text to morse and the other way around. And my teacher want us to do...
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Help me for image processing in vb.net
hi, i have a problrm with vb.net. how can i crack captcha with image processing in vb.net? images like this: Link: http://s5.picofile.com/file/8109224626/captcha.jpg Attached Images Â
View ArticleVS 2010 Read xml
Hi all. I read a xml file and want to "extract" some data. Xml file: <matrix name=""> <column quantity="SN.Device"> <t-s i="1" value="S2000867174000020" /> </column> <column...
View ArticleProgress Bar issue?
So, I did some research, and I believe my issue is something to do with the GUI update. The thing is, I know nothing about GUI updateing, and every example that iv seen look extremly next level, and I...
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VS 2010 1 Simple Declaration error give me 43 errors :/ Help me please
Hi since a lot of days i got this problem I got errorprovider1 and background error , that 2 are causing me 43 more errors :/ Can someone help me in this ?? where is the error , what i need to do ?...
View ArticleVS 2012 Can I create a touchscreen app for Windows 7 with Visual Basic 2012?
I've got a friend who hates their point of sale system for their coffee shop. They're not looking for anything fancy, and I'd like to help them out. They have Win7 and are a little stubborn about going...
View ArticleVS 2008 Use VB to communicate in RS232 with a scale
hi ! I'm trying to make a serial communication between a scale and a PC with visual studio 6.5. I have some trouble to start the communication and get the data from the scale.. Thanks
View ArticleHow to check an "Object"?
I have a DataLayer in my application. The signature in each function returns either a DataSet, DataTable or Integer. However, in the error handling portion, I capture the exception message but I can't...
View ArticleCant store text file information to structure and use RND functionon the...
I recently created this code, it is for a flash card quiz i am designing. I have a text file which i have put at the bottom of this post. The information from this text file needs to be brought into vb...
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[help] Enable or Disable Internet Connection Sharing (ICS)
Hi How are you? How i can enable or disable Internet Connection Sharing (ICS) for any network adapter using VB.Net See Picture Please any help Thank you in advance Sorry of my English Attached Images Â
View ArticleVS 2010 Update only modified records in a datagridview
I have a winforms app with sql for the database. When the records that are displayed in my Itemsdatagridview (child table) are modified I need to update quantities in another table so I need to be able...
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Visual Studio not show error line
I am choosing VS 2013 trial where the problem because Visual Studio not show or going error line.. Only show this screen and giving this error. Code: An unhandled exception of type...
View ArticleCannot grab string from listbox using linq
Hi, I am trying to grab data from a list box and split it up into its different parts and print out a message with those distinct parts all using linq. But Im having a problem getting it tor work. This...
View ArticleVS 2012 New to this whole XML XDocument world
I have the following code that I was assisted with in another thread... Code: Dim xd As XDocument = sendRequest(actionXml.ToString) Dim elems = xd.<txtsig_response>.<content>.<item>...
View ArticleVS 2010 [SqlServer CE] Error creating a parameterized SELECT query
I'm having a bit of an issue creating a parameterized SELECT query to preform against my DataTable. I am using the SqlServer Compact Edition too. What I'm trying to do is something along these lines:...
View Articledirectory info
friends; i type this code out of vb.net maybe you will find some errors i'm use this code to get all directory in c:\ what i need is : not folder on c:\ only but i want to display all subfolder of the...
View ArticleVS 2010 User-Based Iterating
Hi All, I've been developing an application that reads in data to a database. The file has 'tags' in it, that define the start and end to each database "field" if you will. I've been hard-coding my...
View ArticleVS 2010 Ability to narrow search using textboxes
Hi I am creating a search program ( attempting to ) and I am stumped. Im new to programming as my code will probably show. I am looking to be able to narrow a search based on what is typed in multiple...
View ArticleVS 2010 IMAPI2 Adding file help.
Hi folks new , memebr here. :) I have VS 2010 , i do not do much things with Vb and sometimes forget something. Anyways here is my problem, i want to add and file to an ISO or other images that IMAPI...
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