I am trying to make a simple log parser that pulls info from a constant (real time updating) log file.it is CONSTANTLY being updated, and i'm having issues. [code] Basically, its messing up when its time to rescan it. I can't use the 'New' on it, as it throws a error on the stream reader.And if it's throwing an error with that, i'd be curious what other errors it will throw.The file doesnt necessarily HAVE to be deleted, but it DOES have to be cleared out. (so the program doesnt have to reparse all the lines).
I have textbox1.text ( multiline) that is filled with data from a external .txt file. On each line of textbox1.text i have the folowing data:50ABCDEFGHIhsfgsdf60JKLMNOJ55JK4
I need a way to display in my second textbox ( textbox2.text - multiline also) on each line the fallowing data: "NUMBER1" & ABCDEFGHI & "NUMBER2" & JKLMNO So basically i need to find the "50" string,remove it, read "9" characters after it, same goes with 60 and JKLMNO I have a undefined non-fix numbers of lines in textbox.text1
I want to launch a application called Foxit Reader pdf Reader .I know System.Diagnostics.Process.Start(path) can do it but . Requirements are Foxit Reader should be installed on machine.Now if it is installed how to serarch for the path of its Executable to provide the parameter as I can not hardcode the path for different machines.
I am having an issue with both Adobe Reader and FoxIt Reader when trying to print a PDF document. Both issues are different but a solution to either one will allow me to fix my issue.The issue I am having with Adobe Reader when trying to print using the following code is that it will not print it to the network printer I specify but just the default printer.
Dim AdobeReader As New Process AdobeReader.StartInfo.CreateNoWindow = False AdobeReader.StartInfo.Verb = "print"
I have a VB2010 project where I need to read a tab delimited 50MB file using Microsoft.VisualBasic.FileIO.TextFieldParser. This technique works fine until the reader encounters a Unicode character upon which it inserts the little square thingy. The obvious choice is to change the encoding of the reader to Unicode from the default. This would probably work fine but for most files but this one is fairly large and I get the error TextFieldParser is unable to complete the read operation because maximum buffer size has been exceeded. By the way this file can be read completely without the Unicode option. Making the file smaller or breaking it up really isn't an option. Is is possible to increase the buffer size or is there another way to read this data that places the data in fields like the textparser and allows unicode characters?
So i want to create a program (or specifically a part of a program -form?) that will be able to load a xml file.I have managed to save an xml file from a xlsx workbook, i want the program to be able to sort each column either by it's value if is a number or by it's text if it's a text , i would also like to have a range sort so the "program" will only show results from a specific range
I am working on a code that can read and display the rfid tag onto a textbox. What I am stuck on at the moment is that it displays all of the code from when a card is swiped over the rfid reader and I only want it to display the UID code only. The rfid code that comes up is as below:
I am working on Some USB reader device..i got only delphi 7.0 example code...i can able to understand some code remaining cant so below is that code.
function ReadCard(fUSB:Byte;Buffer:PChar):Integer; stdcall; external 'proRFL.DLL'; function GetDLLVersion(sDllVer:PChar):Integer; stdcall; external 'proRFL.DLL';
I'm trying to retrieve a record from access database on the basis of a string variable.
here is the code
Dim val As String( "kent") Dim comm As Data.OleDb.OleDbCommand comm = New Data.OleDb.OleDbCommand("select DISTINCT M_DATE_P from MACHINE_P where M_MODEL=" & val, conn)
i want to pass val variable, so that i can retrieve data at runtime.
how would I accomplish saving a large piece of data, using the Stream Reader for the Line-by-Line, while keeping the carriage return line feeds in there?
I was trying yesterday to create a CSS Parser in VB.Net with no luck.. I took a look on this article: [URL] and tried to convert from C# >> VB.Net using:[URl] The conversion went great but, when I tried to run the program, I got errors, such as: -- line 1 col 9: "{" expected ... I tried to parse the same document on the C# version, and it worked fine! But not in the VB version, so my question to you is:
I am writing an add-on for my intranet to allow my users to just email "itsupport" and parse the from as the user who logged the job and the body as the issue. Does anyone know if their is a free parser available so I don't have to look at writing something myself?
I would like to take data, from a dataset, and parse it out in XML. but, i would want the XML to be based on a particular XSD schema. The dataset is being filled from a database (wich i have no problems doing).
I am wanting to develop a VB program that will access a web page containg XML format data and pick out 1 number.I have opened the web page and see the number between tags <*> <>
how do I point my search to the web address, I have foubd XML example of data being searched when the file is on your hard drive, how to point my program to a http:// web address and then how do I scan or search for my number?
I know there are several libraries of code out there that can parse CSV files according to the standard, but, for various reasons, I need one simple routine (not an entire library) that parses a CSV into a DataTable or array. Does such an animal exist or is it extinct? (Preferably C# but i can translate vb.net too)
I have a CSV file which I want to parse according to user input and then display the results in a datagrid. My SQL query works fine in Log Parser,and it generates the CSV file when run from the command prompt, but I can't get it work in my VB aplication. I am not usng SQL database sinceI don't think it's necessary (and I am quite new to VB)So how to run the Log Parser from Visual Basic in a way that the resulting CSV file could then be shown in the datagrid? I am able to display CSV file in a datagrid already, but the problem is running the Log Parser properly. I am trying the following:
SQLSTR = "select REPLACE_STR(TO_STRING(pvm),TO_STRING (100000),TO_STRING(10)) AS PAIVA, aika, maara INTO Report.CSV from SK_History.CSV where customer_id='"+ C_id + "' AND SUBSTR(TO_STRING(pvm),3,2)='" + C_month + "' GROUP BY PAIVA,aika,
Anyone know of an HTML parser for VB.NET or C#? I know .NET has a lot of XML support, like XMLReader and XMLWriter. Is there an HTMLWriter or HTMLReader?
Ultimately what I'd like is a library that will parser an HTML file and raise events based on the tags it finds.
I've got a problem with parsing some XML. This is an example of the XML Layout
<tag1> <tag2> <tag3></tag3> <tag4>
[CODE]...
The problem I have is I only want to read data from the first tag2 block and not the second. Does anyone have any ideas the line of code I need to read just that first block?
I am having difficulty writing to cvs files. My application is a text parser that scans a txt file, removes punctuation, and then stores the individual words in another txt file for later analysis. My end aim is to process txt for semantic similarities. I'm very new to this so my code is very chunky But I'd really like to pull each sentence from txt file, put into an array, and then place each array item into a CSV file with commas between words. [Code]
I have found a midi parser, it WILL work, but first, I need to create a file called consol.I havent got a clue what language this will be in, or is in. I really don't know.
I'm a newb to ASP.NET and I made an app in VS2010 using NET 4.0 (Working all fine in debug mode) I tried to host my app @ aspspider and I'm getting the following error: Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately. Parser Error Message: Could not load type 'AuthStealerPanel._Default'. Source Error: Line 1: <%@ Page Language="vb" AutoEventWireup="false" CodeBehind="Default.aspx.vb" Inherits="AuthStealerPanel._Default" %> I also tried to rebuild the .dll and upload it to the /bin/ and application's root.
I'm Trying to write a Cisco Command Line Parser to have an automated Graphical User Interface replacement for the Cisco console output. I have been able to get the ping time using Regular Expressions from a ping output and graph it, but am now stuck with more detailed out put of other commands like "Show interfaces" command, how I can parse the Show Interface command output and extract all the useful info which i need?
how I would go about designing and making a parser for a basic-like language:
var my_string = "Hello World" var my_number = 10 Print my_string Print my_number + 10
Quite simple (although not very simple when it comes to programming it ). Does anyone have any ideas on where I can get started/how I would go about parsing it? I know it would involve a parser tree, but how would each node be structured?
Getting command parser to work. I've made a new topic for this, because the old one isn't getting much attention, but also, I wanted to refine my questions, so that they would be easier to work with..
Here's how I have this code set up in my project..
I have a function module with public functions like so..
Code:
in my public class GameWindow I have the sub for the first rooms look command..
Code:
Now everything is going to be fed through a button click. User imputs MyString, and presses button. Here's the button code.
Code:
This isn't generating any output.. not sure how to go about getting it working. ha, I'm learning though...slowly, but surely. I like the hands on approach of implementing things into my project, and working with them. I learn better that way, plus the project'll get completed eventually.
.:Error:. Server Error in '/' Application. -------------------------------------------------------------------------------- Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.
I have created a resume parser which as it stands now, opens word documents and parses the content for specific tokens. It also converts the doc into html format but my problem involves natural language processing. I was told to use the SharpNLP in order to recognize specific phrases, these are typically of the type:
