Error Checker Is Not Working
Mar 8, 2012Private Sub CommandButton1_Click()
If TextBox1.Value = "" Then GoTo First
Dim new_sheet_name
Let new_sheet_name = TextBox1.Value
On Error GoTo ErrorHandler:
[Code]...
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VS 2010 Proxy Checker Is Not Working?
Feb 7, 2012I'm using the following code to check http proxies;
Try
Dim proxy As New WebProxy(getIP(addr), getPort(addr))
Dim request As HttpWebRequest = DirectCast(WebRequest.Create("http://google.com"), HttpWebRequest)
request.Timeout = NumericUpDown1.Value * 1000
request.Proxy = proxy 'Proxy to use.
Dim response As HttpWebResponse = DirectCast(request.GetResponse, HttpWebResponse)
If request.HaveResponse = True Then
[Code]...
I am not following any tutorials I was trying to do this without help, but I need some now. Am I not using the correct code to do the job?
Implement A Update Checker?
Apr 7, 2011As an update rolls out in one of my applications, I would like to implement an update checker. My situation is that, when a user clicks a drop down item called "Check for Updates", I want it to check for updates. My application is simple, I don't publish. I upload to a mediafire and put the download link to my blog. The only file I need in my application has always been the .exe file of the application itself. My question is, what is the simplest and best way to implement a update checker?
Example:User is using v1.1 and checks for updates. He clicks the "check for updates" and a popup shows up with yes, update available and is a msgbox yes or no. Yes, would allow the user to download the update. No, closes the msgbox. If there is no update available, then a msgbox shows "You have the current version". If the user is offline or cannot check I would like to have an exception to show why he cannot check.Basically, working with the download aspect and everything else is familiar to me but I have no idea how I can check.
Try
My.Computer.Network.DownloadFile("downloadurl", "downloadlocation.fileextension")
Catch ex As Exception
MsgBox(ex.Message)
End Try
Make A Spell Checker?
May 16, 2012I am a newbie to VB.Net. Before, I did programming in PHP. I made a spell checker in PHP which splitted a big string into single word by spaces, checked if the word is there in the dictionary, if not, it highlighted it and gave some suggestions when a user clicks on it. I want to make the same thing in VB.Net.
View 2 RepliesValid Property Name Checker
Jun 17, 2011I am using vb.net 2010, trying to generate simple classes with properties using T4 from database. Sometimes I get an error that some string is not a valid property name because it is a vb keyword. For example based on database data, my T4 tried to create a class with a property called "property". Is there a function that check whether a string is a keyword, like:[code]
View 3 RepliesVS 2008 Proxy Checker?
Aug 13, 2011can any1 give me an example on how to code a proxy checker ?
Ive searched 12 pages of google and on these forums and find nothing helpful.
Create A A Palindrome Checker Program?
Apr 24, 2011I need to create a a palindrome checker program. Now I know how to check a simple palindrome by using the reverse method however I am unsure if the palindrome had special characters or spaces. My question is what is the code for removing spaces and special characters from a string using loops and if statements. Also we cannot use arrays.
View 9 RepliesDate Checker Every 15 Days Paid?
Mar 15, 2012I just wanna know what is the way of tracking the record of employee when i save theyre info in payroll. Like if the employee got paid in these date lets just say he will get paid every 15 days of his work not including sat and sunday. If i save the info the error will say."You have been paid on this day / week" .All i got is save the info but when it comes to checking i cant do it
View 5 RepliesFinding An Active X Spell Checker?
Jan 20, 2010I am looking for a recommendation for an active X spell checker that i can add into a VB 6 application.
View 2 RepliesHow To Make A Simple Spell Checker
Jun 27, 2010i need a code or example of how to make it so that when a user presses ctrl p it will create a picturebox were the cursor is, i have this done, but how do i make it load them back in, and make it so if a panel or picturebox, runs into one of the ones the user created it will say "Smash", but there will most likely be tons of pictureboxes so i really need the help. how do i make a custom image file type that can hold up to 4 images and save and load them back in? how do i make a simple spell checker?
View 3 RepliesProduct Key Checker - File Declaring
Aug 5, 2010I am writing a Product key checker for Windows vista and 7, well it works well in both of these operating systems, but the only problem I encounter here is that, I cannot check vista keys when I run this program in 7..and vice versa. I declared the file as seen below.
Declare Auto Function PidGenX Lib "pidgenx.dll" (ByVal one As String, ByVal two As String, ByVal three As String, ByVal four As Integer, ByVal five As IntPtr, ByVal six As IntPtr, ByVal seven As IntPtr) As Integer
The thing I want to know is that how do you declare files, in the same directory as the exe file i.e. the app directory. I wish to have the 'pidgenx.dll' files of both operating systems in folders corresponding to their OS ie vista's pidgenx.dll in folder called Pack\Vista\pidgenx.dll and for 7's as \pack\7\pidgenx.dll
Question Lottery Results Checker
May 11, 2010I'm a newbie to VB and such, I'm currently working on a program that allows users to play the National Lottery. The program generates random numbers for a lucky dip, allows users to log in etc. The problem I'm having is the feature that allows users to input their own results and check them against the 'current results' (just a randomised list of numbers) and work out what prizes if any the user is entitled to.Now obviously there are many different combinations of which numbers are the same.Is there any way (short of writing an IF statement catering for each combination possible) I could check these results? Perhaps with the use of a loop? I don't know I'm very new to this.
View 2 RepliesSpell Checker For Persian Languages
May 18, 2012Is there any spell checker library for .NET which really supports Arabic script languages? I want to spell check the words in a rich text box in VB.net.
View 1 RepliesUrl Checker Function Is Hanging Application
Dec 17, 2011Here is vb.net 2008 code is: Public Function CheckURL(ByVal URL As String) As Boolean
[Code]...
when a url is processing in checking it hangs my application for a while. Is this possible it checks smoothly all url list without hanging my application.. Is there any other fastest way to check urls? Note: I have about 800 urls in file to check all links a valid by website responce or not.
VB 2008 - How To Use MS Word XP Spell Checker
Mar 21, 2012I want to us ms office xp's word. I added a reference to microsoft word 10.0 object library. Then when I type (dim objWord as) there is no option for word also tried (dim objWord as application) nothing for word. I also download office xp intererupts??
View 6 RepliesVS 2005 Spell Checker Using VB Forms?
Apr 24, 2009I was wondering if anyone has code available that would check for spelling using VB Forms? I work in an environment that has Office 2007 installed. I'm currently using some code that works, but leaves a bunch of WINWORD.EXE process open (one for each field I'm spell checking).
View 3 RepliesVS 2008 Program On Start Checker?
Jan 27, 2010I should I do so that when a program is run, it automatically checks for conditions. If true, it will continue opening the form but if false, it opens another. What I've done is it goes directly to one form and if false it will close the form using me.hide() and loads a form using Form1.show(). Problem is, if the condition is false, both forms will open. What is the right way to do this?
View 17 RepliesVS 2008 With This Proxy Checker Code?
Aug 24, 2011i found this small code through google, it works but i need it changing a littleVB CODE
Dim host As String
Dim port As Integer
host = TextBox1.Text
[code]....
Website Backlink Checker Code?
Jul 4, 2009oes anyone know how to retrieve a list of backlinks to a website? I simply want to be able to get a list.
View 1 RepliesActivate A Spell Checker For Webbrowser Control?
Jul 1, 2010How can I activate a spell checker for my Webbrowser control?
View 1 RepliesAdding Spell Checker Feature For RichTextBox
Jul 24, 2010I want to add a spell checking feature to my richtextbox but i do not want to use MS Word or any other application to spell check for me. I have got a list of words for the spell checker in a .txt file with each word on a spereate line.
View 3 RepliesCoding Palindrome Checker In VB 2008 Express?
Mar 9, 2009I am having problems getting this program to run. It is a palindrome checker, you are suposed to enter a word or a phrase and determine weather it is a palindrome. The code is suposed to contain a Boolean valued function, and should display true or false if word(s) are palindrome.
Here is my code
Private Sub btnAnswer_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnevaluate.Click
Dim Input As String
If IsPalindrome(Input) Then
txtAnswer.Text = "True"
[code]....
Create A Multi-threaded Proxy Checker
Feb 1, 2011I am trying to create a proxy checker. This is my first attempt at multithreading and it's not going so well, the threads seem to be waiting for one to complete before initializing the next.
[Code]...
Prime Number Checker Unbelievably Slow?
Feb 13, 2011I have this piece of code which checks whether a given number is prime:
If x Mod 2 = 0 Then
Return False
End If
[code].....
Server Checker - Check The Status Of A IP And Port?
Dec 17, 2011I am in need of a way to check the status of a IP and Port. I've been looking around all day and still haven't found the correct thing.
View 8 RepliesError When Working With Socket TCP IP
Jan 12, 2011this is the first time I try to study the socket of .NET. I configed follow the tutorial here [URL] . Then I try to write some execute code for my project. I insert an "Add item" to a listbox after socket server receiving Data from client. However, the server doesn't execute my "Add item" code and it disconnect to the client? If I erase this code, everything is ok!
[Code]...
3rd Party Spell Checker That Will Work With VB 2008 In A Non Web Application?
Feb 1, 2009does anybody know of a 3rd party spell checker that will work with VB 2008 in a non web application??
View 2 RepliesForms :: Making A Spell Checker For Richtextbox Control
Apr 22, 2011i'am having trouble in making a spell checker for vb.net richtextbox control.I have made a form with richtextbox control and a panel control. I have put a listbox control in the panel control and filled with certain words. What iam able to do is whenever i select a word and click a button the panel appears just below the word (using get position from char) and display the choice. What iam not able to do is:
1) Select each word one-by-one whenever i click a button say F1 - I know keypress event but how do i select the words through keypress. I know they are separated by spaces but iam not familiar as to how to take advantage of it. The major problem being that there can be 2-3 words together sometimes colored as red. Eg: What i want is when i press F1 first time "this" is selected, next time "is" is selected and next time "nice car color" is selected. The two things are spaces and red color but i don't get anything from it.
2) Display the panel correctly within the main form's border. Right now when i select the last word of the sentence some part of panel disappears as it hides behind the main form. Eg - only 1/4th appears and rest hides. I can't find a way to limit it from moving when it has reached the main form size. I want to constrain it between top-bottom and left-right border of main form.
Method To Check If Word Spell Checker Is Present?
Dec 7, 2010I want method which can check if microsoft office word spell checker is present. If version less than 2007 are there I check if ""C:Program FilesCommon FilesMicrosoftSharedProofMSSPELL3.DLL" this dll is present, but for officewe don't find this dllat this location. I'm looking for a method which will check for spell checker of the various version of Offices.
View 5 RepliesNumeric Checker - Code To Validate Two Text Box Entries
Feb 1, 2010I have the following bit of code to validate two text box entries, and it catches both text boxes individually just fine but my question is: Where would I put the code if the text box entries are both valid?
Dim intExponent, intBase As Integer
Dim ErrNum As Int16 = 1
If Not Integer.TryParse(txtExponentInput.Text, intExponent) _
[CODE]...
I tried a "Case 1" but apparently that doesn't work for some reason...
