I have a custom application I am developing in vba. I have written all the code and the only thing I am confused about is how to configure a button to actually "start" or "run" the program. On the form on the user side, the user will type in an item number, then a button will be pushed that brings up a bunch of fields and textboxes on a new small form for the user to enter, The window displays the default values and will update/save new or updated fields and insert it into the database.
The button is designed in microsoft-gp but I have to manually code it to run the program. Right now, when I click the button, the window pops up, but no information is displayed in the textboxes nor are the combobox values being displayed.
Private rs As Recordset
Public Sub Main()
DisplayWindow
'Item Number is the primary field for pulling data
[code]....
When I run these two methods in vba, the information displays on the form and works 100% Now I have to code the button on the original form so this is what I have ; Test = name of the button
Private Sub Test_Changed()
frmItemProfile.Show
End Sub
How can I code the button to run the program properly?
I have just downloaded SQL Server 2005 express edition from here:To be used as a database for a vb.net program. But I'm confused in using sql server. I do not know where to start from here:If not, where could I create the ms sql database? I'm a beginner and I want to learn.
I am building an app that has a number of buttons that will essentially be loading forms into panels.Which button loads which for needs to be user configurable and I am trying to come up with an elegant solution to this.I can hold the user Config and have it load into a datatable; e.g.:
Form Control Visible Text Function
[code].....
How do I get the button to pass the configure Form to the Sub
Private Sub btnF13_Click(byVal Sender.Object, ByVal e As System.EventArgs) Handles btnF13.Click LoadForm(....some sort of lookup that passes back a Form Object?....) End Sub
How can I configure my connection that directly my data save into server. I am using databinding approach, like this me.tblnameTableAdapter.Fill (me. DbnameDataSet.tblname). It is possible to stored data into server just like ADO.Net?
im trying to configure a button in a .net healthcare application with the aid of a wizard that allows 3rd party integrations with other applications.The process has been documented, including the scripting in a PDF document produced by the manufacturer (siemens) and distributed to me as an IT administrator.Im now trying to configure the integration button and thankfully there is a test button as part of the wizard that verifys the script - which is returning the error: "Expression is a value and therefore cannot be the target of an assignment"
here is the script:
Option Strict Off Imports System Imports System.Windows.Forms
[code]....
the line below "create command" seems be be causing the problem. This is the executable that should launch, displaying the same patient in ialauncher.exe?
I am working on the client-server on my application and I am unsure which one of those method that I should use for the chat server. When I tried this:
Dim port As Int32 = 13000 Dim localAddr As IPAddress = IPAddress.Parse("127.0.0.1") server = New TcpListener(localAddr, port)[code].....
I found that both of these methods are the same, I can connect to the server when I use either of them. tell me which one of them is the easy way and which one of them that I should use to connect to the server, send message...etc?
I do have my program running in a network. I have set one main computer as server and installed database system too. My other clients create transaction and saves it to database. Now I need to add date and time of server too in that record
I've been googling for some VB.Net code to authenticate to a web server with the POST method, receive a session ID in a cookie, and then send this cookie along with all GET queries... but all I found is half-working code or C# code, ie. difficult to use for a VB.Net newbie.
I am trying to fill a web form (hosted in a remote web site) from a VB NET 2.0 Application.The web form has a submit button, as usually, in order to start some process and then send the result to some emails accounts).[code]
Consider a MyForm class that contains a shadowed implementation of Show(). It also contains a CreateForm() method, which accepts an instance of the form and calls the shadowed sub:
I made a code that will change the background button when the mouse cursor over it, the user press and release it ,and it work great.The code below is a part of the code I made, which will change the background of the button when click by user.
Method to use:
butclick(sender) Sub butclick(ByVal butname) 'code reset of button background start Main.bestassi_bluebut_about.BackgroundImage = My.Resources.buttonbg
[code]....
But I had to reset all of the background of the button first, the picture below explain why I need to do like this:
BEFORE ALL BUTTON CLICKED BY USER: IF NOT RESET AND ALL BUTTON CLICKED BY USER: IF WITH RESET:
So is there any better code for this? Because my method seen a bit silly. Is there any code that can change the background of all the button in one time?
I am trying to send an HTTP Request to a server using a POST method. The problem comes from the PostData, which needs to be in Bytes form to be used by the UploadData function.
When you click on a button control on a web form visual studio automatically put in this code for you in the code behind. Protected Sub btnSave_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnFlightInfo.Click end Sub
Say for example, I wanted to call this method from another method. How would I do that? I know that the sender is the actual button object, but what is e? Here is what I have so far inside another sub. Just trying to get a better understanding of how this method works. btnSave_Click(btnSave, ??what would you put there??)
So Ive got some code thats in a public sub outside of my button.
Here is that.
CODE:
How can I call that method from a button click event?
What code goes between the
CODE:
This is obviously not entirely my code, E.G. the few errors from my attempt at implementing, however, before I even finish that Id like to know how to call that method from a button or form load, or any other event for that matter.
May i ask you based on your codes last time to create a button, is this how i modify to delete off the button after i clicked on it? So that means to say i click on this button at location 15,41 then only this button will be deleted. the below is my code to delete the button but it is not consistent as sometimes it can delete more than one button when i click on one button.
Dim dr As DialogResult = MessageBox.Show("Are you sure?", "Check", MessageBoxButtons.YesNo) If dr = Windows.Forms.DialogResult.Yes Then PictureBox1.Controls.Remove(BTN)
I have written server code in vb.Net. I want it to read to variables sent by another server's HTTP 'GET' request. For example the first server will send this URL [URL]msgid=$messageid where the values to be used by my server are sender, receiver, msgdata, recvtime and msgid I have written my code but it only reads the address sent by the http server and locates for the file in the server's root directory. I want the server to be reading the variables sent by the other server using the HTTP 'GET' request. My code is shown below
' the web server only accepts get requests. If Mid(LCase(sbuffer), 1, 3) <> "get" Then 'if not GET request then close socket and exit
I'd like to set the IP address, Subnet mask, gateway and DNS on a windows XP machine though a VB form. I have 2 methods for this. Do everything though VB functions or set environment variables on the machine. I've created a batch file that just uses the netsh command. That works but I'd like the better interface.
I'm using the following code successfully with HTTP but I would like to use SSL. When I change the endpoint address to https and modify the security mode to Transport in the web.config I get the error : "The provided URI scheme 'https' is invalid; expected 'http'."
This is a VB.net test form.
Imports WindowsApplication1.WCFService Imports System.ServiceModel Public Class Form1
I'm creating a VB.NET application that includes two radio buttons inside of a groupbox. If the first radio button is selected, a certain tab on a tab form should be enabled. If the second radio button is selected, that tab should be disabled.
Is there a groupbox method that monitors both radio buttons and fires when the selection changes? Or do I need to set up individual methods for each radio button?
I have a UserControl, we'll call it myUC, that is one among several UserControls in the main window(myWindow) of my WPF application. myUC contains a number of standard controls, one of them being a button, we'll call it myButton.
When I click myButton, I would like to execute myMethod, which exists in the code-behind of myWindow.
The problem being that myUC doesn't have any idea that myWindow even exists, much less that myMethod exists.
How can I send the message: 'Hey, myWindow, wake up. myButton on myUc was just clicked; run myMethod'?
I am currently adding keyboard shortcuts to our web application, so from JavaScript.So far, it has consisted mostly in triggering the click events of buttons already exposed in the user-interface.Now, I would like to add another one which redirects to another page.The new page URL needs to be generated based on elements from the source page query string.Basically, I have a date in the query string and I want to generate a new URL for the next day.
i've trin' to setup in my server, a connection to my Microsoft sql server, in order to develop an web application using this type of tech. Of course, VB.Net. after tryin to research an aspx.net here in msdn, i havent found yet anything.
I have my connection string "on", pointed to Windows Authentication. I've changed to A new login created in Microsoft SQL Management Studio (sql Server 2008), such as a user guest.testing locally, the asp.net develop server is up and running because it uses my domain credentials.If testing by access in my website, like a guest, it throws an execption pointing to a Login Failed. I've tried so, with my own credentials, and not succeded.
i need to set up membership for my first website, as i was told i have followed the following steps:1. website --> ASP .NET configuration2. select teh security tab If my admin tool works fine , then it should display the following
1. users - allows to create and manage users2. Role - enable roles3. Access rules - create and manage access rules But my security tab doesnt display those otpions instead it displays an error as:
Code:"There is a problem with your selected data store. This can be caused by an invalid server name or credentials, or by insufficient permission. It can also be caused by the role manager feature not being enabled. Click the button below to be redirected to a page where you can choose a new data store.
The following message may help in diagnosing the problem: An error occurred during the execution of the SQL file 'InstallCommon.sql'. The SQL error number is 1802 and the SqlException message is: CREATE DATABASE failed. Some file names listed could not be created. Check related errors. Cannot create file 'C:VBWEBSITESMEMBERSHIP1APP_DATAASPNETDB_TMP.MDF' because it already exists. Change the file path or the file name, and retry the operation. Creating the ASPNETDB_dbd9891837cf479eab2e5e8a5e483986 database... "
Then i followed it's instructions, clicked on choose datastore and configured the provider, according to the web admin tool the "single provider" passed the test.
Then i closed the adin tool and restarted it. but still the above error occurs. How can i fix this? PS: this happens even when i disable the firewall!
i made a browser with vb.net 08 pro i made index.html file as i open my browser it should automatically open the index.html where should i keep the index.html file and how to configure the code?
