3,842 Topics
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| | Hi i could not specific Record from my binary file. This is the method to list out all records. [code] int student :: showall(fstream &fp) { student rec; fp.seekg(0,ios::beg); int i=0; cout<<"Position\tRoll No\t\tName\tBalance"<<endl; while(fp.read((char*)&rec,sizeof rec)) { cout<<i*sizeof rec<<"\t"; rec.show(); i++; } } [/code] While running this i got the below … |
| | Hello Members, Would anyone please take a look at my attached excel files which is a commodity exchange's end of the day data file. This is a free copy which anyone can download from their websites. Those are ([url]www.mcxindia.com[/url]) & ([url]www.ncdex.com[/url]). Now my query is in those two files there … |
| | Main Form = Frm_Engineer_Search Sub Form = Frm_Engineers Frm_Engineers populated by Tbl_Engineers I've been trying to link together a textbox with a subform so when a surname is entered into TxtSearch and CmdSearch is click it will run a query/refresh the subform displaying the correct record which correspond to the … |
| | I cannot believe how loooooong i have been searching the internet for this. However i have a form that i have created in Visual studio 2010. I have 3 text boxes for FIRST NAME, LAST NAME and NOTES. I have 1 button to submit data. When i click the button …  |
| | Hi..this is my coding. Its compiled successfully. But i could not get my result. I don't know whether the data stored in the file successfully or not. Please Help me. [CODE] #include <iostream> #include <fstream> #include <cstring> using namespace std; struct status { char name[80]; double balance; unsigned long account_num; … |
| | my laptop's Hard disk crashed. So is there any way to install windows xp in a memory card. Have a nice day! :) |
| | Dear all i'm getting an error with the code below [B]The Error....[/B] [QUOTE][B]SQL Syntax Errors Encountered[/B] Error in Select clause: expression near 'DESC'. Missing from clause Unable to parse query text[/QUOTE] [B]Any ideas....[/B] [B]I'm using...[/B] [LIST] [*]Visual Studio 2010 [*].DBF Database [*]Foxpro [*]Building Windows app [/LIST] [CODE] SELECT product.code, product.DESC, … |
| | [CODE]<html> <head> <title>Applicant Login Page </title> </head> <center> <body bgcolor = "#000000" text = "#70db93"> <h1> Passport System <hr> </h1> </center> <form> <p> Fill in the form below. </p> Title <input type = "radio" name = "response" value = "Mr" checked = "checked"> Mr <input type = "radio" name = … |
| | I've created an append query to move records from one table to another. Am i right in thinking it should move the records then delete them from the previous table? If so then for some reason its not working for me. Using MS Access 2003. [ICODE]INSERT INTO Tbl_Job_Temp SELECT Tbl_Job_List.* …  |
| | i am just developing a library management system as one of my project. i using vb.net 2010 and the MS Access 2007 as back end. when i save some records into my database through my application it is correctly saved and i confirmed it through opening the relevant table in …  |
| | hello friends, i have a windows project in vb.net, in which i have to connect my project with an excel database i have microsoft office 2007 installed on my lappy.. please help me with the code. thanks in advance.. |
| | Hello, as anyone reading this might have guessed I need help. And please forgive me for making it long. [COLOR="Green"]You may skip right to [B]Found Half of a Solution[/B] if you don't want/need the background of my problem.[/COLOR] [B][U]Why and What[/U][/B] I am developping for a client an Excel worksheet … |
| | Hello, I'm still trying to work out the same problem: how to process data from an Excel sheet (above all sort through it but in groups; will explain further down) to use in a Cluster Chart without storing it as data in an Excel sheet. The problem at hand: I … |
| | Hello, it now seems that I might be able to use SQL/MS Query to do what I tried to find a [URL="http://www.daniweb.com/software-development/visual-basic-4-5-6/threads/388319"]workaround[/URL]. (Even if this works that does not invalidate the problem posed in that thread, though its urgency would be reduced.) So: is there a way to perform in … |
| | Hello all! I'm helping my employer redesign their database system. They're currently using MS Access exclusively, but they are updating their computer systems to Apple machines and want to convert to a standalone application to access a background database (e.g., a standalone Java program using JDBC to access a background …  |
| | Hello guys, I've been to a lot of forums and discussions about this but I never found precise solution. I'm having a WEB application in ASP.NET written in C# and a MySQL database behind. I made a button "Import from Excel" which has SQL command: "LOAD DATA INFILE 'importTest2MorePads.csv' INTO … |
| | I'm using Visual Studio 2010, Win 7, MS Access 2010, C++, Direct ODBC, 32 bit. The first SELECT statement executes. The INSERT, SELECT, SELECT and UPDATE statements don't nay help is appreciated. Thanks. [CODE] #include <windows.h> #include <stdio.h> #include <sqlext.h> const char* DAM = "Direct ODBC"; SQLCHAR szDSN[256] = "Driver={Microsoft …  |
| | Hello guys, I found a lot examples about this one but I still don't have it all working. So the thing is that I have a button in my C# web application called Export to Excel. The functionality should works as if the button is clicked - it just simply … |
| | Please tell me,Why Microsoft choose name operating system (Windows).Please no body reject this question.I know it is not related c#,But it is related IT world.  |
| | Hey guys.. this isn't a coding qs... my php cant read any of my mysql functions... eg. mysql_connect, etc.. everything else in my php works... but even if i echo after mysql_connect it wn't print, but if i echo before it will... its not a coding problem because it works … |
| | hi i am creating a lab attendance mgmt s/w in C# and i want to do when the computer start then the login page of my s/w is be open ..... so please tell me the process and if any one have code then please give me the direction to …  |
| | Hi, I am having an issue with updating my database with info from an excel spreadsheet. I am using php-excelreader from: [url]http://sourceforge.net/projects/phpexcelreader/[/url] Here is what I have thus far: [code=php] <?php require_once 'reader.php'; $Host = "..."; $User = "..."; $Password = "..."; $DBname = "..."; $Link = mysql_connect ($Host, $User, … |
 | This is problem that I have struggled with for some time, but im sure the answer is very simple... I have a sub report that performs calculations on 2 fields ( [Rate] [Hours Worked] ) from a table called [Hours]. The report is GROUPED by [Rate] and is as follows: … |
| | I bought a little over 20 d51s's and I am trying to get the most money out of them, but am not sure where the current market is for these kinds of computers. Background: They all are P4 2.4GHz,1 CD-ROM,1 Floppy drives, most do not have ram, none of them …  |
| | Hi, I want to know that if i have form in html and i want to save data in MS Access or any other database so is it possible? if yes so how? i use php to connect mysql but i didn't use simple html connection... I hope someonw iwll … |
| | hi, i m having a problem with my computer. I m using windows 7 professional with sp1 (64-bit). here is my pc configuration: [COLOR="Green"]intel core-i5 (2.8 GHz) (LGA 1155) Gigabyte H67-D2H 2GB RAM 1TB HDD No ext. Graphics Card.[/COLOR] my problem is very weird. Every time i install a new … |
 | Using: MS Access 2010 Visual Studio 2010 with Provider=Microsoft.ACE.OLEDB.12.0 Connection I have tried multiple ways to do this fought through Concurrency issues current code gives no errors however when I re Fill DataSet nothing has been removed from database... Current code for Button1(reload data), Button2(delete row): [CODE] Private Sub Button1_Click(ByVal … |
| | [URL="http://www.newgrounds.com/collection/windows"]http://www.newgrounds.com/collection/windows[/URL] Just go to the url and enjoy the windows parodies! Don't forget to check out [B]Windows Doors[/B]! Its the best! P.S. - This thread does not intend to hurt the feelings of die-hard windows fans.  |
| | I have a database with a list of process owners. The users of this database wants the process owners emailed when a form is updated with a click of a button. I can email to one person using a macro but this requires additional codeing which I am not all … |
| | My computer is running on windows vista and for some reason it cannot get past the windows error recovery page (in black and white). It reads: Windows failed to start. A recent hardware or software change might be the cause. To fix the problem: 1.Insert Windows installation disc and restart … |
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