16,916 Topics
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| | Hi there, I have not looked at C++ code for 7 years and so need a bit of help with this. I basically need to have a dll installed on a client machine. This dll will be called from another program. The dll will need to open a customed browser …  |
| | Hello I have a data which was captured through serial port I need help on selecting specific datas from the data´s captured. The data format is as follows ...‚.20D20¨G...‚B02DA,20,2,L,50.06,11.96,3.30,2.45,2.65,865,255,93,1205.008,928,P.ñ...‚ .10D30«D...‚?01DA,30,2,S,P,L,P,S,P,M,P,P,R,N,N,D,E,S,80010.,99.999,0.08333¾Ÿ...‚ .20D30¥I...‚?02DA,30,2,L,P,L,P,N,P,M,P,P,R,N,N,D,E,S,1457.6,99.994,0.08333.W...‚.10D31©E...‚ 101DA,31,P,P,P,P,P,P,P,P,P,P,P,P,P,P,P,P,P,M,0,1¥:...‚.20D31£J...‚102DA,31,P,P,P,P,P,P,P,P,P,P,P,P,P,P,P,P,P,M,0,1vh...‚ .10D32§F...‚P01DA,32,0,1.00,15,85,31,27,250,27.0,56,0,3,2,E,N,P,O,P,O,O,P,P,O,P,O,P,P,P,P,F1Ù...‚.20D32¡K...‚ T02DA,32,54,1.53,15,19,29,38,250,27.0,47,58,75,52,E,N,P,P,P,P,P,P,P,P,P,P,P,P,P,P,F[²...‚ .10D17£G...‚.01DA,17,50.00,0,60,-85,0êM...‚ I only need the data's of a kind B02DA,20,2,L,50.06,11.96,3.30,2.45,2.65,865,255,93,1205.008,928,P.ñ and B01DA,20,2,L,50.06,11.96,3.30,2.45,2.65,865,255,93,1205.008,928,P.ñ which are by the … |
| | G'Day. If I use: aTemp=Array(Array(0,1),Array(2,3)) I can reference the elements as: aTemp(0)(0) etc. How can I create an assignment statement so that I can address the array elements as: aTemp(0,0) etc. Yes, I know that I can use multiple assignment statements, but I'm hoping that there is a way to … |
| | I am currently trying to make a setup for a project where no temporary files or any files are stored except the ones which I want to. When I run the setup the files should go to their respective locations they were in the original computer where the product was … |
| | Hi, I am reasonably new to C# and Visual Studio, so any help with this problem will be much appreciated! At the moment I have a C# Windows Application which runs various vb scripts which are included within the project. This works without any problems, however, I would like the … |
| | Hi all, I want to create DLL in VB 6.0 with vc++ coding. How to create ? Any help please. Thanks :) |
| | Hello everyone, I'm new to Visual Basic so I'm not sure if my question is related to VB.Net or if it's Vb 4/5/6... I'm using MS VB 2008 Express edition. I'm looking for some help with a small program that grabs data from web. I have a web page (in … |
| | Best software to use: VB (version), C, other? Program description. Input: Streaming numeric data from five scanners. Program: Sample scanner input every 100ms. Build 200 entry running table. execute appx. 200 lines of logic type code. Output Motion instructions to two servos. Continuous operation with manual start, stop. I would … |
| | Hi folks. I have some code which I'm trying to do network sockets with. My dev machine is Vista with C# Express 2008 and the target machine is running Windows 2000 (no visual studio) Here is my Network class [CODE] using System; using System.Collections.Generic; //using System.Linq; using System.Text; using System.Windows.Forms; … |
| | I have a excel sheet that has only four rows of numbers and a fith row that is the average, no big deal. see below before solver 54 53 21 62 Average = 47.5 after solver 76.5 75.5 43.5 84.5 Average = 70.0 Now i have the solver doing a … |
| | Hi, I used to experiment with making websites with ASP and Dreamweaver back like 5 years ago. I am now developing a website with ASP.NET and Visual Studio 2008. One thing I used to like about ASP and Dreamweaver (together) was that after a little bit of going through some …  |
| | When I try to view or run Visual Basic code in a form's class module then I receive the below error message: “ActiveX component can't create object.” Or “MSACCESS.exe has generated errors and will be closed by Windows. You will need to restart the program. An error log is being … |
| | Hi. with reference to my previous posts, im able to write a text file with a specific values from excel sheet. i just wanted to knw how to get rid of the prompt of " there is an existing file, do you want to overwrite it ?" i tried Application.Displayalerts=false … |
| | Hello Once again I must seek help from those who know what it is that they are doing and I am not... Right now we are usng Visual Studio 2005 for VB and C++ and my visual studio is defaulting to C++ upon opening the program. How do I stop … |
 | Hello everyone. This is not really a coding problem as it is more of a compiler problem. I am making an MFC application in Visual Studio 2005. When i open up the icon, i can edit it right there in that editor. But when i do, it works fine in … |
| | i have Visula Studio 2008 professional edition in my machine. i have written code for export crystal report to pdf. In my machine it works fine. i have not install visual studio 2008 in other machine (network machine). but i run the setup , i tried several times. its not … |
| | I HAVE USED THREE COMBO BOXES IN AN APPLICATION COUNTRYCOMBO,STATECOMBO,DISTRICT COMBO . THESE CONTAINS THE ITEMS FROM A TABLE .COUNTRY COMBO IS FILLED IN THE FORM LOAD EVENT. STATE COMBO IS FILLED IN THE CLICK EVENT OF COUNTRY COMBO . DISTRICT COMBO IS FILLED IN THE CLICK EVENT OF STATE …  |
| | Hi guys, One form1 I have 2 command buttons - Add new record and other to view/edit existing record (the user can enter record id and click view/edit existing record button). If the user clicks Add new record, the user is taken to the next screen where the record id … |
| | Hi. There is this stuff I do everyday with ms excel that contains a whole lot of data in it. And most of the time I search for records that appear twice on the sheet. but before I do that, I'll have to sort a particular column, say D, so … |
| | I'm writing a solitaire game in vb6 and have cards in gui on the left side of the screen lined up by suits. I have blank bitmaps on the right hand side of the screen for each suit; therefore I would drop the left hand card on the location of … |
| | Hi I am doing a project to read the output of an instrument and store in excel sheet. I have succesfully read the data thru mscomm1 and am able to show it in a text box. The data from serial it read from 3 second in 3 second using a … |
 | I attach a file. In this file I make a querie. all the (data) field of both tabel show in the querie. I want all data will add up in querie. I mean a calculate field. like : (200,200,300) this amount was in both table. in querie it will show … |
| | i have written a employee class .there are some properties i want to access database fields data through this property can anbody help me any help would be greately appreciated. Kindly find the attachment also. [code] Private m_sname As String 'local variable(s) to hold property value(s) Private m_iemployeeid As Long … |
| | hi i just wanna know.i hav a Sony Ericsson k810 phone i need to code so that every sms i receive can either stored or emailed to me .There is a code but it works only for serial ports . |
| | i wanted to ask you guys for some help i use microsoft visual studio 9.0 and i have downloaded hotspotter but it resulted it was all a source now i dont know how to compile it with mocrosoft visual studio any help???????????  |
| | Hey guys first post here. Down to business, i have to create a hangman game in VB5 for a Yr 12 assignment. So far i have created a help screen and a word list and a main menu list to navigate to these forms, however i am struggling with the … |
| | I am trying to create a database for the inspection of properties. I have a created a table and form with the following 6 fields. InspectionID Index Primary Key PropertyAddress Address of the property Text DateOfInspection Date of inspection format dd/mm/yyyy InspectionDone Y/N tick box InspectionBy Lookup Comment Memo What … |
| | i hav two tables - loan application and loanguarantee i ' ve written two subroutines in a btn click event to insert values into the two tables . the situation is that- a single loan applicant may have more than two guaranteers which is in the loan guarantee table. i … |
| | Hello, I'm a bit new to VB (actually use VBA), but would like to get some knowlegde about class module. One thing I was thinking of would be to create a class module which take cares of the connection to the MYSQL database. Please let me know if you have … |
| | I'm trying to calculate a column from a database called rogaine.mdb. I've been using an SQL statement to do this as I only want to calculate the points for certain teams. This is the code I've been using: Dim teams As DataTable Dim da As OleDb.OleDbDataAdapter Dim sql, connStr, teamName … |
| | hi,i am trying to make a global integer array of size 32 in Windows forms.I am Using Visual Studio C++ 2008. here is my code: [code=c++] array<Int32^> ^garray = gcnew array<Int32^>(32); [/code] if i declare it globally then it gives the following error: "error C3145: 'garray' : global or static …  |
| | I took a test last night and I had a program due at the end. I could not figure out. I would like to understand what I did wrong and what I need to remember for future reference. Here is what I had and the instructions. Using the Visual Studio … |
| | Can anyone tell me, what to change in the VB4 application setup program to prevent it from reporting a negative available memory during set up? |
| | I'm trying to get a project running and I have to use more than one form.I've used the show/hide instruction, but when the second form loads my buttons and labels remain unchanged(they don't react to the .caption control).What should I do? |
| | Hi, I call a vbscript file from my batch file. I need to pass a variable from this vbscript file to batch file. can anyone please let me now how to do this. batch file looks like this cmd.bat ------------ @ECHO OFF cscript "D:\samp.vbs " isql -S sername -d dbname … |
| | My problem is that when is changed size window or is changed colour of object, it stop to work, not immediately but after short time drawing, I don't have idea where I work with memory or something like this what is responsible for this problem. If you have some idea, …  |
| | I have to make a guessing game program using CLR Windows Form APP in Visual Studio 2008. The program has to catch excceptions. Im trying to catch an exception if I were to leave the input box called guessBox2 in the program blank and hit the submit button. IM STUCK. … |
| | Hi, I currently have an array which is added to a listbox. What I want to change it to is so it only adds it to the listbox on certain intervals of days (in the array, there is how many days that interval is for each item in days, but … |
| | I want to develop a software for Real Estate in visual basic 6 |
| | Hi All, I am facing problems with free() API of ANSI. I am using Visual Studio 2005. I am using 2 char pointers. If i copy from one to another and after if i try to free source pointer, it is giving exception. How to debug this problem? Please help … |
| | OK so I have created by VB application I have created my setup files. I have zipped them up with winrar, selecting .Zip as the format. I have put the zipped up file on my ISP, and I have a web page with a button linking to the zipped up … |
| | hi guys once again i need some help with creating a loop in my game's animation so that when the stop button is pressed the set of blocks stop while a new row appears above them and repeats the animation. here's the code i have so far: Dim Block(2) As … |
| | Good day programmers I am a beginner and I am designing a game with C++ using Microsoft Office Visual Studio 2005. I need to add pictures to it, and I wonder if there could be some code to add or open a picture. Could someone please guide me? Thank you.  |
| | in visual C++, we have to write #include <list> to use linked list and all it funtion. So, where is the actual file (.h, .cpp) that contains the declaration of the linked list? is it in "C:\Program Files\Microsoft Visual Studio 8\VC\atlmfc\src\mfc\list_o.cpp" Thanks  |
| | Hi i've created an animation for a game where a set of blocks moves from left to right across the screen automatically through the use of a timer. However when i set the interval of the timer below 150 the image starts to flicker as it's moving. I've read that … |
| | Okay.. Lets say I have ten labels and I want a random number between one through ten in each label.. But in the labels I dont want to have duplicates so that way in labels 1 through 10 they will have an integer between 1 and 10.. But randomized.. |
| | Hi, I open notepads and other applications using shell during runtime. But now I want to check out whether these applications are open or not. How am I supposed to do that? |
| | Hi, I have created a project using MS Access db its working fine except one. A dialogue box opens up when running its exe, saying [B]"Please enter MS JET OLE DB initialization information."[/B] But I have provided all the DB connection information and other related information at runtime during initialization … |
| | im trying to write a program to calculate BMI for practice. I have it working for the most part but im having trouble with 1 thing. I want to say if its any letter or not a number then display an error message. Here is the code that I need …  |
| | Dear All we have an application that reads data from standard Serial Ports. E.g GPS Receivers, Gyro Compasses and other devices. We have 3 serial ports on the PC. We need to create a simulator that will simulate data that this program can read. We only have 3 Comm Ports … |
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