20,899 Topics
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| | I'm developing an application that generates mobile GSM numbers, but i need to find a way to make sure each generated number (e.g: +23408068576645 begin_of_the_skype_highlighting +23408068576645 end_of_the_skype_highlighting) is in use and importantly the CellID or location parameters of the number: the software is not a mobile app, but rather a Desktop app. … |
| | hi there, i have a datagridview in that i have coded the CellBeginEdit. how can i attach the CellBeginEdit event in another function that i have implemented in C# ??? thanxxx |
 | hi i designed an application in VS 2008 and i'm using .rdlc reports. My problem is when i deploy on the client machine and try to generate a report i get an error saying 'Operation must use an updatable query' then when i click the details See the end of … |
| | Ok, for a small program im making, im using a VLC ActiveX Control and already have buttons to Stop, Play, Go to Next/Prev item, etc. Now im having problems modifying the VLC Control's volume, which I have set at 50. Here's the code i use for the Volume Down key: … |
| | i am working on a game in vb.net which is designed to ask the user a set of questions which are stored in multidimensional arrays. the user can answer the questions by clicking one of four buttons. I currently have a set of buttons numbered 1-4, I also have a … |
| | I want to know how can I get specific record to make report? For example I have student information there in my program. Its easy to create a report of all students. but if user wants to get & print specific record of a student what should I do? I … |
| | I have recently made a database in MS Access that has a user-friendly GUI. Can someone please tell me how I can hide the Host Application [MS Access] so that when I run my database, the GUI gives the illusion that the database that I created is a stand alone … |
| | Hi guys, I was wondering about something: is there a way to communicate with another program/process on the PC without using files? What would this look like? Is there a search term I can use to get more info? This is not a vb.net question per se, but a general … |
| | Hi Friends Please help me to making A/C statment in crystal report i m tryng to make report but its not working i explain u to description of my project i have 5 tables in form Payment,Receivable,Expense,Sale,Purchase and now i want to make debit credit form and its work that … |
| | Hi! I have five text boxes & one button there in my form. I have written this code to get user`s current age. But problem is that I have to get user`s age with months. I am little bit confused. Please help me. My code to get age : Private … |
| | i am doing online railway reservation project in vb.net. i want to know when i click on one radiobutton of trainno and then after clicking on submit button it display corresponding routes from database. i am using oracle as backend.please tell me urgently.  |
| | I have created a hotel booking system programme. However, I am puzzled as to how when the booking button is clicked it can search a database and find the best suited room (RoomType) and make sure that it is available (Date of Departure < system.date). This data is held in …  |
| | I want to chane the backColor of particular date.Mine code is only just bold the particular date,but not changing the BackColor. I have searched on internet,But none of them provide me the Solution. I Found the Below code thru net- [code] Private Sub Calendar1_DayRender(ByVal sender As Object, ByVal e As … |
| | new to this form guys need some help When opening a button and opening a new form as soon as it opens it close for some reason but its not giving any errors as to why its doing this now i've checked the linked linking it to the next form … |
| | Hi! This is actually not a question, but I want to share what I realized when I was doing some projects using DataGridView. I was a bit confused on what I should use for the cells whenever I check the value of a DataGridCell (e.g. [inlinecode]String.IsNullOrEmpty()[/inlinecode]). Before I usually do … |
| | Hai frds, I am a final year B.E student.As i have to start my final year project by now,can you give me some valuable ideas regarding what topic to choose and in which platform that would score me high marks. Thanks in advance. |
| | I'm trying to import all data from an Access DB using Visual Basic 2005. I'm new to Access and so far I can only import one record at a time. Any help would be appreciated!! Here is the code I have so far (obviously to bring one record at a … |
| | Dear All, I want to connect to SAP and call RFC from VB.Net 2008. I have done it with VB 6.0 But not getting success in VB.Net I used following code in VB 6.0 ------------------------------------------------ Set ctlLogon = CreateObject("SAP.LogonControl.1") Set oConnection = ctlLogon.NewConnection oConnection.User = "SIILRFC" oConnection.Client = "777" oConnection.Password … |
| | I have a dropdownlist that loads a list of users from AD. I need to retrieve selected user's properties, e.g. displayName and display it using a label. How do I do that? The situation is like I have a list of users is dropdownlist e.g. Paul. I select paul. Click … |
| | I have design a window application form in 1440X900pixel resolution(which I dont aware of this could cause a problem). When I move this application to other PC with different resolution(or shows on a projector that only support low resolution), thing change nasty, all the control is out of shape. Any … |
| | Hey - I've been given a gutted version of Minesweeper, and been asked to reconstruct it. I'm taking it piece by piece, and I've got some parts working. What I'm trying to get now is the 'Zone Clearing'. Just quickly: Zone clearing is when you click a 'blank' square, all … |
| | My program performs a search on a specific directory and returns a list of files with specific criteria. When the user selects a file name in the list and Clicks the button, I want the program to open that file and print it. I have two functions - one store … |
| | Hi, I'm trying to make a rather simple Visual Basic app with which I can update some tables within my MySQL databases. I've been following [URL="http://www.vbmysql.com/articles/vbnet-mysql-tutorials/the-vbnet-mysql-tutorial-part-3"]this tutorial[/URL] from page 3 on, as the first 2 pages where on how to initialize a local MySQL database. My MySQL database is on … |
| | I Want To Search Date From .mdb Database file, Table Name is Purchase, and The Field is Purchase Date, its Type is DateTime and Formate is ShortDate in MS Access Database File, I Conceted it to Vb.net Form, and Tryed to Search Date, but it Returns Error. the Code to …  |
| | Hello Forum, I am new to SQL Server and have inherited a database from another developer. I have a Stored Procedure that I'm trying to use in my vb.net program to fill a form with multiple datagrids. The Stored Proc looks like this: set ANSI_NULLS ON set QUOTED_IDENTIFIER ON go … |
| | Hello guys. I'm building an application that connects to a SQL Server 2008 database via connection string. The thing is, since the computer loading the app (or the user, in either case) is outside the Active Directory domain, I can't use Windows Authentication to connect to the DB. But when … |
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| | hi, any one here can helpe me, i'm search how i can make a connetion of data base with acces  |
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| | Hello, I am trying to develop a program that will open, print and then close the selected files from the listview. The printing needs to be done at the printer. There is a multibox which allows the user to select the printer . Currently, I can open the files and … |
| | is there anyway to retrieve and list all the attributes for an active directory user to be used for updating with using the following [CODE] de.properties.contains(propertyName) [/CODE] Just wondering, quite a newbie AD programming, a little guidance thanks |
| | Hello I'm building a small program like notepad and wanted to know how to make it save and load a file [CODE] Public Class Form1 Private Sub btnClear_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnClear.Click txtNotes.Text = "" End Sub Private Sub btnSave_Click(ByVal sender As System.Object, ByVal e … |
| | Hi, im trying to disable a button until anything has been entered into two text boxes simultaneously. So far i have tried: [code] If String.IsNullOrEmpty(TextBox1.Text & TextBox2.Text) Then Button1.Enabled = False Else Button1.Enabled = True End If [/code] However it doesnt work simultaneously, the button will become enabled if i … |
| | Ok, I have a usercontrol in a Class Library Projects which contains a Button, 2 Listboxes, and a Progress bar. My code is to look for a file and if its there post to one listbox and fill in the progress bar and also put the programs current task in … |
| | hi there, i have a datagrid view which has a combo box and 3 datagrid view text boxes.when the form loads the values form the database adds to the datagrid view combo box. when a value is selected the relevant information is begin taken from the database and displayed in … |
| | I want to save Text box values in VB and retrieve.If you having any sample code please help me |
| | hi guys. its been a long time but sincerely, am happy to be back. now i've got a problem on my mind and that is; am trying to develop a database application but i want it to be a console application. the major issue is that i dont know how … |
| | Ok I have a program that has some web controls. When the user logs into the web system it loads in WebBrowser4 and their worklist comes up. I want to code the web control so if they click any link in the control it will load those links in a … |
| | I would like to do 2 things (or one of the two) first, I have in form1 a textbox1 and i would like to bring the info of it to a textbox (or label) in form2 second, If it's possible i would like to set a picture from form1 to … |
| | Hi! I dont have enough knowledge about making report there in vb.net. Let me explain what I want to do. I have a combo box there in my form. When user will run this form combo box will get ID number from database. When user will select ID number from … |
| | Hi Guys, I wonder if you will be able to help me with creating a password generator in VB using VS 2008. I have limited programming knowledge from my time at university and it wasn’t my strong point :). What I want to do is have a front end which … |
| | i need help on this simple case dim xMenu as System.Windows.Forms.ToolstripItem dim xString as string = "FrmMain.MnuFile" [B]xMenu=xString[/B] xString.visible=False xString.test="MENU FILE" ... How could i do 'that bold area'?? note: xString actually was dynamic variable i got from Database with SQL syntax thanks before! |
| | Hi , I am very very new to VB and don't know how to proceed with coding this. I have a file in excel in the format below [U]Name[/U]....................[U]UID[/U]...................[U]Password[/U] Marie Lily...............myoune.................9eW2n+st Rita Jain..................rjain....................yE#eCA2a Peter Craig.............pcraig.....................Qutru4r? and I need to convert this data/excel sheet into the format below: dn: cn=myoune,cn=Users,ou=MyDomain,dc=com objectClass: … |
| | how to open qtp from asp.net? Plz help.. |
| | Hi Folks: The following is the complete coding for an application which I wrote to move data from sql 2000 to MS Access 2003. The coding looks fine to me but I am still getting an error. Could someone tell me what I am doing wrong. Thanks in advance Bob … |
| | Hi (I meant to say list box in the title heading, not combo box. Can't edit the title) I am trying to create a unit converter program. At the moment I'm trying to populate my combo box with results that have been calculated. I have two sets of results to … |
| | I am currently working on a project that involves the use of data base sources, namely ODBC. The problem is I have designed a form using the Data Source Configuration Wizard that doesn't update. I've ensured that I have a primary key in my data and that the Copy to … |
| | Hi, can anyone please direct me how to read emails through vb.net from gmail account.I dont wish to use an exchange server to read them. Any help would be appreciated. Thanks in advance |
| | Hi all, country state area citizenCode income ------- ----- ----- ----------- ------ 001 001 001 0001 1000 001 001 001 0001 500 001 001 001 0002 1000 001 002 001 0001 1000 i got such data table. i wish to generate a query for table adapter that wound able to … |
| | Following the thread title, I too am having trouble populating the listbox in my unit converter. I keep getting the error message "Conversion from string " " to type 'Integer' is not valid." when I input an accepted piece of code in VB for displaying the results in the listbox. … |
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