I need to make a report that takes a rolling 12 month period.Each row needs to show the sum of the current months value and all the 11 months prior.For example, I have a count of items in their respective Months2 - Jan 065 - Feb 062 - Mar 064 - April 062 - May 061 - June 062 - July 065 - Aug 062 - S...

Hi, I am working in this program of products sale,The products info must be already declared in the program, so when the user enters a certain code of product, it will display it's cost, and description.This is an assignment, and i have been told that i cannot use arrays to store the data:the p...

Hi -Running a service on O/S W2003 which makes many posts using Net.WebClient. In fact, here's the code:Dim web As New System.Net.WebClient Dim d() As Byte Dim address As New Uri(sUrl) web.Headers.Add("Content-Type", "application/x-www-form-urlencoded") d = System.Te...

Ok, im new to visual basic i've only coded only math programs and i helped with a snake game,I would like some help on the following things1. Key presses i'd like to know everything about them2.Sounds i'd like to know how to get a sound to play if "Key" is pressed3. Forms, Are there...

Hello guys, Is there anyone in the forum knows how to insert 3D objects.<br/>Thanks in advance.

hi ,FriendsI am facing a problem in Crystal Report in VB 2005 I want to print invoices on each page the name of customer, inv no, date and invoice details should be there, I want just on 1 click all the invoices should be printed in continous form one after the other in Dot Matrix Printer.I will be...

Alright well, it's hard to find out how to do this.<br/>Basically, I want to have a window or something pop up and let the user choose to set a homepage for my web browser. I'm not sure how I could do that.<br/>Any help is appreciated, I will check back tommorow morning.

Dear Friends,I have some experience of work with Unix.And I remember some beautiful command:du -s * | sort -n which gives on top of the list the most heavy filessorting by their size(blocks) in desc order:1124245 File124444 File22223 File3I'd like to create something similar on VB.Net...

Can Visual Basic 2005 create cellphone applications?

i have several labels inside a table layout panel whose label name will be relaced by the contents of three comboboxes (outside of the tablelaoutpanel) after double clicking any of those labels. how do i do it?here' the code for the labels:Public Class Form1 Dim prof As String Dim room As...

Hi,I have some VB code that runs process. Dim srOut As System.IO.StreamReader Dim srErr As System.IO.StreamReader Dim p As New Process p.StartInfo.UseShellExecute = False p.StartInfo.FileName = ... p.StartInfo.WindowStyle = ProcessWindowStyle.Hidden...

Hi everyoneIm trying to make an FTP Server but im not sure what info to send back to the clienti'm ok with the "USER" and "PASS" commands, i just send the codes "331" and "230"Its the "opts" command im stuck with i dont know what info to send back or what to do with the arguments that it sends...

Dear friends,Can anyone help me out? (in some simple language)I am doing a small project with VB 6.0 for analysis of projectile graphically.1. The project in simple words, after feeding in the required parameters, calculates the X,Y coordinates and draws the line indicating the trajectory. My proble...

What would be VB.NET equivalent of<br/>new MethodInvoker(ReadStdOut).BeginInvoke(null, null);<br/>?<br/>Please advice.<br/>Thanks.

Hello<br/>I really hope some one can help me resolve this problem.<br/>I need to be able to print my footer at different heights.<br/>For example:<br/>On the first page i need my footer to start printing at 1.5 in<br/>And all other pager at 0.5 in<br/>Im using Crystal Report 10

Hello. For some reason, I am having difficulties with a very simple project. I would like to pass a string such as "this is a string" to a sub, and the sub displays the message in a label, letter by letter, a new letter appearing every x milliseconds. There is obviously some kind of loop needed, but...

hello,does anyone know how I can create a program which will allow me to enter a ip address eg. 203.xx.xxx.xxx into a text box and when i click on a buttton it go and find where that ip address is (which Country ect..) ??anyone got any ideas and can it be done in VB?- - -ps. I know there are website...

Right now we have crystal Enterprise installed in APP server and in the web server I have configured the clientSDKOptions.xml file with my server ip and adapter type like below. <ServerInfo version="2" xsi:type="CrystalReports.ServerInfo" id="2"> <Server>xxx.xxx.xxx.xxx</Server>...

Im getting above error code when tried to preview the report. The full message as below:<br/>Failed to retrieve data from the database.<br/>Details: ORA-01843: not a valid month<br/>[database Vendor Code: 1843]

hi,<br/>I want to find all the file in a folder + subfolder<br/>need to have the full path + filename, is this possbile? is there a standard fucntion to do this?<br/>thanks

Hi,<br/>I want to encrypt the data what ever i have entered in the text box and it should be saved as file. How can i do that?<br/>Please give me the code!

I got an home work. have to send tomorrow Y Y. THe program is about streaming. I wrote a program connect to my server to get VDO streaming. But I'm not using directly way, I use Window media player component to see VDO Stream. But the problem is my teacher web site has Login before go inside. S...

Hello there...I'm using in my application a TypedDataset where there is all the tables of my database so this is what I did:I right clicked on my application and added a new Item: a datasetThen on the DataSources window I clicked configure datasource Here I have to set my connection,in the dro...

I have a button that adds values to a column in a datagridview that is connected to a data source. The problem is that When the user click the button, 1 point should be added to the cell but for some reason, if the cell is empty, I get an error saying that VBNull cannot be converted to Integer and t...

If you download the attached and run sample crash test project, please return and take the poll above. If more than one poll option applies, please select more than one.On XP (maybe not all builds) and maybe Vista, GDI+ can crash IDE. Whether this can occur on compiled apps or not, not yet tested....

i just want to ask a quick question..how can i play a gif animated image on VB?

Hi Friends,My application uses VB6.Startup Form Loads Splash Screen with Version Number. Actually Version number is put in a Label in the splash form. whenever changes comes, i apply the changes & set the version number and compiled then give it to my testing team for testingi.e , if my current app...

Hi all,I am looking for command for testing whether the report template that i want to use exist or not.So the problem is this, in the function to print report, the application is supposed to print the report, using the template. User can print to the printer, or to the screen (print preview). Howev...

hi,i am jaz learning a about using ado data control. it is very difficult for me to find the solution for my probs thats why i seek help.my problem is when i issue a command: adodc1.recordset.delete- it will generate an error message saying."Multiple-steps operation generation errors. Check e...

Dear all I had an issue regarding exporting crystal report into Microsoft Word. I am using Crystal report for Visual Studio.When I export my report it put data into frames/text boxes in Microsoft Word. Which is really not helpful as if user wants to update he needs to take all data out from text box...

Hi All, I have a table Named Table1 and i have displayed all the records in a datagridview and after i make changes ie.Edit the Datagird i want to save the changes to the same table after i click Update Button.Can anyone tell me how to do this updation at a tim enot record by recordThan...

hi there again. i'm really interested with VB 6 now since i used it for my project. but i'm not quite familiar with APIs. what are they? and those declare statements...why would i need them and when? so unclear to me..<br/>and when i look at the WIN32API.TXT, i don't understand them.....

Hi everybody, I am trying to develop an application in vb.net. But what I want from my application is that I want to display the data that I have taken in rich text box to be displayed on a picture box , but the rich text box has to be transparent at runtime. The rich text box that I am taking is a...

I am Calling A a function in VC++ COM EXE (.Net 2003) from VB 6.0Its calling perfectly and doing the operations correctly ...but as soon as it returns i am getting Exception and in err.description its giving the value as Method '~' of object '~' failed...I am not able to undersat...

Dear GURUS!I would be grateful if you could help me in the following situation:I had to link an Excel file to a MS Access Data Base and when I did it, I realised that there is a problem with one of the fields in the Excel file, which contains numbers, but is formated (and it is correct) as a Text fi...

is this possible in windows 2003? I need to scan a drive every hour and copy files to a location if they exist, i'd prefer to use vb but i dont think its possible, if it is, has anybody done it or got any advice?<br/>many thanks

I'm having some problems with VB.NET not correctly doing basic arithmetic. For example, VB.NET says 47.1 - 19.27 = 27.830000000000002. I made a class to deal with this but I was wondering if there's a setting or something I can change to fix this?Oh, this is the class I made. Public C...

I have to create a matching game for one of my classes in vb 6.0 and im doing fine except for one issue. I need to make it so that if the tow images match, the buttons disappear and the user gets a point for matching, I do not know how to get the program to know when the numbers match or when they...

I am having hard time figuring it out how to find out the total % value for each taken by at the end of report. Here's the example of how i want my report to look. any help would be goodThanks Part#______ Name______Qty _____ Description______ Takenby Group 30-15 days 600...

I have no ideal what I did but today Visual Studio started during a full rebuild of my website everytime I do a build or run the website. It is getting very annoying having to spend so much time waiting.I tried deleting the project folder and recreating it. Then I tried removing and readding the r...

Hello!In database I have two tables:Students (idStudent, name, surname, dateOfBirth, schoolFee, numberOfRates)Student(idStudent, rateNumber, amount, dateOfPay)In crystal report I want to display all students, and they sum of payment of schoolfee but only if dateOfPay is bettween 1.1.2006 and 31.12.2...

HelloFirst, sorry for any language mistakes because English isn't my native language.I need to write a simple program in Visual Studio.net 2003 for tomorrow, but I was unable to purchase VS.net yet, so I'd appreciate if someone could write the program for me.Program reads variables a & b,...

hi<br/>i need to know if a button in another application is enabled or not. I know its hwnd, but i can't find any way to get that property!<br/>thanks in advance.

Hi,I have a listview with a number of columns. I would like to have a checkbox which hides/displays some (not all!) of those columns. While the columns are hidden, they would still be functioning - i.e. an inserted row would still update those columns and i could still read data in those columns....

Hi all.I have a job here, and im no vb expert so i would like some ideas about the best way to do it. (by now, just for the concepts, not concerned about the code yet)Basically, i have a database (created with sql server 2005) in a server with some informations about services executed by the company...

Please could someone give me soe sampel code for creating a log in screen, i am in the starting stage of creating a libary system, using vb.net and microsoft access. My starting point was to build a log in screen. Ive searched the net loads but to no avail, so i was hoping that someone coudl assist...

I am trying to do the following:The user of the report will enter in a four digit number (ex: 1234).From that number, I need a list of five digit numbers to generate:12340123411234212343123441234512346123471234812349Once I get that, I can eliminate specific numbers based on other criteria.I know how...

I want help on this.I want to be able for the person who uses this application to be able to change a URL, I can't explain it but this is what I mean.Any of you know RuneScape? Well it's a game, I'm trying to make a high scores chart from it.I want to load a list of usernames from a ....

I made a vb program that launches another program which is not vb.I want to be able to read a section of the launched programs memory into a string in my program.I found this code http://www.freevbcode.com/ShowCode.Asp?ID=4115It shows getting pid process handle and walking through the memory.But it...

If you aware of cricket you will know that every over bowled is 6 balls.So after 9 balls have been bowled the overs gone are present as 1.3 overs.So an over looks like this 0.1, 0.2, 0.3, 0.4, 0.5 and 0.6. Then the next over would 1.1, 1.2 etc and then 2.1, 2.2 etc.I don't know how to program...