20,285 Topics
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| | Anyone have a clue. This is pretty straight foward and it's mostly copied from another program I use right now and that program works perfectly... I just don't know what the heck is up. Any help would be appreciated!!!! I have made test files to work with as well as … |
| | I need help on passing checked list view items into one message box. my current code outputs multiple message box with the name of the item, depends on the number of items checked. what i need is to output into a message box all the items checked in my list … |
| | I'm working on an e-voting system right now. i'm having problems in passing a selection from list view to a list box. first is when an item is checked, it is pass in the list box.. but in my case the item is pass when the item is uncheck. second … |
| | Hi, I am very new to the Delphi or Pascal. I was looking for source code and I got that source code in Delphi Pascal language that I know at all. I need somebody help to convert VB 6.0 or VB.net I am uploading attachment with this topic. Kindly help … |
| | Hi. I'm building an app (in VS2005) in which I have a datagridview with a combobox column that needs to be databounded. I use the dataSet designer to add a dataset and then add to the combobox column datasource the dataset I just added (make a reference) and then I … |
| | [B]I ve added windows media player in the form. and i can add a audio file in it..but i want to add more than one audio files in a playlist and from tat playlist i want to retreive duration of each n every file and store it seperatly in an … |
 | Here is my code it gives me error "IsAdminuser is not member of PMS" what should i do now to resolve this problem. [CODE]Module GlobalStuff Public Function IsLoggedIn(ByVal PassUserName As String, ByVal PassPassword As String) As Boolean Dim ReturnBool As Boolean = True Dim cnString As String = "Data Source=ITS;Initial … |
| | Hello ! i have created an application , and i need to send emails to different adresses.I want to do this inside my application without automating email software like outlook etc. I have used CDO , and different activex like ostrosoft , chilkat etc .But is the same problem : … |
| | Hi Everyone! I have made form 5 to become a simple storage system to check for item stocks plus adding, and started to code with arrays. heres what I have so far. [CODE]Public Class Form5 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CheckButton.Click Dim item(2) As … |
| | I am using date and time picker to get current date but when i get date from date and time picker first time it gives me current date and time i save the record and when i try to get date and time second time without unloading the form it … |
| | Hi Everyone! I have been experiencing problems in displaying my varibable Gcoins in form3 from form1. here is what i have in my form3 code. [CODE] Private Sub Form3_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim frm1 As New Form1 Dim points As Integer gcoinsamount = Val(frm1.Label2.Text) … |
| | help me guys.. how do i add picture? [CODE] Private Sub NavigateRecords() txtPersonnelID.Text = ds.Tables("Personnel").Rows(inc).Item(0) txtFirstName.Text = ds.Tables("Personnel").Rows(inc).Item(1) txtLastName.Text = ds.Tables("Personnel").Rows(inc).Item(2) txtMiddleName.Text = ds.Tables("Personnel").Rows(inc).Item(3) txtGender.Text = ds.Tables("Personnel").Rows(inc).Item(4) txtAddress.Text = ds.Tables("Personnel").Rows(inc).Item(5) txtContactNo.Text = ds.Tables("Personnel").Rows(inc).Item(6) txtEmailAdd.Text = ds.Tables("Personnel").Rows(inc).Item(7) txtBday.Text = ds.Tables("Personnel").Rows(inc).Item(8) txtDept.Text = ds.Tables("Personnel").Rows(inc).Item(9) txtPosition.Text = ds.Tables("Personnel").Rows(inc).Item(10) txtHiredDate.Text = ds.Tables("Personnel").Rows(inc).Item(11) txtRenewalDate.Text = … |
 | I use Visual Basic 8.0 and Windows 7 Prof. and Deskjet 720c To print a document i use [COLOR="Green"]PrintDocument component [/COLOR] I want to Check status of local printer My problem is, if de printer if [COLOR="Red"]offline[/COLOR] of [COLOR="Red"]not connected [/COLOR]every print job is then automatically sent to the print … |
| | Hello, I'm new to VB .Net and I've searched for this info in the help files, but couldn't find it. When I save a project it automatically saves it to "C:\Documents and Settings\[I]username[/I]\Local Settings\Application Data\Temporary Projects\[I]filename[/I]". I want to be able to set this path ahead of time to where … |
| | I've got a running and working database that's storing data into a *.sdf sql compact database. it's a fairly simple program and that's all i needed to store the data. is there a preferred report generator that i can run to query compiled data for reports? i've looked at a … |
| | Help please I think there is Copy.to function but i cant find it :( I'm using VS2008 Thanks |
| | hi, i want to proram to serial ports please guide me good resources and links so that i can proceed. Plz in detail tell me how to start . thanks in advance |
| | I have made a form with access database,,, I'd like to have a form that when I add another employee,, EmpID, EmpName, EmpDept, and click the save button it will automatically save as well on the database...I don't know the code to do this..I hope you will help me solve … |
| | Hi everyone, I've been debugging my program all night and I just can't quite come up with how to make my counter work. I keep feeling like I'm putting it, or maybe just part of it, in the wrong place so I've been moving it all over the place but … |
| | I am using AxMscomm1.output property of AxMscomm in vb.net It Giving error ,that Additional information: Exception from HRESULT: 0x800A017C (CTL_E_INVALIDPROPERTYVALUE). can i get some hlp. |
| | Is there a way to used stored procs in visual studio when utilizing oledb? |
| | Hi all, I Need help here.If any one does know or have project on garments management system can you please upload it for me its urgent.I'll return the favor. My lap Crashed leaving me no choice . |
| | i'm working on an e-voting system for my thesis... but i'm having problem on how to output the data in all the rows in the database in a check box. so it means that the number of checkbox is equals to the row of the table. i manage to output … |
| | I have a Datagrdiview control that is populated from values in a table. ie: One column would have a check box for weather a record has been processed using a Posted field as a boolean Check box. My problem as that I need this field to also show the results … |
| | Hello, I am having issues creating an application that is due tomorrow! Obviously I am not calling my functions correctly, or I just don't even have my functions written correctly. Please help!! Here is the problem: I am trying to create an application for a wire company that sells spools … |
| | Hello, i need help in bluetooth coding using visual studio 2008 (vb.net) .... who can help me/ provide some examples/ some external links in the internet of bluetooth source codes ??? i need bluetooth functions like: - detecting other bluetooth users - turn on / off computer's bluetooth - send … |
| | Hello peoplez, I am writing an application in vb.net using a mysql database. I need it to be multilingual. I have not found much useful info on this so I thought I 'd go ahead and work it out myself. I have started making a translation table in the mysql … |
| | Hello Everyone, I need some help with constructing a waveform in vb.net. Can maybe someone give me a hint of how to make one? (a bit of code would be nice) I already know that to generate a waveform, you need a timer, if there anything else? Help would be … |
| | Sorry about asking all of these questions, but I am making an app and I have had a request for when the user types into the text box he can automatically hit Enter and it will navigate to the specified destination. However I have tried EVERYTHING and I cannot get … |
| | I have two forms. Form A and Form B. Form A has a datagrid that is populated from a SQL Database Table query. When a button is pressed Form B is launched that allows you to add a record to the database table. I need for the datagrid to be … |
| | hi everybody, greetings.. my thanks in advance for your help.. right now i a m involved sms -chat application vb.net. in this project i send the sms to mobile form pc.and get the reply as same. so i created client / server based program by tcp/ip based... because i put … |
| | I want to display date and time on top of the form where normlly written form1 forms name i want to display date in formate of for example 23 August 2010 and time in this formate 12:33:20AM Please please help. |
| | How should I create custom formula for specific field in crystal report? I have a field of result. It shows something like that PASS PASS PASS PASS or PASS FAIL PASS PASS Now I want to make a custom formula to show grand result. If that specific(result) field keeps all … |
| | I want to show the images in Crystal report dynamically,I have store the full path of image in database,now I have to show the image correspond to that path in crystal report.PLz can you describe how can i do this my personal id is [email]krunal1089@gmail.com[/email] |
| | Hi all My code for the server side : [CODE] Dim bmp As New Bitmap(My.Computer.Screen.Bounds.Width, My.Computer.Screen.Bounds.Height, Imaging.PixelFormat.Format24bppRgb) Dim gfx As Graphics = Graphics.FromImage(bmp) gfx.CopyFromScreen(0, 0, 0, 0, My.Computer.Screen.Bounds.Size, CopyPixelOperation.SourceCopy) Winsock1.SendData(bmp)[/CODE] And for the client side in the DataArrival event : [CODE] On Error Resume Next Dim img As Image Winsock1.GetData(img) … |
| | im a beginner in vb.net.im developing for myproject in windows application.my ques:how can i display data in textbox from choosen dropdown menu?user choose a item in combobox,then after click a button the meaning of data appear in textbox..i need some help..tq in advance |
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| | hai, I immediately need to find a project title for my sem project Please send any emerging topic for me. I am doing my B.sc computer Science final year |
| | I want to open a PDF document when I click on a button. I know the way to open a word document but couldn't apply the same method to open a PDF document. If anyone can help me regarding this matter it would be a great help to me. Thank … |
 | How can you get to only save all the modified tabs By save i mean save as a text file or open your own savedialog < example :)  |
| | I'm working with VB.Net. I have imported some data into the Data Set. I have four columns of data. [CODE] [Column 1]This is a test[/Column 1] [Column 2]This is a comma, Test.[/Column 2] [Column 3]This is a double quote " test.[/Column 3] [Column 4]This is a comma, quote " test.[/Column … |
| | I have a vb .NET 2005 form that needs to load data based on a selected month by the user. Because there is a large amount of data in the table (60k+ records per month) it is taking the query a long time to pull the dataset back and populate … |
| | I know how to make grand total in crystal report. But I dont know how to get grand result. For example my crystal report will show student`s result. Let me make it clear to you. [Code] STUDENT ID SUBJECT ORAL MARK WRITTEN MARK TOTAL MARK RESULT DEN10101 ENGLISH 40 40 … |
| | I am currently having a few issues saving new information to a dataset. I could update the set, but on exiting and reopening the data all updates were gone. I found a few tips online but now get error messages when running the update command. Any help would be greatly … |
| | In a Visual Basic 2008 windows application + MySQL database. I have a MaskedEdit field used for phone numbers, the mask is (###) ### - #### In my [COLOR="Green"]Table1[/COLOR] , i have a record with two fields: 1. Field Name (string 15)Data "andre" 2. Field Phonenr (string 25)Data " " … |
 | Okay so I feel stupid for asking this and I feel like i am overlooking something, but how do retrieve the value of a datagridview cell as an int. I have used this code to change the column to type int [CODE]dataGridView1.Columns[0].CellTemplate.ValueType = typeof(int);[/CODE] I haven't really had a chance …  |
| | i am new with vb and this is my code that i work with.. there are errors in my code to view data from ms access into data grid.. can anyone help me to solve this problem? thanks... Imports System.Data.OleDb Public Class frmView Inherits System.Windows.Forms.Form Dim DB As OleDb.OleDbConnection Dim … |
| | Hey what's up. How would I save a file to the application resources? Like I would be able to save text files using the GUI and then when I re-open the application I'd be able to access them again. |
| | Hi Im trying to position a window with MoveWindow() API but it just keeps hiding the window and it has to be maximised to be able to see it. The code im using is [CODE] Public Declare Function MoveWindow Lib "user32" _ (ByVal hwnd As Long, _ ByVal x As … |
| | Hello friends, I have some weired problem. Basically, I have developed one form which is generic and display different views. On that form I have used Close button. Alphabet E is short-cut for closing the form (i.e. mnemonic functionality). During execution of the form, when I press "E" on that … |
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