i wanted to display the values of my code on a message box in multiple lines..that is,, i have x and y and z values that i have calculated and want them to be on a message box
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As the title says,I want to just have only numberic/decimal values accounted for, if it is negative or if anything else is entered into the textbox, how do I have a message display for that?
View 3 RepliesI have recently created an application where a lot of data is loaded into objects when the application starts up, and other data as it is required. For example if the user requests the catalogue page then it will load all the top level category data into objects of type Category. This will then stay there to be used by other users (who will therefore not have to load this data into objects) and can be altered by admin if they happen to login during the same application instance. I know this is not the most efficient solution, as pointed out below, but it works and the page load, at the moment, is not too long. It is very quick if most of the required data is already loaded into objects. It is also tailored to the business' needs - unlike other techniques such as Linq-to-SQL.
View 1 Repliescome years ago I bought an activex component to read some basic smartcard data. I created a simple form application and it has worked fine ever since. However, instate of a form application I now want to create a console application for the same purpose (the forms are unrequired and it just takes too long with multiple smartcards).
But I have been working on this for days now and somehow can't seem to get my events working. When I use 1 event, everything works fine, but as soon as I add my second event I get this error:
Unhandled Exception: System.Runtime.InteropServices.COMException (0x80040202): E
xception from HRESULT: 0x80040202
at System.Runtime.InteropServices.ComTypes.IConnectionPoint.Advise(Object pUn
kSink, Int32& pdwCookie)
[Code]...
How do I get this to work on the client computer in a web application :MessageBox.Show(OnlineRepairListBox.SelectedItem.Text, "LEN Record Selected is :", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, _ MessageBoxDefaultButton.Button1, MessageBoxOptions.ServiceNotification)
View 2 RepliesI have recently started playing with sockets, so now i have set up an instant messaging app. it works like it's supposed to however, theres a slight problem. short of arranging for both parties to come online via email or something there's no way for the other person to know that someones waiting for them. So i'm basically looking for a way to send a pop-up message to tell the other dude to get his ass online,is there a way to display a message on a target pc's screen without a client application running and actively listening for an incoming command?
View 6 RepliesI have a console application I'm using to run scheduled jobs through windows scheduler. All the communication to/from the application is in email, event logging, database logs. Is there any way I can suppress the console window from coming up?
View 5 RepliesI've written a console application (no GUI elements at all) in VB 2005 that makes an SSH call to a UNIX server and runs a script there to do some compiling. I need my application to wait until the other script completes as I need the return code. I'm using a function that pools the open channel to retrieve the results. Everything is working except after waiting 60 seconds I get an ContextSwitchDeadLock error. The error message says its caused by my not having a message pump to handle messages and that could cause problems. I didn't know console applications had message pumps so my question is why and how do I get past this. I saw one suggestion online to disable this message but as I don't really understand all this is reluctant to do this so how can I solve this?
View 3 RepliesI am currently working on an application, where I am using a console application, that will set up the application prior to the main form is run. This is no problem I've got that all working perfectly, the only problem I have is that the console is showing while the application is running, I was wondering whether anyone knows any way in which I would be able to hide the console before it gets shown to the user.
View 12 RepliesHow do I get the console from closing immediatley upon opening in a Console Application program? I have all of the code written but when I run the program it pops up the console window and then immediatley exits so I am unable to read what is in the window to see if my program is operating correctly. This is the first time I've ever used a console window so I don't know where in the code I would need to put "whatever it is" I might need to put to keep the window open until closed by the user.
View 7 RepliesIt sounds confusing but it's not really. What I need is basically a way to emulate the console style text, without using a console. What I'm really doing is trying to do a matrix effect on my form background, by drawing symbols and moving them, alternating their colors (see this video for what I mean).
Is there a way to do this effectively with a timer and a draw event, with the timer calling the draw event and changing the intervals?
I have a problem in timers, I want to display 2 forms each one after 3 and 5, how to do that? I mean when the first form appears, after 3 seconds another one will appear, then after 5 seconds the second will appear. I have a code where someone gave me here but its for message box only, thus I modify it to put a form still does not work. Here the code I put in the timer below:
Private Sub frmblabla_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
tmrnote.Start()
Private Sub tmrnote_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles tmrnote.Tick[code]....
I still have problem when the message box stops, it displays all the forms together. All I want is when the message box stops, then it display the first form then stop to display the second then stop to display the last. The first form must stay for 3 seconds on the screen, then after 3 seconds the second appears then after 5 seconds the last appears.
When I click on button1, employee_id and P values need to be transferred from button1_click to Cal_Category13() and go through all the calculation. After the calculation, udtnew.X and udtnew.MTD values need to be transferred back to button1_Click
I've no problem to return multiple values Cal_Category13().MTD and Cal_Category13().X from Cal_Category13() to button1_Click but i've no idea how to transfer employee_id and p values from button1_click to Cal_Category13().
Program Code
Public Structure PCB
Public Employee_ID As String
Public MTD As Decimal
[Code]......
I am trying to use the System.Diagnostics.Process class.I have the following Windows Forms application. It consists of 1 Button and 1 TextBox. The only code is for the button click event as follows.
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim myProcess As New Process()
[code]....
I have a fully functional multi-threaded VB2008 console application that I need to convert to a windows forms application. I am doing this to add additional functionality at a later time. How would I go about doing this?
View 9 Repliesmodify console application below to window form application for me.I've tried by myself for million times, but i couldn't console application.rar?
View 2 RepliesIf i pass this argument:
-helloworld
I can get it easily.But how do I do if i want to get this line as 1 argument or something:
-writethis "Hello Guys!"I have only suceeded with retrieving it as 2 separate args (writethis, "hello Guys")
I have a console application code below. I am trying to convert this to a windows based form application but I don't know where to start. This code asks you to input a website and then it gives you the IP address for that particular website the user enters. All the code works fine but I want this in a windows form application.
using System;
using System.Net;
using System.Net.Sockets;
class GTest
[code]....
Okay so basically I want to see if I can make an windows application or just a console application in VB.NET that will verify an MD5 Checksum. I have no idea how to start this out, but I have the ideas of what I'd like to make it.
[Code]...
I have simple columns and their respective sums. However, I exclude 1 particular value from each sum, like so [code]...
Now I need to exclude another value ("Awaiting Progression") from a second column called "PROGRESSION".
Since I already exclude value based on 1 column called CATEGORY, how do I change my =Sum(Code.ExcludeOthers(Fields!CATEGORY.Value,Fields!ACTION_PLAN_NEW.Value)) to exclude a value from the PROGRESSION column if it's = ("Awaiting Progression") ?
i.e. How do I exclude multiple values, depending on values in 2 columns in SSRS 2005?
It would be handy during debugging to have multiple consoles (not multiple monitors, which I already have). I am imagining something like Console.WriteLine(1, String1) which would send String1 to one console window 1 and Console.WriteLine(2, String2) which would send String2 to console window 2.
View 3 RepliesHow can I output the attached code in a DataGridView instead of a Console without re-writing the query string[code]...
View 8 RepliesConsole.WriteLine("Network adapter: {0}", adapters[i].Name);
Console.WriteLine("Status: {0}", adapters[i].OperationalStatus.ToString());
Console.WriteLine("Interface: {0}",
adapters[i].NetworkInterfaceType.ToString());
[Code] .....
What I want is to have this Console.WriteLine displayed in a text box on the form but how to do it.
Is there a way to convert a windows form application into a console application in visual basic?
View 2 Repliesdetect whether the current application is a console or a winforms application.The reason that I want to do this is that I am developing a library with a global error handler in it and I need to know what type of application it is in order to be able to subscribe to the appropriate exception event.Obviously I could get the user to pass in a parameter specifying what type of application it is, but I would rather deal with that automatically so its all encapsulated from the user of the class.
View 1 RepliesWe currently have +- 20 different console application developed in VS2008 and running at different scheduled intervals, all controlled by Windows schedular. The problem we have come accross is that it is becoming increasingly difficult to manage and maintain these console apps. In some instances a console app will just fail or never run to start with and this creates a lot of problems. In many cases one console app is dependant on another and if 1st one fails well...you see where this is going.
I am looking for a new solution that will help us to trace, debug and manage these console apps better. We are preferably looking for a gui front end, maybe windows app where we can set the intervals for them to sun and view some error reports if they did not run.We are port all the code for the console apps to which ever new appliocation we develop.
I am in a programming class, and am one of the best students in it, I even went to a state programming contest. One of the problems was to enter 6 race times and have it display the times back in order of which were fastest and their place such as
imput
11
15
12
[Code].....
I'm making a console app that uses your name and then asks for a password and displays the text. So the start is like this
18:36:01 [Info] Program is started.
18:36:01 [Info] Please enter your name.
NAME GOES HERE AND THEN ENTER TO PROCEED
18:36:04 [Info] Hello Xoslize, Please enter the password.
Password Goes Here and then Enter to Proceed
Some Text Goes Here
How do I do that? I mean the enter to type text, etc. Btw, how about using color on every word?
I'm back again with the same code however I have tried everything and I am still stuck. The message box works, and all of the values are correct but the last value. I would rather not change the message box code, but maybe just the last line where the 'Total pay:' is. As I said, all of the values are correct in the message box but the Basic hours pay will not add the Overtime hours pay for some reason.
Dim TotalPayWithoutOvertime As Double
Dim HoursWorked As Double
Dim DoubleRate As Double
[Code].....
I came accross the code below in a book. I prefer displaying my data in Winforms instead of the Console which the boook uses but I have little understanding of console codes and how to convert them to Winforms.[code]....
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