20,899 Topics
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| | I had created a report using Reportviewer control(VS2008+MS-Access), the report displays all the records from Access Db correctly but i need to sort the records and display. [B]Sorting by Date(Ascending) that too the records prior to Today's date should not be displayed[/B] Another query "Is it possible to edit and … |
| | I have a web application that links to Microsoft Access and opens one of five databases depending on which button is clicked. I coded it on my machine in Visual Web Developer 2008 and it works exactly as expected when ran on my machine, but when I move the files …  |
 | Hi all... Someone give me the difference between typed dataset and untyped dataset.. Regards, Balagurunathan S |
| | Hi, I've been at this for an hour and feel it's time to give up and ask you guys. I've got a data grid view. I can hold down CTRL+MouseClick and multiselect my rows. How do I do the same with key strokes? I basically want to use the arrow … |
| | We use vb.NET windows form program to pass parameters to crystal report wich execute sql commands I use .NET 2003, crystal 9, windows server 2000 and SQL server 2000 at the above enviroment the reports application work very well when migrate to SQL server 2005 , and windows 2003 the … |
| | Hi I need a help in choosing a combo box event for placing this code. I have tried with Lostfocus,leave,mousefocuschanged,displaymemberchanged like this but nothing works and Lable26(Default I set Visible:false ) is visible even after I select an Item. [CODE] If combotype.SelectedIndex = -1 Then Label26.Visible = True Label26.ForeColor = … |
| | I have an application that uses an *.accdb file as the back-end database. Connecting to and retrieving data from the access file is not an issue and is working quite well. However, as a precaution, I have the application first check to make sure the database file exists in the … |
| | Hello all! I am new to VB and I am working on some code that is a painter. I have posted the xaml and vb portions bellow. I am getting error codes I do not understand. in line 84, 85, and 86 of the vb code it is not recognizing … |
| | Hi everyone! I am bignner in vb.net and i have develo[ed a small application of vb forms in which i have use a service based sql server databas(.mdf)i want to make its msi installer last time i have made it and after installation application giving error for connecting to sql … |
| | I need to now how to add sound to a project which bult by vb.net 2007 |
| | Hi All, I have written a text editor for an assignment and have found a few faults with it im hoping someone could help me out. First one is my save menu option, when I click Save in the file menu, it brings up the save as dialog box as …  |
| | This exaple show you how to insert image in database and how to retrive in gridview. see the attachments. |
| | i had problem in inserting data into a table in access database.i am using visual studio2005 for the projects.here is my code [CODE] Dim strConnection As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data source=" _ & "c:\Users\BELLCONSULT\Documents\LIBRARY2.mdb " Dim cn As OleDb.OleDbConnection = New OleDb.OleDbConnection(strConnection) Dim cmd As New OleDb.OleDbCommand With cmd .CommandText = … |
 | Hey I want to generate 3 different types of arrays but 2 include a negative number and Im not really sure how to do that. The first type should generate 0 to 2 (which works): [CODE]num = Int(Rnd() * (2 - 0 + 1)) + 0[/CODE] Now I need one … |
| | I was a pretty good developer in VFP, but feel lost in VS world. The command window used to be where I could immediately execute a line. Now when I type, "? 'a'" it says unable to evaluate expression. I've inherited a recession I mean an incomplete program. I can … |
| | i need to convert date format used from datetimepicker as(dd/mm/yyyy) to (yyyy-mm-dd) any ideas thanks  |
| | Hi everybody, I have a legacy program at work that I have taken over and my boss wants me to add some functionality. I have already added a com object to the program and am producing a functional dll which I can write strings to and control my program. I … |
| | Hi everybody Have a little problem here. I have a webpage with this code [code] <iframe name="myIframe" id="myIframe" height="2000" width="1000" frameborder="0" scrolling="no"></iframe> <form id="myForm" method="post" action="link" target="myIframe"> <input type="hidden" name="banner" value="link" /> <input type="hidden" name="type" value="1" /> </form> <script language="javascript"> document.getElementById('myForm').submit(); window.scroll(182,111); </script> [/code] And I want to click on … |
| | I need to know how can I make a program for specific hard disk? I have heard it that programmers use hard disk`s unique number to protect their program. So that user cant use this program there in another pc(hard disk). So would you please help me about it? I …  |
| | Dear Experts, I am building a program which needs to store an Image (any image type) in SQL Express 2008. I am able to read, and insert images into SQL Datatable, but I can't seem to update my images. The SQL DataTable contains columnname "picture" - Varbinary(Max) I am using … |
| | [B]I want to create help file for my accounting software project. Is it possible with the help of 'HTML help workshop' software? If yes, then explain me how to do it? [/B] |
| | Hi guys I hope someone can help , Am trying to populate a TreeView from a TXT file My TXT file look like that : [STANDARD_DATA 0] STD_NAME=RED 1260418 BAT_DATETIME=1087475867, BAT_NAME=BATCH BAT_REFLPOINTS=35, BAT_REFLINTERVAL=-10, BAT_REFLLOW=360, BAT_VIEWING=%T MAV SCI UV Inc [BATCH_DATA 0] STD_NAME=RED 1260418 BAT_DATETIME=1087475867, BAT_NAME=BATCH BAT_REFLPOINTS=35, BAT_REFLINTERVAL=-10, [BATCH_DATA 0] STD_NAME=RED … |
| | hello experts i got error when i running the program [CODE] " at Elactronic.My.MyProject.MyForms.Create__Instance__[T](T Instance) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 190\r\n at Elactronic.My.MyProject.MyForms.get_SplashScreen1()\r\n at Elactronic.My.MyApplication.OnCreateMainForm() in D:\\Solution SOftware\\Elactronic\\Elactronic\\My Project\\Application.Designer.vb:line 35\r\n at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun()\r\n at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel()\r\n at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.Run(String[] commandLine)\r\n at Elactronic.My.MyApplication.Main(String[] Args) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 81\r\n at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)\r\n at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, … |
| | Is it possible to create a new My.Setting item and value at runtime or does the setting already have to created? I'd like create new settings and delete settings. Thanks |
| | how to set destination directory path to save file |
| | I'm developing chat program. I have database on my webhosting where I store rooms and memebrship tables... I created the client, but I still cant do the server side of the program. It must be in win forms app.(I use .Net 3.5)Every tutorial\Sample of server side is for Console app. … |
| | Hi all, I have a small problem that i cant figure out. i have a program that i want when a user select a date from a datetimepicker, it filters evrything from the datagridview that are for that date.. Hare is the code i have Private Sub Button1_Click_1(ByVal sender As … |
| | How can I secure SQL SERVER 2000? I am using windows authentication mode and it doesnt have additional user name or password. As a result anyone can open SQL SERVER 2000. I need to know how can I secure it so that none can open & edit data from enterprise … |
| | Hey all , Thanks for reading this and sorry to be on the take, as it were :) Please could someone point me in the direction of a tutorial that covers a credit calculator for student points.... i can design the gui but dont know enough to get the combo … |
| | [B]Hi, friends, I am new in vb6.0 and vb.net programming. I want to know about defining API functions. Can anybody help me? I want positive and fast reply. Thanks. [/B] |
| | hi im having trouble with lstout i have attached ss of result, i dont want System.Windows.Forms.Button,Text appear and also when i click one of seats which are A1~D10 let's say if i clicked D3 it pops "Enter your Name" msgbox so after i enter it it doesn't show output on … |
| | Is there a way to check if the browser's 'Back' button has been clicked? |
| | Dear freinds i want to get specific data in gridview specifc cell with the help of sql query from sql table i put the following query but it doesn't work [code] Sql = "select e.item_no from nitmtbl e,purchaseitem g where e.item_name=g.item_name and g.item_name='grovita sp'" Da = New SqlDataAdapter(Sql, Class1.Connection) Da.SelectCommand.ExecuteNonQuery() … |
| | I want to make a deskband app that displays some text and buttons like windows media player when minimized on taskbar. What is the necessary imports / dll i need to use ? Codes will be useful |
| | Hey Guys, I have an application that will execute a batch script. I want to make this hidden, yet if I do so, the user won't be able to overwrite the command the Batch file is issuing as it prompts in the CMD window "Y or N" to overwrite. Can … |
| | I'm extreamly new to programming actually learning on my own, college is not an option now. Need some help. I'm trying to write the code to add users to sql 2005 backend server, and a windows login form. so that certain area's of my program have restricted access. Can anyone … |
| | hi friends, can u please help me the code how connect to SQL server in vb.net using c#.. i m waiting for your help |
| | as the title states. Is there a way to determine if both datatypes are the same? |
| | Team - HELP!!! I have broken my code and it can't get up! When I go to run my application within Visual Studio I get the dreaded "There are build errors. Would you like to continue and run from last successful build?" That build runs fine, but how do I … |
| | I WANT TO EXTRACT THE 2 BITMAPS FROM WINDOWS VISTA'S WINLOAD.EXE.MUI FILE WHICH IS LOCATED AT C:\WINDOWS\SYSTEM32\EN-US\WINLOAD.EXE.MUI IN VB.NET 2008 ANY IDEA I KNOW THE NAMES OF 2 BITMAPS THOUGH have a look at here also [url]http://winprj.net/board/viewtopic.php?f=60&t=349[/url] |
| | dear experts i have w big problem, i need to solve it as soon as possible, i have a link to a web site i'm tying to retrieve data from it but unfortunately i have receive an error in vb " The remote server returned an error: (400) Bad Request." … |
| | How can I do the same thing with other shaped like rectangle? I know that I need x,y,widht,height but it still don't do my rec. Any ideas? |
| | Hello Forum, I am having trouble retrieving data from a stored procedure that I have set up as a Data Adapter using VB.NET 2005. The Database is SQL Server 2000, and what I am trying to access is a simple Stored Procedure that will validate a users login access. Details: … |
| | Excuse me if is a silly question... I call a Function to deploy a simple form (data from a table with just one record) DoCmd.OpenForm display form with first record data but CONTINUES excecution!! -Doesn't wait to get typing or clickling- [code] Function PedirDatos() DoCmd.OpenForm ("Asunto y Cuerpo email") Subjectline$ … |
| | I am developing an application, that will display the status of various USB devices: USB Hub USB Bluetooth Radio USB Robotic Communication Radio USB Digital IO Module Misc USB I would like this application to monitor whether each of these devices is connected or not. And also, get the name … |
| | Hi Guys, feel quite stupid with this one, been staring at it for ages. What to combine three tables with the left join sql. keep getting the syntax error in Join operation. [CODE]SELECT SubmittedTeam FROM (NETT LEFT JOIN NETT ON NETT.SubmittedTeam = Team.Team) LEFT JOIN tempDate ON NETT.Date = tempDate.date … |
| | I have an XML here as follows, [CODE] <?xml version="1.0" encoding="ISO-8859-1"?> <countries> <country> <text>Norway</text> </country> <country> <text>Sweden</text> </country> <country> <text>France</text> </country> <country> <text>Italy</text> </country> </countries> [/CODE] And, I am trying to sort it without using XSLT, and I am not using this to edit the XML file. I only would … |
| | I am using Visual Studio 2008 sp1 - VB.Net I have been working on an application for a while now that has printing for each of roughly 30 forms. All the printing up to now has been with text only, so no need to worry about color ink. I was … |
| | I have a Crystal report it has dynmic information on page header when I export to excel, only first page header shows in excel. I am using asp.net visual studio 2008 sp1. if I export it to others format like pdf, word etc... its working fine lets assume page header … |
| | Hi, I wonder if anyone on this list has tried to mix numerical variable, such as 1, 2,3 within an xpath expression. [CODE]songList = document.SelectNodes("/music_songs/song[category='" & drop1.SelectedItem.Text & "'][item_number_first<=position()<=item_number_last]") [/CODE] For some reason, item_number_first and item_number_last appear to have no value in the above code snippet, when they do have … |
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