VS 2008 : Read Ten Key Pad To Display A Message Box?
May 20, 2009how do i read my ten key pad to display a message box like when i hit 5 being the middle number (USB Port on my labtop) it bring up a messbox?
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VS 2008 : TCP Message Read In Segments?
Dec 6, 2010I'm sending TCP messages (numeric and/or text data) of various length; Approx: Each 200ms a <50 character message, and rarely a 50,000-500,000 character message. I'm trying to find a way to handle these variable length messages, and been advised to have a fixed field at the start of each message that gives the length. So I set a 7-character string that will hold this integer value. A message may then look like this:
0000015DATA|490
Now, I'm still a bit unsure how to finalize this. In any case I guess I need to set an initial buffer size, which in example below is set to 1024. So what if the message is longer than this? Would I need to save the current message parts until the full length has bee received, and keep track of how many characters is left etc? I made an attempt of that in code below. It doesn't give correct result yet, but still;
Const READ_BUFFER_SIZE As Integer = 1024 ' Amount of bytes to read in each chunk (?)
Private readBuffer(READ_BUFFER_SIZE) As Byte
Private _serverIp As Net.IPAddress
[code]....
VS 2008 Display A Help Message When A User Hovers Their Mouse Over A Button
Jul 18, 2009I want to display a help message when a user hovers their mouse over a button.I think I need to use the mousehover event.What's the syntax for this event.
View 3 RepliesTimer - When The Message Box Stops, Then It Display The First Form Then Stop To Display?
Apr 8, 2011I 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.
VS 2008 Read / Display Data Name & Price
Apr 11, 2010As a continuation of my eCommerce app, im trying to display the name of DVD's + their price into a ListBox All the data is being read from a text file which stores the dvdname and the price e.g
[Code]...
Display A Message Box Only Once?
Jun 28, 2010How do i only display a messagebox only once, since if it were to be displayed every time it would be annoying.
View 6 RepliesCannot Display Message Box On Dev Server In Asp.net?
Oct 7, 2011I have a code block that is supposed to display a windows style message box to the user in my asp.net application. The user performs an action on an asp.net page, that page then processes data on another aspx page. The second aspx page is where the message box code is to be displayed.The box is displayed on my local machine, and another developers local machine. But the dev server does not display it. Nothing in the error log either.
[code]...
How can I resolve this issue (need to display the message box when app is migrated to the dev server)
Display A Checkbox In Message Box?
May 20, 2009I am using a MessageBox to alert the user about invalid data entry. I would like to use a checkbox in the messagebox saying "Please do not show this message again". how do we implement check box in message box ?
View 6 RepliesDisplay A Message Box In A Web Application?
May 22, 2010How 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 RepliesDisplay A Number In A Message Box?
Apr 3, 2009For some reason i keep getting an error whenver i try to display a number in a message box. If i write some simple code like this:Code:Private Sub btn1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn1.Click
[Code]...
Display Message Before Shutdown?
Aug 30, 2009I've created a shutdown manager with 4 buttons , standby , shutdown , restart and exit.
But ,when i click one of the buttons ,i want to display a message and give the user a message "Are your sure you want to restart" and have a yes/no option.[code]...
Display Message Box If Text Is Not One Of The Specified?
Nov 1, 2010Here is my code:
Dim Seat As String
Seat = txtSeat.Text.ToUpper
If Seat = "BOX" Then
[Code]....
My ordeal is I need to display an information/error box when the user does not type one of the specified words. So if I instead type "cat" a message box will appear saying "Please instead type one of the seats in the list :)".
How To Display A Image In Message Box
Jan 27, 2009Can any one explain how to display a jpeg or bmp image in message box
View 14 RepliesHow To Display A Message Using The Msgbox
Feb 12, 2009I know how to display a message using the msgbox("text","title","msgbox type") but i dont know how to check the result
View 3 RepliesUsing Variables In VB Little - Display The Message
Sep 29, 2009I began to learn Visual Basic 2008 Express Edition and I want to display the message So the desired output after my first display will be:
[Code]...
Read The Received SMS And Place The Message In The Text Box?
Mar 4, 2010read the received SMS and place the message in the text box.I am using GSM modem.
View 1 RepliesClicking An Image To Display Message?
Feb 3, 2011how after you have an image displayed on a forum, to set up a code that you can click on this image and a given text will appear
View 2 RepliesDisplay A Message To The User If Certain Criteria Is Not Met?
Oct 14, 2011I want to display a message to the user if certain criteria is not met. Example of this would be - If "B" is equal to or less than "A", I want to display a message to the user.
View 5 RepliesDisplay Combobox Items In Message Box?
May 1, 2009In Display Categories (items from combobox) menu item click event procedure, display the categories (items from combobox) (each on a separate line) in a MessageBox.
Dim myMessage As String = ""
For
MsgBox(combobox.Text)
myMessage = myMessage + combobox.Text
[code]....
Display Message When Registration Hits 0?
Mar 2, 2011I have a ASP.NET VB form connected to a database. In the database, there is a field called TourCount. This count decrimates by 1 everytime a user submits a form.
When the TourCount reaches 0, all registrations must close. However, at the moment, TourCount continues to decrimate into negative numbers. When TourCount reaches 0, I would like a message to appear above the form saying "Registration Closed".
I have tried a few things, but I'm not sure where it's going. I don't receive a config error message, but it's never functioning correctly either. I'm not sure where or what type of script I should be using. My logic says, when TourCount is less than or equal to zero, display a text string via the id called "Message".[code]...
Display Result Of A Calculation In A Message Box?
Apr 14, 2009How do you display your result of a calculation in a message box?
Code
MsgBox("Average = " & textbox1 & "" + vbInformation + vbOKOnly)
Display Results In Message Boxes?
Mar 25, 2012I have an assignment where Im supposed to make a compound calculator which displays interest earned each year (e.g. next 10 years) as well as the total amount for those years. Im having difficulties in writing the code for the calculation.I know the formula and how it works but Im not entirely sure how to use it in VB
View 6 RepliesExtract Some Text And Then Display In The Message Box?
Jun 22, 2010How can i extract the information as below from the input file and then show it in the messagebox? and can i show it as center alignment?
Adjustment Statistical Summary
==============================
Convergence Iterations = 2
Number of Stations = 36
[Code].....
How To Display An Alert Message In A Web Page
Jun 8, 2011i am designing sites in sharepoint 2010 and i need to use the javascript in vb.net and how to display an alert message in a web page using vb.net!?!
View 1 RepliesHow To Display Messages In Several Lines In Message Box
Mar 24, 2009how to display the messages in several lines in the message box in vb.net
View 2 RepliesVS 02/03 Cannot Display Contents Of A Queue In Message Box
Dec 16, 2010I am currently going through Murachs Beginning vb.NET and have come across an problem with one of the exercises at the end of the chapter on collections. I basically have to update a simple Invoice application that was developed in an earlier chapter.It requires me to update the app such that everytime a new invoice object is created ( via pressing the new invoice button) this object is added to a queue. I am ok with this part.However I then have to edit the exit procedure so that the invoice objects are dequeued and displayed in a message box. This is where I am having my trouble. My code so far is shown below. This consists of the form.vb and the and the Invoice class.[code]I have also added a diagram of the format for the message displayed in the message box. I know I have to iterate through the queue but how can display the invoice customer name and invoice total?
View 4 RepliesWelcome Message To Display On Every Page Using Session?
Oct 12, 2011Using a session variable in my VB.net site has been figured out just fine. I just need to get my welcome message to stay put on every page. I put the code and text box in my master page to allow the message to stay there, but my label with the user's name disappears when I click on a different page.
The session is still there because I have it set up to display the textbox to enter your code if the session is destroyed or not available for some reason.
my code is not allowing the First_Name and Last_Name of the user's session to show up? The problem is in the Page_Load but I thought I would throw in the whole master.vb file to show everything I have so far.
Partial Class MasterPage
Inherits System.Web.UI.MasterPage
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
[Code].....
VB 2008 - Read From Text File And Display In Text?
May 26, 2008how to do this for vb6 however i am using vb 2008 and the code for vb6 does not seem to work.
I have designed a form with a text box on it, and a command button underneath. The idea is to run this as a sort of stiky notes section.
I want the text box to read rich text into the textbox (C:\\stickynotes.rtf")
Then i have a command button underneath which i want to save the content of the rich text box to the rtf file (C:\\stickynotes.rtf). This is so that the user can edit and ammend information.
here is some code i have so far
Dim fileReader As System.IO.StreamReader
fileReader = My.Computer.FileSystem.OpenTextFileReader("C:\\stickynotes.rtf")
An Error Message Display For Negative Values?
Oct 5, 2011As 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 RepliesAsp.net - Display Message To User And Then Abandon Session?
Jan 11, 2012I have added Two Factor Authentication to my Mobile ASP.Net Web App. When the user successfully enters their User Name and Password then a pin number is emailed to their email address which is stored in the database. The issue I am having is that after notifying the user that they don't have an email defined and then reload the login page but my code isn't notifying the user rather it is just reloading the Login.aspx page:
[Code]...