10,991 Topics
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| | I am building an app that communicates to an Elm327 divice on my com port, I need to know how to do thiss, I have made a smaller app for testing, I can connect to device, I know this as the device then sends me a message, now I need …  |
| | Hi i'm trying to convert vb6 application to vb.net. In vb6 the arrays are declared as single dimension arrays and used as multi dimension. example: dim a() and used as redim a(,) But how the same is possible in vb.net. Please help me. Thanks in advance. |
| | If I want to learn VBA for excel, what should I do? How should I go about learning?  |
| | I am hoping there is a way to add OnChange to a .NET Label tag. the label is already part of an extensive form, I just want to be able to call a javascript function (to check the string for hyphens) when the text in the label changes. Can this … |
| | i want a coding of ping pone game in visual basic 6.0 giv a ful coding with description of ping pong game |
 | hi there in vb is there any possibility to get the ip of a system hope help thank u very much |
| | What is @@rowcount and with small code snippet explain the usage? Is the foll. code is rite-- Create procedure get_emp_count ( @emp_id int) As Select * from emp where emp_id =@emp_id If @@rowcount = 0 Begin Select 'no rows with emp_id= ' Select @emp_id End . Can u pls explain … |
| | hi! can u help me with my popup window? my goal is to display the window then inventories are in critical level. i made the form but im having a hard time showing it when in critical level. thanks!! |
| | Hi, I would like to put 'user name' and 'password' before executing my project, but I really don't know how to do it. Could anyone give me a guide line to do this? Best Regards, zawpai |
| | Hi, i'm trying to convert vb6 application to vb.net. In vb6 the array is declared as single dimension and used as multi dimension. for example: dim a() |
 | i have made a program which includes a webbrowser. here is the problem, whenever it has to load a java applet the program just freezes. im running vista sp1 with visual basic 2008 express. any help would be greately appriaciated ;) |
| | plz give me a ping pong game in visual basic 6 in 2 days plz plz plz pl zplz its urgent |
 | Hi My Question is how to use printer in vb6. I know some of the printer properties. But when printer prints some text it automatically goes to next paper, it is not good for bill printing. any one say how to code printer for bill format |
| | okay. i ahve a question, if any one is willing to help me out. aim: recreate a dynamic 'lights out' i want to position controls into a grid like view at runtime, so the result would look something like this: 00 01 02 03 04 05 06 07 08 09 … |
| | Hi Members Its the first time iam writing in this forum ,iam a new member from TANZANIA I want to design the LIBRARY MANAGEMENT SYSTEM using VISUAL BASIC 6.0 Can you help me to wite the code for SARCHING BOOKS WHICH ARE STORED IN MY DATABASE AND RETRIEVE IN A …  |
| | Hi I am doing this simple program in visual basic express Sum.Text = Val(Num1.Text * 3) + Val(Num2.Text) + Val(Num3.Text) - Val(Num3.Text) This allows the user to enter number of wins (which gets x by 3) number of draws and number of losses. I have to limit the user to … |
| | [B][COLOR="Red"]1)[/COLOR][/B] Single Line Textbox can have a horizontal scrollbar-i READ FROM D BUK. But no scrollbar is going to attached with single line textbox. Can a single line textBOX HAVE hor. scrollbar. [B][COLOR="Red"]2)Selstart and SelLength[/COLOR][/B] Private Sub Command1_Click() Text1.SelText = UCase$(Text1.SelText) Label1.Caption = Text1.SelStart Label2.Caption = Text1.SelLength End Sub I …  |
| | I want to copy the selected items from listbox1 to listbox2. I know how to copy all the items but not selected. [B]Private Sub Command3_Click() For i = 1 To List1.ListCount List2.AddItem i Next End Sub[/B] Above Code will copy all the items,But I want to copy selected items. |
| | Im working on a game like risk and for the main menu im having trouble with the music. the code i use [CODE] id = Shell("c:\program files\windows media player\mplayer2.exe /play /close G:\My Music\Various Artists\The No.1 Classical Album\04 Ride of the Valkyries.wma", vbMinimizedNoFocus)[/CODE] is just to open and play the file. … |
| | I'm tring to get a report I made called studenthisrtory show up from a menu. I am using 2000 acess and the database is called MiniEconomy. I have developed this code so far. Not sure what i'm doing wrong I keep getting the User-defined type not define comple error message. … |
| | I have a VBS that I using to create a phone list..I've posted quite a few questions relating to it on these forumns, and have been getting some good feed back, so I thought I'd post one last question. I have a list of names that is pulled from my … |
| | Hi, I am using msflexgrid control and third party liberary.I am getting data from the net in msflexgrid continously after every one minute. I want to append these data in one of the charting software. I hav two problems.(1). i am getting Type mismatch error(2).If once chart get first tick … |
| | Hi, Do anyone know how the golden parser work? I have read that code, but I really don't know what the structure is. I just know that engine is testing for grammar. I will put it with the attachment. This is the second time I post this title. There is … |
| | Within Access, I am trying to use code to save a currently open and active Excel workbook to a calculated location and filename and then extract values from various cells. I already have code that can open an Excel file that is at a known location and filename but haven't … |
 | Hi again, Can anybody tell me how to make use of the checkbox in the Listview control. I would like to make use of the checkbox box in order to indicate a finished task. This would require relating the tickbox to a value in a database. I have no problem … |
| | How do i print from a listbox?? i'm using Access. Here's my code for the form to add items to the listbox... I have tried many ways and have failed many times ... Help needed!! Option Explicit Dim ItemNumber As String Dim ItemDescription As String Dim Qtytoorder As String Dim … |
| | Hi All I am populating a listbox based on an item selected in another listbox. But wat i get is huge number of entries in the populated listbox. It basically contains the folders anf all files present in a particular project workspace. (so as n when the count of folders/files … |
| | Hi folks, I have made a ledger sub in Excel. The task is to create a spreadsheet solution for a foreign exchange bureau so each transaction that happens it adds the details to a ledger sheet. For this I have this code: [code=vb] Sub ledge() Dim r As Excel.Range Dim … |
| | I know only three differneces. [B]1)[/B] ADO wroks on Connected architecture, while ADO.Net on DisConnected Architecture. [B]2)[/B]ADO is used to create Client Side Cursors while ADo.net create both client as well as server. [B]3)[/B]In ADO,data is converted before transmitted whike in ADO.Net no transformation takes place. IF FRNDS U KNOW … |
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