VS 2008 Keyword Capture In Another Program?

Dec 22, 2010

I would like to be able to open up notepad/word/etc and type in a keyword/password and have my program use that text.

The idea behind this is for our CMS application. Want to be able to capture the customer numbers as they are put in and have my program pull all the customer products etc. I am currently able to capture the keyboard text just not how to filter it as it is being typed.

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Capture The Keyword From The Log File?

Aug 26, 2011

I'm still new in VB.net development environment, i've few of the question may need the advice from you guys to see whether i'm in the right track for the development as below condition:Basically my program wrote from this logics:

Condition:

2 log files available in C drive that is C:/BSKYB/Prod.txt

and C:/BSKYB_CWE/many of log files in .txt format

Program Flow:

Step 1: The program will read the last sentence Hexa number from the file "Prod.txt"

Step 2: Once the program detecting the keyword like example "abcde" it will go to another folder which is descript in C:/BSKYB_CWE to look at which text files contains the keyword "abcde"

Step 3: this step will capture the whole line the text info like example 1111 abcde

if in this case, once the abcde detected what is the command i should apply to capture the key word 1111 ?

This is the problem i have encounter right now, i doesn't know how is actually can apply the right method to read the whole text line once the key word is detected

Public Class Form1
' Const ConstBSKYB = "C:BSKYB_CWE.txt "
'Const ConstBSKYBP = "C:BSKYBProd.txt"[code].....

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VS 2008 Sample Program Of An Sms Keyword

Feb 16, 2010

is there any one who can give me a sample of a sms keyword program... badly need it.. i just need to study the program and make it more complex but i dont have the idea so please help...

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VB 2008 - How To Implement The Keyword, Me

Dec 16, 2009

I am working in vb2008. how to implement the keyword, Me. I see it used in code examples but when I try it, it does not work.

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Capture System Hooks Using Program?

May 20, 2009

I need to write an application that works in background.I'm writing my application in vb .net, but I don't know how to intercept system hooks by using .net classes.I know that there are windows apis such as SetWindowsHookEx, etc, but I just wondering if there is a way to use .net classes or methods such as WndProc.I tried to use it, but it works only if the form has focus active. My application must work in background.

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Listening For An Event From One Program And Capture It On Another?

Mar 1, 2010

Listening for an event from one program and capture it on another?is this possible, I'm asuming I would want to send a system wide event so I could capture it.My scenarioLet�s say I have this separate Splash animation (a series of png/bmp etc) but instead of having them in the main program itself I want them separate in a DLL/EXE.So how can I raise an event (probably system wide event I would imagine) letting the Main program know that the Splash DLL/EXE has finished it animation so the main app can continue?

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Use Packet X To Capture Packets From A Certain Program That Uses UDP?

Jun 12, 2011

I have been trying to figure out how to use Packet X to Capture Packets from a certain program that uses UDP. Does anyone know how to do so?

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VS 2008 - Keyword Is Not Valid As Identifier

Dec 2, 2011

I get Keyword is not valid as an identifier error on this line
Private Sub Event _service_GetReleasesForProductCompleted(ByVal Sender As Object, ByVal e As EventArgs)
Where as I want to Raise an event [set up events].

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VS 2008 Incorrect Syntax Near The Keyword 'FROM'

Jul 28, 2010

I am trying to create a Datagrid at runtime. This I have done on other forms no problem yet on this I get a error:

"Incorrect syntax near the keyword 'FROM'." And the the following "In order to evaluate an indexed property, the property must be qualified and the arguments must be explicitly supplied by the user."

[Code]....

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Program To Capture A Picture From Webcam And Display It?

Dec 29, 2008

I would like to do a program to capture a picture from webcam and display it.

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Webcam Capture Program - Object Tracking

May 7, 2012

I am making a webcam capture program in vb.net to scan qr codes. I found some examples that show tracking a certain color, but that wont work because the qr codes have different colors. some are red, blue, purple, black, and green. I am using the touchless sdk to capture the video. How would I go about tracking the person's hand holding a 1"x1" cube? I am trying to reduce the "background noise" that the scanner has to try to read through.

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Write A Program That Will Capture A Twain Scan?

May 17, 2011

I need to write a program that will capture a twain scan, then let the user input a file name and append a date and time stamp to the file. Afterwards, it should upload the file to a ftp share on our network. As a bonus, I would like it to log the transaction to a SQL server so we can verify the file was uploaded. The catch is, I have almost no programming experience. I have written a small program here and there, but never something that I had to call an outside source for besides SQL. We do have an in-house VB programmer, but he is to busy to do something like this. I wanted to give it a try myself before hiring someone else to do it since it sounds like such a simple program. I know how to layout the basic forms and I can probably figure out how to log the transaction, but I am looking for examples on twain scans and saving to ftp.

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VS 2008 : Highlight Keyword In String Result In RED?

Jul 27, 2010

I have a keyword search in my program that searches a SQL database table and displays all records that match that keyword in a datagridview. As some of the results can be quiet big i would like to highlight the word in the result that matches the keyword in RED. How can i do this?

Dim count As Integer
Dim word() As String
For count = 0 To DataGridView1.Rows.Count - 2

[code]....

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VS 2008 Use The New Keyword To Create Object Instance

Apr 13, 2010

VB is telling me to use the "NEW" keyword to create an object instance. For example: Private Sub ScoreTotal(ByVal sender..., ByVal e As System.EventArgs) Handles ListBox1.SelectedIndexChanged

[Code]....

When I run the "MainStudentScores" form and click on a student with three scores separated by the "|", it should give me a Score Total, Score Count, and Average. However it is giving me an error message at "Scores.Add(intPlaceHolder)" This is where VB is telling me to use the "NEW" keyword. Does this make sense?

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Capture Instant Messages Of Msn Live Messenger In Program?

Jun 17, 2011

How to captures instant messages of msn live messenger.How to captures(keystrokes)form live conversion of msn in vb.net.how to create the txtfile of that capture keystrokes of that instant messeges of live messenger MSN.

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Capture A Program Initializing And Stop It, So It Doesn't Interrupt Code?

Jun 22, 2009

A spreadsheet formatter that I made for the department opens and closes Excel spreadsheets in the backround. If someone opens Excel while the macro is running, it stalls the entire program. I need a way to sense Excel opening, then stop it, preferably with a message box saying what just happened.

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Capture Images And Store It In Access Data Base In Program?

Dec 23, 2009

I want to capture images and store it in access data base in vb.net 2005

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Create A Screen Capture Program In Internet Monitoring System?

Apr 4, 2009

how to create a screen capture program in internet monitoring system...

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[Help]Making A Program That Capture Trace Messages And Debug View

Feb 26, 2011

i need to make somthing to do the same as the program debug view, trace messages of a program and etc.

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Error In Serial Port Data Capture Program In Visual Studios 2010?

Apr 11, 2012

I'm trying to make a rs232 serial data logging program, that accepts a 12 bit hex RFID tagID from an RFID module. My end objective is to save this RFID tagID into a database and assigned to a person for a personnel management system.I had to use button3 to add the value of the variable 'msg' into textbox1 because I was getting the following error "Cross-thread operation not valid: Control 'TextBox1' accessed from a thread other than the thread it was created on". It is a temporary workaround.When I do press button3, I get the incomplete hex number, instead of "4C00A2C82A0C", I get "A2C82A0C", and sometimes I get random digits like 1,A,C etc etc.

Public Sub OpenPort()
Try
If SerialPort1.IsOpen Then
SerialPort1.Close()

[code]....

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Capture Events In VB 2008?

Apr 27, 2012

how can I capture an event like a button click or timer event, if I created the controls at run-time?

Ex: Dim a As Button

Dim b As Timer

I want to capture the click event of the button "a" and the timer event of the timer "b".

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VS 2008 Signature Capture?

Apr 30, 2009

Ok, I have an Ambir Signature Pad, and i just want to get the signature as an image (lol just).Well, I was wondering if there is a way to 'connect' to the device via usb and treat it (the pencil) as a mouse and get the coord's when they drag.

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Packet Capture And Threading, Capture Library Waits For "thread Stop"

Apr 5, 2009

So I am hacking together an app which listens to traffic using SharpPcap library, it reconstructs the packets from sessions using the code from TpcRcon.

Listening and reconstructing part work on their own . What I want is on each packet arrival main window gets an event so it can display the packet , and when session is reconstructed display a complete packet (I am interested in HTTP ones) . -That is where it breaks with weird symptoms: for example right now it does not stop on invoking stop listening method - the sharppcap library function hangs there forever waiting on this line of code : m_pcapThreadEvent.WaitOne();//wait for the 'stopped' signal from thread

I also had it not working and crashing in sharppcap function because I had omitted one parameter in form delegate- which makes no sense, because form delegate does not deal with packet capture at all and only reacts on "New Packet" event from my "Listener" class (which is only there to notify main form)

My app starts as module main instancing class "Listener". MainForm has it
registered as friend with event and handles even "New Packet"

Main Form:
Private Sub uiListenStart_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btListenStart.Click
aLogger.AddMessage("Started Listening")

[Code]....

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VS 2008 - Capture A Part Of The Screen?

Jan 24, 2010

I'm doing program that I can capture a part of the screen. Heres code, I don't know why it's not working.

[code]...

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VS 2008 - How To Capture PictureBox With Controls

Jan 7, 2010

I have a picturebox with controls on it. I wanna save it as a pic with controls. I have seen a getimageofcontrol() func. on vbforums earlier that does exactly this. But I am not able to find it now...

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VS 2008 - Imagebox And Webcam Capture ?

Sep 15, 2010

After a long while I started a project in VB.Net. I am making a security cam application for my own room. What I have done so far is capturing image from webcam (15 fps) to a imagebox and copying a still image from that imagebox to another in an intervall I have decided. Afterwards my code saves the image with a date and time as jpg. The code for capturing image I have found in this forum (iCam). My problem is (by the way I am an amateur programmer ) that the first imagebox (for realtime image capture) is not being showed (I dont want to see it). But if it is not active then all still images (saved as jpg) are all black. I think it is a drawing issue. I think imagebox is not being drawn (because it is not visible (actually the form is not visible)) and that is why still images are black. But I really don't know how to fix it? The class for capturing still images is very useful but only works with an imagebox.

(I really tried to understand the code. Especially the function, which copies a still image from 15 fps webcam output to a imagebox (which is used to save image as jpg file). But there are objects like: IntPtr, Hdc (getHdc, releaseHdc) and BitBlt. I really don't know anything about those objects.)

Code of iCam:

Option Explicit On
Option Strict On

Public Class iCam
#Region "Api/constants"

[CODE]...

I get realtime images with: iCam.initcam(me.picturebox1.handle.int32) and copy with: picturebox2.image= iCam.copyimage(picturebox1,New RectangleF(0, 0, Me.picturebox1.Width, Me.picturebox1.Height))

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VS 2008 : Capture Images From 2 Different Webcams?

Jun 24, 2011

i just want ask you guys how to capture images from 2 different webcams.is there any dll out there that i can use?

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VS 2008 Capture .NET Remoting Calls?

Sep 22, 2010

We have a client server application that 650 users are using everyday. Lately they have started complaining about over all slow responses and slowdowns in normal application usage like searching, reporting etc.We are using .NET Framework 3.5 and .NET Remoting is the technology we have used for client connection to the server side. We can't remove that and use something else due to legacy application maintenance. We are using SQL 2008 R2 x64 on a very good server.We have gone though the basic steps of making sure that all the SQL side is ok everything is well tuned but we need to convenience the client that it is not the application but the database that needs to be regularly maintained by a DBA in order for it to run smooth due to the nature of the application making tons of changes and inserts in the database everyday.

Anyways I need to write some sort of module that can plugin into the .NET Remoting calls so it can log the normal usage of different methods on the server like;* How many times a remoting method is called* What params a remoting method is called with* How much time it takes to execute each remoting callIs there anything available in .NET Framework that can help me? I read something about .NET Remoting Sync but not too sure if that is what I need to use? If any can shed any light on the subject or nudge me in a right direction with some sample code, that would be great.

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VS 2008 Capture Image Using Webcam?

Jun 21, 2010

I'm developing an application and it needs a facility to take photo of the customer using the webcam.

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VS 2008 Capture MSN Text Message?

Jun 15, 2009

I had an idea for an MSN (Windows Live Messenger) "addin" today, which I thought was a great project for me to try.Basically, I want people to be able to type LaTeX code in their MSN conversations, and my application parses the LaTeX code and displays (probably in a separate window, but if possible inside the conversion window) the math formula.

I am probably not going to get it to send the image in the conversion window, but I will be happy if I can get it to display in a separate window.Basically, all I need for this to work is to capture the text that a user receives over MSN. If it contains a certain token (like "$$ ... $$") then I can try to parse the text between the dollar signs, and if it is valid LaTeX I can show an image of the result in a separate window.

So, I probably don't even need an actual MSN plugin / addin, if I can just get the received text by some other means.

1. some basic Windows Live Messenger add-in programming examples / tutorials? I've never done this before, and have no clue how to do it... VB/C# are both fine.

2. how to retrieve the text that you receive using either an addin, or some sort of windows API ?

So I'm looking for either an addin, or, if possible, a completely separate application that basically monitors each and every window and sees if it's from MSN, and then retrieves the received text...

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