20,284 Topics
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| | I am trying to make a program for my Windows Mobile 6.1 Professional Device that communicates via TCP/WiFi To my pc, however, on my windows mobile device, when i launch a program with an import [system.net] it keeps giving me an error, and it is unable to launch the program. … |
| | Hi all again im like a bug in the web xD never stop posting i got this from other web [CODE]Private alarmTime As Date Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Me.alarmTime = Date.Now.AddMinutes(60) Me.Timer1.Start() End Sub Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e … |
| | Hello, I am a newbie and I am learning Visual Basic 2008. My homework is the following: ublic Class Form1 ' This Internet Service provider offers three subscription packages ' to its customers, plus a 20% discount in all packages ' for nonprofit organizations. ' Package A: 10 hours of … |
| | I cannot seem to get the datagrid to update with the correct data from the combobox selection the program just crashes. Do I need to bind to the combobox some how?? Any help or advise would be apreciated [CODE] Private Sub cboBarcodeInCust_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles … |
| | I want to use more than one form in my project and be able to code a button or something that will do that. I tried this on Form1 and it worked. [CODE]Public Class Form1 Private Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click 'Goes from this … |
| | Hi all i need help with save settings. Ho do i do this ? RadioButton3 RadioButton4 Are Blank so when 1 is clicked and button1 is clicked then it will save. so if i close and open the dialog3 it have to be the radiobutton i selected Same as TrackBar1.value … |
| | Hi, I need to create a login program where it reads / writes to that file. It must first detect if the file present or not. If yes, it should not overwrite this file, else, it will have to create a default configuration file containing [i]Username[/i],[i]Password[/i] & [i]User Group[/i]. PS: … |
| | I am wondering if there is way to save sent by vb.net email to a specific folder on hard drive as sent email containing exact information as it appears in lets say Outlook Express' "Sent Items" folder. I'd like this saved "sent" email copy to include attachment if any. This … |
| | Hi I have a Datagrid with column(1) showing the date. The dates are being Displayed as 01-13-2009 (mm-dd-yy). That's how it is saved in the DB. I wouls like it to be displayed in the Datagrid in the following format Jan-13-2009. Can anyone help? Thank you |
 | Hi All, I have bean (for a while) trying to make a program of mine - a simple music player - display the intensity of the sound being produced at any given time. I am using a MCI MMControl to play the sound, and am open to any suggestions as … |
| | I have a DataGridView for user input into a form. The first two columns will always be visible as they are the Transaction Type and Transaction Sub Type, respectively, both of which are DataGridViewComboBoxColumns's. Currently, after the first combo box has been changed the second combo box will populate with … |
| | i need help on programming networking.. i'm creating a winservice called HeartBeat. this service is to check if the gateway(list of gateway) is alive and able to do certain process( other application) and if it's down after certain tries, it will notified related person(email/sms/voicemail). We a doing terminal application for … |
| | Hi Guys, I am using sql in and am stuck. after "selecting * from table", how do i store whatever I have obtained from my database in a variable, for display? Thanks. |
| | Sorry, but I didn't know where to put this topic... Well, I'm creating a Setup Project (in Visual Studio 2008) for VB.NET application, everything works fine but I want to ask how to put an option for shortcuts...I mean, i know how to put shortcuts to desktop and start menu … |
| | Hello guys, Can anyone help? Im trying to make a program that has a main form(menu form) and when i click on the buttons another separate form will appear. thanks. |
 | Hi, I'm trying to get a spellcheck (without using word) for a RichTextBox. I've tried to use the RichTextBox.GetSpellingError Method at [url]http://msdn.microsoft.com/en-us/library/system.windows.controls.richtextbox.getspellingerror.aspx[/url], but I don't understand how to use it. Can somebody help me? EDIT: Oh yeah, I'm using VB Express 2008 with the .NET Framework 3.5, if that matters. … |
| | Where should I post for Visual Basic 2008 I m new at this and I encounter a problem with a program Thanks! |
| | [B]I am trying to prepare a report detailing all jobs entered into program sorted by customer and then by project name. Also produce a report for total products for all projects in database.[/B] I am able to create diferent classess (Component) for all my formular product calculations and then reference … |
| | Dear programmers, My name is Thomas . I am a really bad situation now . Plz help me becoz i dont know VB .net . But suprisingly i had to look after a telephone call capturing system in a famous hotel in dubai . The s/w is developed using vb … |
| | hi, i am sending u d code i hav written......when i execute it...it displays d no. of msgs in inbox n after tat gives a runtime error [ at d line: MAPIMessages1.Send() ] saying tat: An unhandled exception of type 'System.Runtime.InteropServices.COMException' occurred in microsoft.visualbasic.dll Additional information: Unspecified Failure has occurred … |
| | I have a DataGrid that I create dynamically in codebehind. I add events to the datagrid, it works fine except of the SortCommand event. It will not fire. If I change my page_load to create and bind the datagrid everytime when a postback it works. But I don´t want to … |
| | Hi experts On my page i have displayed several ADs.When user click on specific AD details of that AD are displayed.How can i count number of times an AD being viewed and show count. |
| | Hello Community, I have the following query: [CODE]SELECT Inventory.Inventory_Id, Inventory.Inventory_description, Inventory.Inventory_stock_count, nz((SELECT Sum(Order.item_qty) AS SumOfitem_qty FROM [Order] WHERE Order.From_date<=Date() AND (Order.To_date)>=Date() AND Order.Item_ID="I" & Inventory.Inventory_Id),0) AS CurrentlyOut, [Inventory_stock_count]-Nz((SELECT Sum(Order.item_qty) AS SumOfitem_qty FROM [Order] WHERE Order.From_date<=Date() AND (Order.To_date)>=Date() AND Order.Item_ID="I" & Inventory.Inventory_Id),0) AS NetHere FROM Inventory;[/CODE] This query runs perfectly under … |
| | Alright, so my issue is that I have a staff profile. When you press the button it brings you to the Edit Profile page with text boxes with the original information in them so they can be edited. Now I ask for the edited information to be updated when the … |
| | I have tried to make my own web browser for my Windows Mobile 6 and have not had success with it. I have placed a combo box named cmbaddress, a WebBrowser control named WebBrowser1 and a picture box named pbgo (the go button). inside the go button I have written … |
| | Hello, am currently workin on a project in form of a windows reminder, bt am havin serious problems with calling up the systems beep and sounds using shell. thanks 4 ur anticipated help.  |
| | i have installed thunderbird (client). i can open thunderbird exe with text message. but the attachment file is not getting attached in it. please help me with VB or VB.NET code. thanks in advance |
| | Hi! Im using crystal reports for reporting purppose. I have a problem. I want to show groups horizontally instead of vertically. Means if i have a group wise report. i want to arrange these group form left to right ans so on instead of from top to bottom... please help … |
| | Hi! I was wondering if anybody here could help guide me in the right direction for creating a gridview that contains rows that collapse with another gridview inside. I know we're not supposed to actually ask for codes but I haven't written one yet, I'm just asking for pointers :) … |
| | Hello guyz can anyone help me with counting vowels in a string and validating if the string only contain vowels using function in vb.net |
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