i want to show the message box using database conditions,,,,,here my coding is given below.........
Protected Sub roomno_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles roomno.SelectedIndexChanged
Dim conn As New
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Basic out line connecting to an irc server. We connect to this server using a TCP client on a separate thread from the UI. Now the raw numeric for the MOTD is "372" so when our streamreader reads this value from the worker thread it raises it's value and displays it to a RTB. Now my issue. When i connect to a server i wait till raw "372" before i check to see if i need to join a channel. But a lot of servers have more then then one line MOTD each sending there own "372". So if a server has a long MOTD that could mean over 100 "372".
Now while it does not effect the UI of my app i wish to move the "372" to it's own thread from the current worker thread. But thats the problem. How do i move the MOTD to it's own thread when it's still being read.
This is something probably very simple for you all by the looks of these other thread but I can't figure it outThis is a hotel reservation order form.IsFormComplete function checks to make sure the form is complete, if true it calls GetOrderList which... well you get it.The problem is this:I have checked functionality at random and everythn there is an error, message box displays what is wrong... except one thing. When you complete everything but choose cash as the payment method and click place order, the message box pops up with the GetErrorList caption "Please Complete the following:" BUT there is no error reported after. I'm losts, I know, it's probably terribly written to begin with but I'm all of a week in to the class so I will get there.
Option Explicit On
Option Strict On
Option Infer Off
[code]....
I have the following form and I'm trying to add a error to the page that if the recordset = 0 then there is a message on the web page stating that there were no results. What's the best way to do that?
Imports System.Data.SqlClient
Imports System.Data
Partial Class _Default
[code].....
How do i code so my program will give me a message box if there are no result of my database search?
there is the code for the search. [Code]
how to Check Exist Database in SQL And Message box Show Answer?
View 4 Replieshow to show error msg in literal if no record found in database according to the text entered in textbox1 and textbox2 else if show record in gridview if the text entered in textbox1 and textbox2 will be found in database ...
View 1 RepliesI want a Code to check Database exist in SQL and Message Box Show Database Exist Yes/NO?
View 1 Repliescreate a message box that stores my user name, message, and post datetime into the database as messages are sent. Soon came to realise, what if the user changed his name? So I decided to use the user id (icn) to identify the message poster instead. However, my chunk of codes keep giving me the same error. Says that there are no rows in the dataset.
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim name As String
Dim icn As String
Dim message As String
[code]....
For the life of me, I cannot figure out how to show the From Name in an email.I've seen people guess like this:
mm.To.Add("bsmith@email.com", "Bob Smith")
but that doesn't work...
I'm working on this application, and I was doing the error checking on it, and I can't get the message box to show.
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I'm trying to make a game, pretty much a game like memory where you flip over a card and find the match. But because of how many buttons I need I was wondering if it was possible to show the picture in a message, all the pictures are funny motivational posters from photobucket so I want the player to be able to read the dialog. I've already tried doing
Dim picture as string = "1.jpg"
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
MessageBox.Show(picture)
End Sub
but when I click the button nothing happens and yes the name of the picture in my bin folder is "1". I am using Microsoft Visual Basic 2008 Express Edition.
create an application that when i highlight a text (outside the application (like a word text) ) and i click on control + f shows a message box with the highlighted text......i want something to look like the attached picture
View 1 RepliesI've got a grid view. I want it to say "you have nothing to show" if there are no details.
Protected Sub GridView1_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles GridView1.RowDataBound
If GridView1.Rows.Count = 0 Then
[Code].....
However; it seems to be working backwards and showing the message when there is data to display in the gird view and continues to be a blank page when there is not data to display in the grid view.
I've tried a variety of combinations with the below IF statement below but no success.
What are the best way to show user "Wait" or "Searching" message while they try to pull data from database thru VB.Net 2005 application?
View 5 RepliesI have wrote a program that do a bit of calculations that takes about 10 min to complete, therefore I need to show a progress to user. I used a percentage in status bar to show the current status of program.
The problem is for updating the number after each iteration I use me.refresh to show the percentage. BUT whenever the program lose the focus for example working on other stuffs, the program cannot update the percentage anymore. And above the form shows not responding but do the job until get the result.
I am creating a question and answer form and I have created a couple of error message boxes that will show up on different events. With the first set of code below it is supposed to show up when a user doesn't check any radio buttons and clicks the next button, however when the message appears even if they click ok it moves onto the next question without letting them chose an answer. For the second set of code it asks if a user wants to retry but even if they click X to cancel the message it still reverts back to the main page.
If rbAnswer1.Checked + rbAnswer2.Checked + rbAnswer3.Checked = False Then MsgBox("You must select an answer to continue.", _
MsgBoxStyle.Critical Or MsgBoxStyle.Question, _ "Error")
MsgBox("Are you sure you wish to retry? All current progress will be lost", _
MsgBoxStyle.Question Or MsgBoxStyle.Question, _
"PowerPoint Quiz")
How to create an application that when I highlight a text (outside the application (like a word text) ) and I click on control + f shows a message box with the highlighted text. Iwant something to look like the attached picture.
Attached Images: vb nacho1.jpg (49.1 KB, 11 views)
I am not sure if I need to write an if statement or just add the line MsgBox("Update Succesful") but with doing that there is no actual check to see if any change has been made.
Unless, my code is in a Try Cast to catch any exceptions, could I add the line like I said above, then in "Catch as Exception" add the lines MsgBox("Update Failed" - ex.message)
I have the following code and I want to say that if the datagridview - dgvImportData is empty then say this message otherwise say the other message.
View 4 RepliesI would like to have a label that shows a message when a warranty is past its determined days. Here is what I got for now.[code]....
View 12 Replieshow to show message in notification area like when a virus is detected or new message in messenger etc..
View 3 RepliesI have the code below which works fine, however, if a mandatory field is not populated it prompts a message box, what I want to do is display ONLY one message box and show all the messages at one go, instead of one at a time. Also, I want the cursor to be prompting to the next mandatory field to be inserted according to the list.
[Code]...
i post a new thread with same in my previous topic Using If Statement. If my textbox is empty or no value then clicking a button will show a message box..and if trying to put a value will do event.inserting a record. all i need to know how can i make it that thing.if i try to load without any if statement and trying load it btnok will load a insert record. Just like a LogIn form that will pressing a ok button with no value will display a message box Invalid Username
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Im trying to do a lab that will obtain 10 numbers from the user using an InputBox() function, store them internally in a one-dimensional array, and then compute the average of the numbers and sort them in reverse numerical order. The program should control that 10 numbers (no more, no less) are entered, and that the numbers are fully validated as integers.
If the user enters non-numeric data, then an appropriate error message should be shown, and that number should be allowed to be re-entered as a valid number. Then all the numbers should be shown as a list in a 'message box'. So far I can get everything but the message box to show the list of numbers entered.
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I want a message box to show when a username doesn't exist. I figured this would work but an error shows saying 'FileNotFoundException was Unhandled', for the fist line.
Dim UserFile As New System.IO.StreamReader(sPath & "" & UsernameBox.Text & ".txt")
Username = UserFile.ReadLine
Password = UserFile.ReadLine
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I have a windows forms application with a button on it. When I press it it appears me a input box I type RAC and I want that it displays me in a message box (with MsgBox) the reverse of the string in this case: CAR. In the input box I type RAC and want it to display me when I press ok button the reverse of that string CAR. [Code]
View 2 RepliesI am trying to show a message box when a user clicks the red cross in the top right hand corner of the screen (to close the current form) and I want to code the OK and Cancel buttons so that when the user clicks OK butto the form closes. This is what I have
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On buttonSave click after saving the record successfully, I want to show "Save successfully" message on a label on a page for few seconds and then reload the page.
View 4 RepliesI am trying to show message when user didn't enter any data in datagrid and click on save button it should display message please enter the required fields but I am using this code for this purpose.
For Each cell As DataGridViewCell In DataGridView1.Rows(DataGridView1.RowCount - 1).Cells
If cell.Value Is Nothing OrElse cell.Value.ToString = String.Empty Then
MessageBox.Show("Please Enter the Required Field(s)!", "ITPCHR", MessageBoxButtons.OK, MessageBoxIcon.Stop)
Exit Sub
[Code] .....
When I click on save button without entering data it give me message please enter the required fields but when I enter the data in datagrid it didn't save data and gives same message please enter the required fields.