Create Commands System?
Apr 13, 2012I want to create a system commands,but I do not know what the right way to do it and how exactly (with regex?)
/ShowWindows
IsNewWindow 10
/ = Signifies that is a command[code].....
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Execute AS / 400 System Commands Through VB
Jan 20, 2009I need to execute AS/400 System Commands thru VB. What would be the way to perform this?
View 4 RepliesGot Error When Create 2 Commands On SQL
May 23, 2012Should I use using?
[Code]...
Create Custom Commands Based On Text?
Feb 17, 2010How could I create custom commands based on text? Like, say I have a textbox, and in the textbox is this: "say Hi". When I press the "Execute" button, it will do this: "MsgBox("Hi")"... Kind of like a custom scripting language... I want my application to support scripting, but I want the syntax to be simple... How do I go about doing this?
View 5 RepliesSet Up Create Insert Update And Delete Commands
Mar 11, 2010how do I set up create Insert, Update and Delete commands for your a DataAdapter?I'm using a DataGridView to allow the user to view, change and delete data rows and would like to be able to save any changes made in the grid back to the database.The application is part of one I'm developing for our local school to write reports to report cards for the children.[code]
View 7 RepliesCreate Commands That Allow A Group Of Adjustable Voltages To Be Provided Outside The Computer?
May 20, 2011How do I create commands that allow a group of adjustable voltages to be provided outside the computer, via the usb, serial or paralell ports, etc to control devices connected to the computer?
As a former electronic technician and developer, I have several useful projects I would like to develop.For example, I just received a celestron digital microcope and I am interested in developing a speciman stage the microscope can be placed in which provides a from 4 to 8 adjustable led's located above the speciman and more below the speciman so the lighting on the specimen can be adjusted in a variety of ways so hidden features of the specimen will be revealed when viewed from the microscope.
how to send the commandsf rom the computer to outside devies for further processing is my primary concern into a port to accept these voltage commands since I am behind on current technical advances in the electronic field.
Create A Form With Which The Opened Excel File And Allow It To Manage (as The Macro Commands)
Aug 25, 2009I using Microsof Visual Basic 2008 Express Edition. I need to create a form like: 2 buttons are open and save existing .xls file which each generation can choose a different.2 textbox that can be entered on the column
and last button to when choose two columns, to find duplicates values and mark different color same values. Is it possible?
At the moment Excel file opens, but the comparison does not require the introduction of the columns
Create A Rudimentary Text Editor With Buttons That Can Implement The Cut, Copy And Paste Commands?
Jun 12, 2011I am attempting to create a rudimentary text editor with buttons that can implement the Cut, Copy and Paste commands. I was able to use buttons on a toolbar and menu to implement the Cut, Copy and Paste commands using the "Command="Cut"" command in the XAML of the buttons on the toolbar and menu but have been unsuccessful in using regular buttons to implement the commands. When I attempted to use the "Command="Cut"" command for regular buttons the buttons appear disabled when debugging the application. Does anyone know if the Cut, Copy and Paste commands are disabled for regular buttons?
View 2 RepliesAsp.net - .Net Iniatialising A Class Using System.Reflection And System.Type To Create A Session Based Singlton Extension Method
Jun 11, 2009I have had several occasions recently to access a specific class several times over a relatively small time frame.So I've been storing the value of the class in Session and trying to access it on page load, if it's not available creating a new instance and storing that in session.
So instead of constantly replicating the same code for different classes on different pages I'm trying to create an extension method to do this for me.
[Code]...
I'm stuck on what to do when I make my new instance of my class (it would have to have a New() sub)
I'm not sure where to go from here... or even if this is the best way to do it.
Create A Folder In A Networked System From Another System?
Sep 17, 2009i want to save a jpeg file from one system to another system which is connected through network.its in a windows application.my target system's name is "abc".how can i do this ?
View 2 RepliesCreate A Login System Using SQL?
Oct 23, 2011I have recently set up a YouTube account where I will post various tutorials on how to make several programs. Code languages will very from Visual Basic to C++. I have just posted a video on how to Create a login system using SQL (In Visual Basic).
View 1 RepliesCreate A Login System?
Dec 26, 2011I've been looking all over for a MySql Database Login tutorial. Does anyone know how to create a login system (Using vb.net and mysql)?
View 9 RepliesCreate A Tcp/ip Chat System ?
Mar 16, 2010I want to create a tcp/ip chat system using vb.net. I have created using vb6 using winsocks but unfortunately I couldnt find it in VB 2005. I have discussed with some friends about it and they also couldnt do it. I like to try something I dont know in this way I learn more. I want to create the in such a way that the client and server both have an interface and the client and server both have port text-boxes and the client has the host text box and the connect button.
View 2 RepliesCreate/Add New User To The System?
Nov 26, 2011I have a problem in adding/creating a new user to the system. The data entered didn't successfully inserted into database. It didn't show any errors too.
Protected Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
Dim cmdInsert As OleDbCommand
Dim strInsert As String
[code]...
.net - Create A New System.String Type With Other Name?
Jun 23, 2011I try to describe my problem step by step because I do not know how to say it in correct programming terms.
When I use a System.String type, I do the following:
Declare the type: Dim Str1 as String
Assign its value: Str1 = "This is a string"
I want to create a new type that just like the System.String type but in different name. For example, I want to create a UrlString type for string like this:
Declare the type: Dim Str2 as UrlString
Assign its value: Str2 = "http://www.example.com"
My question is: How do I create the UrlString type?
The reason: I want to create the UrlString type to help me to identify the value of the content. For example, UrlString type means the string is in url format, PhoneString means the string is in phone format, CreditCardString type means the string is in credit card format and so on.
Class UrlString
Private ReadOnly value As String
Public Sub New(ByVal value As String)
[Code].....
Create A Plugin System For An Application?
May 14, 2009i want to implement in a program. I'm not asking for code just some advice and maybe a link or 3 to useful pages on the internet.I want to create a plugin system for an application that i want to make. The idea for the plugin system is based on the following...
1-Some graphics editing programs have what i think is called a filter/effects chain. its where you make a list of filters and settings that the program runs to edit the image.
2-In yahoo pipes you take small parts and use them to complete tasks for you mashup (like pulling all the images returned in a search and displaying them).
The system i want advice on is basically a plugin chain system modeled after these 2 idea's where the user selects plugin's and forms a chain out of them.for instance if i wanted to display a picture then i would form a chain of plugins like this
legend:[(inputs)what it does(outputs)]
[show open dialog plugin(output filepath)] -> [(filepath input)open picture plugin(output bitmap object)]->[(input bitmap object)Display a picture plugin(make a form for display)]
The code for the task's will of course be in the plugin's.The problem is i have never done any plugin system before. the hardest part i need help with is getting the plugin's loaded and sending the output's to each other. Also another problem i think is that the plugin's could be for anything (parsing text, displaying a picture, opening a url, downloading a file, etc, etc)Again I'm not asking for code just advice and some useful links to information.
Create A Scoring System Game?
Aug 6, 2009how can i create a scoring for system for my Maths quiz game made using VB.My quiz game can generate automatic numbers / questions and shows a message box whenever the user gets the answer right or wrong. i.e.when the user presses the check answer button, a message appears stating that he/she go it right or wrong. Then the user can press the next question button to get a new question.
View 8 RepliesCreate A Virtual Operating System IN VB
Jan 8, 2011My project is to create a virtual operating system in BENGALI through VB. I have created a virtual desktop in which there will be icons such as MY COMPUTER, MY DOCUMENTS, RECYCLE BIN, INTERNET EXPLORER... The internet explorer icon has been linked to the original internet explorer, as the case in RECYCLE BIN. But i am not able to connect to MY COMPUTER AND MY DOCUMENTS. Also in creating the START MENU, there is a RUN COMMAND........
View 3 RepliesCreate Database Management System?
Feb 14, 2010create database management system in vb 2008
View 2 RepliesCreate System Using Barcode Reader?
Feb 4, 2011I need codes on how i could create a Library System using Barcode Reader. I have no idea at all on how I could create s system using barcode Reader
View 12 RepliesCreate User In A Login System?
Feb 2, 2009Username:
Password:
Login
Create Username
Exit
The login button
If TextBox1.Text = "Admin" And TextBox2.Text = "ABC123" Then
Police.Show()
Me.Hide()
[code].....
That it saves the Username and Pass so the next time I login, it can use this Username and Pass.
Forms :: Create A Login System
Jan 27, 2010I have to create a Login System using VB 2008, ADO.net and an MS Access 2007 Database. I've searched for two days and i've found nothing. The first form of my software is the login's form ad it's formed of two textbox (txtUsername and txtPassword) and one button (btnLogin). I can't connect to the database and I can't make the form search password and username in the database.
View 1 RepliesProgram With VB - System.IO.File.Create
Apr 23, 2011I've made a program with visual basic and i want to get the textboxs text(textboxes 1-3) to go into the command : System.IO.File.Create("in here") I'v try the & method iand it dosent work
My code in the form is :
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim wholetext1 As String
[CODE]...............................
SQL Statement : Create A Quiz System?
Jul 13, 2011I'm trying to create a quiz system and I have 200 question stored in question table.I have two quizID which is 1 and 2. Each quizID have about 100 questions. I trying to randomly select 50 question from the 100 question.
SELECT [QuestionID], [Title], [Answer1], [Answer2], [Answer3], [Answer4], [CorrectAnswer]
FROM [Question]
WHERE ([QuizID] = @QuizID)
ORDER BY NEWID()
Use System.io.packaging To Create Own Zip Class?
Apr 28, 2010I'm trying to use system.io.packaging to create my own zip class. I've got it to work, but i'm not happy with the compression rate. In the code below I've set it to the maximum compression rate, yet winrar is able to create a zip (at maximum compression) that is 2/3 of the size when I make it. Am i doing something wrong?
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VS 2008 Any Way To Create A Ranking System
Mar 2, 2010Is there any way to create a ranking system in VB? I'm trying to create an organizer for my robotics team. I thought of using an array, but I don't know how to read multiple text files or change the array if one is better than the other.
View 12 RepliesVS 2010 : Create A System Update?
Oct 22, 2010i want to create a system update..When the user clicks on this button will check if a newer version If so, it will ask if it OK to download and approve it will download the file and open it right when the download is complete?
View 10 RepliesPossible To Create A Program That Can Lock Not Only Application But Whole System (PC)?
Oct 15, 2011I just want to inquire if it's possible to create a program that can lock not only the application but the whole system(PC)? What I want is that, if my application wasn't used within a specified time frame, it will automatically olock the whole computer and it can only be unlocked by a password.
View 8 RepliesCreate A CachedBitmap From System.Drawing.Bitmap?
Mar 29, 2010is it possible to create a CachedBitmap from a System.Drawing.Bitmap within Visual Basic 2005 by using APIs ?
View 1 RepliesCreate A Child Management System For A Nurse Using .net And SQL?
Jun 5, 2011Basically I am trying to create a child management system for a nurse using vb.net and SQL as my backend dbThe application consists of a number of differen forms. Two of these forms are called "frmSearchInfo" and "frmChildDetails".
frmSearchInfo consists of:
- three textboxes "SFirstName" "SLastName" and "SDOB"
- one button "BtnSend"
[code].....
When users enter details on form "frmSearchInfo" I want it to be able to search records in the database and return the same first name, second name and DOB as well as the ID, phone, addressline1, addressline2, county. I also want the datagrid to show dates of appointments for the children.The records needed are stored in the Child Table.