I have a code to read and find match the same value of a text file.This is the code.
Imports System.IO
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
[Code]...
I have a small copy/paste type of program. You put text in the boxes, click copy and it copies it to the clipboard. I have a text file attached to format the text when it is copied. what I want to accomplish is...If I don't fill in every single textbox with text, I don't want that particular field to show when I paste it. Example, I have the layout like below on the text document.
textbox1.
textbox2.
textbox3.
No matter what, when I click copy, the text document is going to copy textbox1,2,and 3. If I only put text in textbox 1 and 3, I don't want it to copy textbox2 if its empty.
I have a text box and want to know if the data enter into is via pressing numeric keys or via a CTRL+V or via mouse right click.
Do not want to use windows message to process for paste/right click paste event.
In the key down event for a text or rich text box:If (e.Control) And (e.KeyCode = Keys.V) Then e.SuppressKeyPress = TrueTo prevent pasting for all text boxes on your form, set form KeyPreview to true and add the above code to form key down event.
View 4 RepliesI have a webbrowser control which I have created a contextmenu for. I have added a paste button and do docbrowser.body.inner.body = clipboard.gettext. The problem with this is when I copy text from a word document and paste it I loose all the formatting. If I remove my context menu and use the default and paste I keep my formatting.
View 2 RepliesI have two files like this
File one
[2 11.63 39.7] X7.705 Y0.735 209.037
Open -209.037
18N694 P321 117461, 50374 100MIL;
[code]...
what i need to do is from file 1 let say my line is like this
[2 11.63 39.7] X7.705 Y0.735 209.037
Open -209.037
18N694 P321 117461, 50374 100MIL;
from the line i must take P321 and match with my File2 if i find the mathing line like this
12N709 11.3611 4.9474 P321 L6 BOTTOM 100MIL 43-CHISEL X11.3611Y4.9474 1922 0
then i must take the value beside P321 which is L6 and write it in my original file like this
[2 11.63 39.7] X7.705 Y0.735 209.037
Open -209.037
18N694 P321 117461, 50374 100MIL; L6
How we can do this. To get the P321 from my file 1 can i use regex pattern like this P*[0-9]. And how to match the regex pattern with file 2 write the content ?
How to store fingerprint images in the vb.net and how to match it??"
View 1 RepliesAt first i thought it was the padding since mcrypt uses zero padding but i changed the php to use PKCS7 and get the same exact results.I think it has something to do with the padding in the php.Test output from .Net:
Key: d88f92e4fa27f6d45b49446c7fc76976
Text: Testing123
Encrypted: /DMkj7BL9Eu2LMxKhdGT+A==[code]......
I have text like following example
XXZZXXXZXXZXXXXZZZZZZXVVVVVXZVZ
and also I have two patterns like XX and ZZ I want to find longest possible string which include above given two patterns and return starting and finishing index of the array.
In VB6 datacombobox there was a property that you could set that filtered the item list as you typed in the combo box (extended matching I think it was called) so that as the user typed more characters in the box the filtering progressively narrowed down the number of items in the list.The .net control does not seem to have this facility, or does it?Do we have to programatically do it now?
View 7 RepliesHave text file with two parts
[CODE]...
The upper part and the part after the line *+*+* Top *+*+*. What i must do is i must read the value in () at the Top part and compare that value with value in [] from upper part and write it side by side
This is my code so far:
Private Function GetLineMatch(ByRef LineToMatch As String, ByVal LineNumber As Integer, ByVal FileContents() As String) As String
Dim value As String = System.Text.RegularExpressions.Regex.Match(LineToMatch, "([d
[CODE]...
If u see the highlighted value are same. But from top part when it read (2 13.50 26.3)it only matches for one time the value in [2 13.50 26.3] so it take the first line and write and iqnore the second line.
I have text file with two parts
[code]...
If u see the highlighted value are same. But from top part when it read (2 13.50 26.3)it only matches for one time the value in [2 13.50 26.3] so it take the first line and write and iqnore the second line
i have 2 groups of text in my text file
Bottom
11.0 28 Red (2 13.10 04.0) [1 16.71 33.3] 130611 2948 229111 28275
6.5 28 Blue (2 03.00 03.0) [1 05.36 58.3] 132111 -67725 191611 -51225
2.0 28 Blue (1 05.36 45.3) [1 05.36 58.3] 211111 51225 210454 34691
[Code].....
In a table I have news posts with these fields:
Title
Content
OwnerID
The OwnerID relates to the ID in the users table, how can I get the name of the user who's ID matches the OwnerID? I'm writing a website in ASP.net (VB).
I am working on an application that llops through a dataset. Within each loop, I need to test to see if the datarow number is contained within an array. For example:For Each Page in Pages Test to see if page number is found in array (i.e. page number = 3, array = 1, 3, 4, 7, 8)Next Page The test would match on record numbers 1, 3, 4, 7, 8.
View 2 RepliesI have customer data in two different 3rd party apps that I need to organize into some reasonable data structure before making changes. I currently have two sub-classes of customer, one for each 3rd party app.[code]I need to map all instances of Customer1 to their respective Customer2s.I have an algorithm that has the logic to given an instance of Customer1 and a list of Customer2s find the appropriate match.Customers aren't the only data being matched between the two applications. I've also got two Item classes, two Payment classes, two Invoice classes, etc. Each of these classes has its own algorithm to match instances...I'd like to maximize the amount of reusable code. What is a good design pattern for matching portion?What data structure do I store a matched object pair in?
View 1 Replieshow would i get this USERNAME, USERID from this string:
Code:
<a href="javascript:attackWindow('USERNAME','USERID','50','RANDSTRING', 'RANDSTRING2')">
Adding the USERNAME to listbox, and then USERID into an array separated by a space.
How ever it is returning wrong results. Any one spot the mistake. Needs to return the username / ID from every online user from [code]...
View 3 RepliesI hoped you could give me som tips about speeding up som code i have to match an item to a collection of items... I have 1250 items that need to find the best match from 16774 items(every item is a class that consist of a string variable containing the path to an image, and 9 fields containg the most dominant color from a collection of 13 colors(the closest color)) The program does not use the filename or do any color matching in this step, only check the 9 fields... but it takes so
[Code]...
In javascript I know you can put for instance if date= "2010"* which would do the if for the string if it starts with 2010 but it doesn't matter what comes after that.
View 4 RepliesI have 2 file like this[code]...
But it not checking for non matching value and it writing everything from file 1 but i just want the line which is not matching with file 2 .
I have 2 file like this[code]...
But it not checking for non matching value and it writing everything from file 1 but i just want the line which is not matching with file 2 .
I'm playing a simple textbased game. And then I thought why not try to create a bot. But there's one problem. A CAPTCHA...But this captcha is very simple. It's 3 random numbers wich always uses the same font, size etc.For the simplicity we can say that it uses 9 different images and randomly puts together 3 of em.I then remembered a client for a java game that matched images with text on the screen to read the text.How can I make a program that does something like this:
if imageA.bmp exists on screen then
captcha &= a
End If
I have these following lines to send bytes using socket
Dim server As New Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp)
Dim myIp As IPAddress = IPAddress.Parse("myIP")
Dim ip As New IPEndPoint(myIp, Int32.Parse("myPort"))
[Code]....
As in the code, I am supposed to retrieved "Halo". Instead I keep receiving sth like "[]".
I have a textbox for searching a database. When the text changes it runs a functioncFilter() and loads the records. It is set up to search different columns of a database, and it unfortunately only the first record matching is pulled from the database. Example: when the database contains two people (Bob Smith & Bob Smitt) the user can type the name in the search field. However When the user types Bob Smit it only returns Bob Smith and not both names in the database. I want this to act as a filter, dynamically changing the last with each additional letter typed in the search box. Below is my source code,
Public Sub cFilter()
Dim myConnectionstring As String = ("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & My.Settings.dbLocation & ";Persist Security Info=True;Jet OLEDB:Database Password=BCFAdmin")
[code].....
VB.Net 2010 Express - AMD Phenom II X4 - 8g ram There are times when I debug the app that I get the 'End Sub' must preceded by a matching 'Sub' error. This usually happens after I make a change to the table adapter query in the dataset using the designer.
If I dblclick on the error it opens the dataset.Designer.vb and shows the error in question.
First, I have made NO changes to this file manually Second, when looking at the code in question, it actually appears there is nothing wrong with it - yet the compiler thinks there is.
This appears to be a VB.Net 2010 IDE/compiler bug Now, I can resolve this error by re-opening the dataset, configure the Fill query, click Finish (not making any changes - just clicking Finish), and then save and close the dataset.The error goes away then, but I shouldent have to go through all that; especially since my query was fine to begin with.
A VS 2005 VB.net forms app has suddenly started misbehaving. When I debug the debugger is jumping all over because the code is not matching. I have tried to clean both the solution and the project and rebuilding everything. I've checked I'm in debug mode. I've checked the debug settings to ensure that "require files to match..." is ticked. I also deleted all the temporary files form the solution. I even tried renaming the code file and class name of the problem file but without success. What else can I try?
View 2 RepliesIs there anyway way to delete those rows not matching certain criteria?For example, required rows in Column A - always have either xxxxx-x formatted Account# or Date or word begins with "Total :" anything other then this- those rows are not useful and i want to automatically delete all those unwanted rows.Delete the the rows which has value other then xxxxx-x formatted account# or date or word "Total :"[Account# could be xxxxx-x or xxxx-x or xxx-x or xx-x or x-x means 5digit-1digit or 4digit-1digit or 3digit-1digit or 2digit-1digit or 1digit-1digit.[code]
View 5 RepliesBelow is the code snippet where i would like to display a msgbox if there are no matching records. I always get a NullReferenceException at iRows = ds.Tables
[Code]...
I have 2 groups of text in my text file[code]...
View 3 Replies