I made a secondary form for my application in which the user can specify his First Name, Last name etc and his picture.Now, on this Form2, after the user presses OK button, I want to send the user's particulars to Form 1 and open it up.How is the data sent form one form to another?
View 7 RepliesI have a main form and a user control form. The user control form is on the main form. How can I send data from user control label1 to main form label 1?
View 3 RepliesIm trying to send data from a Windows Form to an aspx page and send back a response. Im running around in circles trying to make this work. The data im trying to send is 4 strings. So fare I have this in my code, using the build-in webclient in visual studio 2010, in the windows form sending to the aspx
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Are there any good books out there that will show someone how to set up a form using Visual basic that will take information and send it to the server and then send a recipient an Email?
View 2 RepliesI am trying to send keys to a control on my form. But I am getting a NullReferenceException and I don't know why. The code is about as basic as it gets: [Code] The error reported is object reference not set to an instance of an object but Send is a shared method so doesn't need an instance. Strangely if I ignore the error it works fine and F4 is passed to the control. I know there was an issue with sendkeys and UAC but I thought this had been solved (I am using 4.0 framework).
View 1 RepliesSo im trying to allow the user to send a message to an application on a server telling it to do different things. So i build the client and the server side applications and tested them on my computer and another computer here. Everything worked great, just like i wanted it to.
When I moved the server application to the actual server and tried connection via the internet, it did not work. I got the error message: An error has occured : A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond IPADDRESS:PORT
Well then I realized chances are a VPN connection to my server and using my servers name instead of my servers IPADDRESS would fix this problem, which it did.
I dont want to require the user to have to create a VPN connection, i dont really care reather they use the IPaddress or not, although if theres a fix for that too it would be great. Heres my code: (I have marked where the error occured)
''Client
Imports System.Net.Sockets
Imports System.Net
Imports System.Text
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I am developing a website where I need to send confirmation link to the user's e-mail account when he/she signs-up.
When user clicks this link then a field userEnable in database changes from "false" to "true".
How do I send a confirmation e-mail to a user when user clicks on the signup button.
When user clicks on this confirmation link then how would the field UserEnable change from "false" to "true"
I am using asp.net 4.0 with VB.NET as the language and SQL Server 2008 for my database.
Using VB.Net 2003, how do you code to send an email with no user interaction? I do not want any windows to open or require any sort of input from the user. The idea is for the user to be able to request technical assistance by simply pressing a button.
View 5 RepliesI want connect with other user through ip address and send them a message how it will don in vb.net
View 3 RepliesAfter researching all the possible ways of sending the output of my program to an email address, I have yet to settle on the most user friendly way to go about this.I have created a form for a property management company I work for. I would like to send the output to a designated email address by a click of a button.Now given that the average user that will be using this software may not be necessarily tech savvy, I would like to make it do this as simply as possible and that means not having to know the smtp. Also considering that the user may not be on their terminal when using this software, using outlook to send the output may not be the best way to go about this. I have tried adding a webbrowser control and sending the email via html but I am not sure if that is the most logical way to do this.
View 3 RepliesDoes anyone have a link to a video tut for showing how to do a Multi-User TCP Send/Receive Sample? I know there is a drag and drop tool you can use but Im interested in making it by hand to better understand how to program it my self. At some point I want to use this information to make a simple game that sends and receives data packets between two machines for a simple "fighting" game.
View 1 RepliesI mean the same thing what the most websites have *CONTACT US FORM* that send your name, text that you have write to a e-mail. How i do this with Microsoft Visual Basic 2008 Express Edition
View 2 RepliesI have two pages the first one will receive all data that are required from the user such as username e.mail and then the same page will do the calculation but when clicking on result button two things should happen: 1-the result and all user inputs should be sent to the second page 2- the same information should be sent to the user email as the e.mail messege
View 1 RepliesDim oApp As Outlook._Application
oApp = New Outlook.Application()
Dim strDest As String = "C:\Documents and Settings\kmoloney\Desktop\kmoloney"
' Create a new MailItem.
Dim oMsg As Outlook._MailItem
oMsg = oApp.CreateItem(Outlook.OlItemType.olMailItem)
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When this code runs it will send the desired email but only after the user hits an "allow" button. I want to run this automatically, there will be no user to ok it. Is there a way to turn off the permission box?
Private Sub Button3_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
'Para abrir un formulario independiente /Open independent form
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I have a parent form that has a list of items and each item has a unique ID. The user can open one or many of the items in a child form (it is set up in a tabbed MDI), but it can only open one instance of each item at a time.
In the parent form, I was going to make a collection (or something like that, maybe there is a better way) to keep track of which items are open in the child forms. I need to know when each child is closed so that it can be removed from the collection and reopened at a later time. I was thinking that when the child form closes, it somehow does something (like raise an event) that tells the parent form to remove the unique ID from the list of current open child forms.
My questions are, is this a good way to do this and I am pretty sure I would use the form closed event in the child form to update that parent form, but as well, I didn't know if this is the best way of handling it.
If raising the event is a good way, are some examples on how to do it out there? I found some for controls, but not while the form is closing/closed.
i want to make a a form when i send items in form as like as my desktop
View 3 RepliesI was developing my own project in the university so what i am stack is to have save button which firstly validates what the user enters the form. for instance if the user skips the text fields, i wanted to restrict the user to fill all the form and when he completes, the save must be accomplished.
Here's the code i was trying to put but i was having problem saying the windows.forms.etc is unable to convert the save as Boolean and something like that.
Dim success As Boolean
Private Sub Save_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Save.Click
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I'm currently pulling HTML data from a database and displaying it in a WebBrowser control in my VB.Net application so that it's correctly rendered. The next step is to print it, but I need to be able to send it to a specific printer rather than the default printer. How can I accomplish this?
View 1 RepliesI'm currently pulling HTML data from a database and displaying it in a WebBrowser control in my VB.Net application so that it's correctly rendered. The next step is to print it, but I need to be able to send it to a specific printer rather than the default printer.
View 1 Repliesim doing a project in vb 2008 with 5 forms. i need form 2, 3, and 4 to send an item that is doubleclick in a listbox in those forms to a listbox in form 5.
View 10 RepliesMy code was But it only send one field value to email .... I want multiple values to be send as it is in mail
Category :
Your name :
Email ID
Mobile no. etc..
All form values will be transferred to mail ID
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i have my code until now,like a set-up file.First when i click on my button it sends me to the form with the setup steps,when in setups it is copying a identical file into the startup menu.I want my button to check if i have that file into the startup folder,if i dont have it to send me to the setup if i have it to send me to the form with the program.I must mention that there are 2 forms,the setup form and the form with the program.Until now i tried this,but it dosent work so well...
Public Class Form1
Dim OS() As String
Dim UserName() As String[code]....
Checks,if i dont have the copy-cat of this file it sends me to the setup where it is copying the file.And if i have the copy-cat in the startup folder then send me to the other form:).
On each of my form I have put an 'Exit' button. When user clicks it, another form is displayed (I don't want to use 'MessageBox') asking user whether he really wants to quit. If user clicks yes the form closes. If user clicks no, form is redisplayed.
However, out of 4 forms only one form refuses to redisplay. The code is exactly same on all forms. I have included 2 Express 2008 projects showing one form each in the zip file apps-ssk.zip
How do I make the form send keystrokes such as Tab, Enter, Left Arrow etc to itself without interfering with other programs? If I use the SendKeys.Send method, it would send it to whatever window is opened. Is there a way to only work with the form? Very quick random example: Let's say I have 5 textBoxs and I click the 'Tab' button 5 times. What would happen ?
It would change the focus from one textbox to another right? Can I make this happen automatically ... like make it happen in the background and only to the form itself. So If I'm typing something on Notepad, I don't want to receive those 5 tabs. By the way I know I can use this code to change the fofucs, but remember its only an example.
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I have a Windows.Worms application. In one of my forms I display a DataGridView with a ContextMenu (not ContextMenuStrip) associated to it. The MenuItems in the ContextMenu have Shortcuts defined.This is how the ContextMenu is created:
Private _contextMenu As _
New ContextMenu( _
New MenuItem() { _
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In my class i want to return the filepath into a tectbox on an other form, but it won't return the filepath after saving. Probally because it is a sub an't won't return a value am i correct? But what is the right way to fix this?
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I have an application with forms (VS2008) that prints a document, well, if I pass parameters in the command line like "C:MyApp.Exe Param1 Param2 Param3" I don't want the application to show the forms, this is:
-When passing parameters run as hidden
-When not passing parameters (like click with the mouse on the desktop) then show the forms
I've tried to use Sub Main but it just doesn't work
i'm trying to send values from a form to an access db. the db has an auto gen primary key field. the problem im having is i get an error when sending.
if i have a db and autoId is primary key:
memberTable(autoId,Name,Addy) from vb i have in the sql: insert into memberTable values (xxx, 'joe', 'dave');
also tried insert into memberTable(autoID,Name,Addy) values (xxx, 'joe', 'dave'); & tried it with and without autoID?
where 'xxx' is what value, if any, should go there to send it to the db?
I have one form lays on the top of a form or a panel. I would like be able to drag the top form within the boundary of the bottom form or panel. How can I do that?
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