AnkitGuru

Hi Guys, I've just started learning the multithreading in vb.net; Needless to say I'm facing issues. Please check the code written below as its not giving any output, it just hangs. Public Class Form1 Private Delegate Sub _invokeUIControlDelegate(ByVal errMsg As String) Dim Thread1 As New System.Threading.Thread(AddressOf doSome1) Dim Thread2 As …

Hi All, I am trying to create an FTP application for file transfer in LAN. I want to list all available users with their IP's and user names, so that any persone can be found and FTP can be initiated. But I'm stuck at the start as i don't now …

Hi everyone, I have 3 forms: main, AdvancedSearchMenu, and FacilitySearch. When the user clicks the AdvancedSearchMenu button on the main form, a new form appears in the style of a popup. This form contains a few different controls, including a button for FacilitySearch. I want the form to change from …

Hi!! Just started windows phone development. Need to know how to use beginInit() and endInit() functions i'm processing an animation, and want the control to show new page after the animation is over but the control switches before the animation is completed. How should i do that ?? Please let …

Hello again my friends, I am trying to figure out how to code a function which will pause the system until the user presses the key. I did some googling and I was able to find this function called getch() for c++ but no luck for vb.net. Is there a …

Hi Guys!! I am creating an addin in Excel using VB.Net. I want to access the current worksheet using a ribbon designer. I have tried all sorts but to no avail. Also all the resources that I have checked are providing solutions by adding or opening new workbook. What I …

hi guys few days ago i was trying to find some thing to learn and i found a code it leech proxies from web but method used is post method/ http webrequst .... problem is here want to do same thing with web browser here r the codes [ICODE]Dim request2 …

How can i get selected text in web page and put it on textbox? This is the text that i want to copy. [URL="http://i1059.photobucket.com/albums/t432/doomhades666/1-1.png"]http://i1059.photobucket.com/albums/t432/doomhades666/1-1.png[/URL] This the page source of the web page [CODE]<div class="output"> <h1 class="titlebar">Calculator Output</h1> <div style="padding: 1.2ex;"> <pre>Simplifying -2x + 3y = 8 Solving -2x + 3y …

Hi, I have this program that would upload files from the client to the server, Now I want to validate the filesize before uploading it into the server.. How can I create this kind of validation? Also I need to track the progress of the upload. Thanks.

Hi guys, I'm designing a form and trying to get different opacity values for different controls. How should i do it?? eg. clear visible text floating over 50% opaque form.

Hello, Well my application is 37 KB size, but when i start the program it took like 10-15 sec to startup, is there a way or code to make my applications run fast and fresh?

I have made a database file in MS Access 2007, Now I made a basic blank form in VB2008. I have connected it already in the form. Now the problem is, how would I know if I have connected it successfully? I run the program > added a new entry …

Clicking back arrow top left on Explorer goes back two or three pages sometimes not the previous page, , alternates between first and third page sometimes too, how to fix this? Thank you CBK Windows 7 New Gateway Laptop

hey daniweb :) I need to click this button in vb. like click a button in webbrowser1 [CODE]<input type="submit" name="ok" value="send" class="btn sbold slarger">[/CODE] I've scoured through the internet, but alas, i failed to look for a helpful one :\ how would i go about this? Thanks a lot

I've seen threads on this topic but it didnt shed any light on my case so here it goes I am trying to rename a file as such; [CODE]Dim loc_path = "D:\Test" Dim filenames() As String = Directory.GetFiles(loc_path, "*.mp3") For i = 0 To ListBox1.Items.Count - 1 filepath = Path.Combine(loc_path, …

This is the syntax i have written in vb.net to compare the text entered in textbox with the database. If existing, the value will be entered in databse, if not, it will give a msgbox displaying to add a new contact. I am new in vb.net. The database is Ms …

Hello all, I just joined the site. I hope someone can help me with a minor problem, I have been searching both this site and google for the anwser... but keep getting stuck. A dialog with a textbox is reading a text file within the project like this [CODE] Private …

Hi i'm having problem with rebuilding my program. Everything went fine when I run my application but when I stopped and made some changes to it and re-run it again this error message kept on displaying [CODE]"unable to copy file "obj\release" to "bin\release". the process cannot access the file because …

Hi, Reverentjim kindly gave me this code the other day that worked well. There are two more things i am trying to do but cant get my head around it. 1) I want to be able to extract the text after the second \ and before the period e.g. profile …

Hi guys, I have the following coding and i would like to save it using save file dialog. Any idea? Thnx. [CODE] Dim numCols As Integer = dgvExp.ColumnCount Dim numRows As Integer = dgvExp.RowCount - 1 Dim strDestinationFile As String = "c:\username.txt" Dim tw As TextWriter = New StreamWriter(strDestinationFile) 'writing …

i have variable in web page and i want to do: copy two things X and Y x:Name y:code i have make to file ini one for x and one for y in the page , the information like this [CODE] x y x y ..... [/CODE] first line x …

I would like to know what is the correct format of virtual path on vb.net or vs 2010. In my project folder, is it advisable to save it in bin folder? If yes, what will be the virtual path of it?

did someone know Ms-Dos's dir command i need to take all contets of any folder for using my praggram how can i do that is any one knows? thx for replys

I need help with this program where the program has a textbox that will allow you to input the strings, and then it will output how many letters, numbers, and special characters can be found on the given input. The design goes like this: [url]http://i.imgur.com/nwfDl.png[/url]

i got a large picture box sent to the back with a default image. i got a few picture boxes set to transparent and they are placed in front of that large picture box. these picture boxes have no images, just set to transparent in the properties. I use the …

hi guys i've created a program in vb.net using vs2010 now i want to convert it to a complete PE (platform independent) for that purpose i've downloaded xenocode (Spoon studios) I was wandering if ne one could help me on how to virtualize a vb.net application completely, a step by …

[CODE]Dim line(10000) As String Dim log_ctr As Integer Open App.Path & "\data\log.txt" For Input Lock Read As #1 Do Until EOF(1) Line Input #1, line(log_ctr) log_ctr = log_ctr + 1 Loop Close #1 If last_log <> log_ctr Then For n = last_log To log_ctr - 1 Text1.SelStart = Len(Text1.Text) Text1.SelText …

Can anyone tell me how to auto load data content from a file (primarily containing rtf) when the file is opened. I want to create a system like Microsoft word where you create docx/doc files and double clicking them opens word software and loads the files. I know file associations …

hi I need to code a tool repaire exe file how I can write this reg key [HKEY_CLASSES_ROOT\exefile\shell\runas\command] @="\"%1\" %*" "IsolatedCommand"="\"%1\" %*" thank you

Hello i have a problem. I have a program which is supposed to download a file in a seperate thread, while the program checks file size. However i get this error when i try to debug (F5): Object reference not set to an instance of an object. Code: [url]http://pastebin.com/7QkyJYf7[/url]