16,916 Topics
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| | plz .... how to creat a system in visual basic like electronic book system? plz give me a example... thank you |
| | hi to all combo1.additem "male" cobmo1.additem"female" combo2.additem" Educated" combo2.additem"Uneducated" even i have added in LIST property of combobox. my problem is when i retrieve records from database for Find command button i am geting error as "Text" property is read-only. runtime error '383'. i want to dislplay FIND record details … |
 | I use Visual Basic 8.0 and MySQL 5.0 [COLOR="Green"]Articles are listed in table rental places in table stock if articles not exists in table stock[/COLOR] first check with article are not in listed stock table and wel in listed stock table rental select * from rental,stock where rental.Article<>stock.Article ; This … |
| | I use Visual Basic 8.0 and MySQL 5.0 select * from rental,stock where rental.Article=stock.Article ; This gives the following result: stock.article stock.stock rental.article rental.rent 1000 100 1000 15 2000 150 2000 25 Update stock set stock.stock=stock.stock-rental.rent where rental.Article=stock.Article ; This gives the following result: [COLOR="Red"]Unknown column rental.Article lin 'where clause' … |
| | basicly all i want to do is resize (height and width) of an external window, like IE or Freecell, and then move that window, with X Y pixel co-ordinates(top, left). Thanks |
| | Hi, sorry still learning how to do things in asp. Basically I have a form that I set up using the insert template in visual studio. where the code looks like this [CODE] <InsertItemTemplate> <table class="style15"> <tr> <td class="style18"> SitesAffected: </td> <td class="style16"> Description:</td> </tr> <tr> <td class="style19"> <asp:CheckBoxList ID="SitesCheckBoxList" …  |
| | I have Visual Basic 8.0 + MySQL 5.0 I have two tables: Table1 ([COLOR="Red"] Rental[/COLOR]) {Article rents may be on different days} Articlelnb Artikelrents Daterent 1000 15 1 nov 2009 5000 12 1 nov 2009 3000 10 1 nov 2009 1000 10 2 nov 2009 5000 5 2 nov 2009 … |
| | I am a beginner of c++ I just built a very simple Hello World program but nothing output to the screen what's the problem? Thanks in advance. Here is output message: 'HelloWorld.exe': Loaded 'D:\Visual Studio 2005\Projects\HelloWorld\debug\HelloWorld.exe', Symbols loaded. 'HelloWorld.exe': Loaded 'C:\WINDOWS\system32\ntdll.dll', No symbols loaded. 'HelloWorld.exe': Loaded 'C:\WINDOWS\system32\kernel32.dll', No symbols loaded. …  |
| | Hi, I'm trying to construct my first Doubly Linked List, but am having trouble compiling. This is my program: [B]main.cpp :[/B] [code=c++] #include <iostream> #include "node.h" #include "doublylinkedlist.h" using namespace std; int main() { system ("PAUSE"); return 0; } [/code] [B]node.h :[/B] [code=c++] class Node { public: Node *pointertonextnode;//pointer to …  |
| | Hello every one, i have small question, How to add reference automatically in all projects which i create in Visual Studio like System, System.Collections.Generic and others in Console Application Projects Thanks in Advance  |
| | Hi, I am traying to set font for datagrid whole column but thare is no any easy way to do it in vb6... please help |
| | new to this forum,my querry is the most basic that anyone could have asked ever here. i am a final year student and am alloted a project to built an ivr system for fault control management of our local college exchange. now i searched a lot on internet to "how … |
| | Hey i have a problem with my C# problem under the class cars. On each public declaration it is saying that it already contains a definition for 'idNumber', 'make', 'model', 'color', and 'cost'. I am using windows visual basic, here is my code. [code=csharp] using System; using System.Collections.Generic; using System.Text; … |
| | Hey guys, I'm working on my DBMS project,it's about creating a visual basic application that links the user to a database. I've created the connection and added the dataset with the relations i've made in MS access. Since i'm a beginner in visual basic,i've come up with this simple layout: …  |
| | Hi, I need to convert some C# code into C++. It starts with: [code=c#] Dictionary<string, ListViewItem> mItems = new Dictionary<string, ListViewItem>(); [/code] I can't find a full example in the C++ Visual Studio documentation. How do I declare a Dictionary object? A small example would be appreciated. Thanks. |
| | hi! folks merry christmas and happy new year to all of you ahhm! i have problem in using the .bas module i mean declaring global varibles from it, I try several times to use the variable that i declared in .bas module but did not work so can you help … |
| | Hello Everybody....... I am a student of M.C.A. 3rd sem. and I received an assignment on making "Project on Placement Cell " from my college , but i don't know what i have to do in this project...... can you please help in creating this project.... Please tell me from … |
| | hi ! folks merry christmas and happy new year to all of you folks i have problem on my project it is a lending system I am only a begginer in vb can you give me some programs that i can learn regarding to my project folks i need your … |
| | How can I show these numbers exactly the same on the form? (By clicking on a command button and printing them on the form) Thanks in advance everyone :) (btw, I'm a beginner so please use the easiest way) ;) ( The "*" character means space. I actually need SPACE … |
| | I want to display a table in a VB form and display the records fetched from an SQL server table in the table in the VB form. how 2 do dis? |
| | i need the source of printing a rhombus in the following shape by **** in vb6 ______________* _____________*** ____________***** ___________******* ____________***** _____________*** ______________* |
| | Hello- I'm using VB.NET (visual studio) to create a chatbot (a program that mimics a human and has a text converstion with you). Two of my main classes are a word class and a sentence class. The sentence object is basically going to be a linked list of words objects. … |
| | Hi guys, Merry Christmas. I created a program to delete duplicate songs from my computer. It is working nicely and for it to be really helpful I want to package it somehow so that I can give the software to my friends for use. Now I know giving just the …  |
| | hello every one am new in this forum and i need the source of printing arhombus shape by *** i use vb6 the shape * ** *** **** ***** **** *** ** * please i need the code quickly please |
| | Hi i just have problem in my software i just want to apply more then one condition in my quary which is joined "and" operator plese helpe me by given an example(coding) it is very urgent |
| | I'm trying to use the timer (not a Timer object) in a Do... Until loop. I want the loop to put a single variable into a label. When I do this it works and puts the value into the label (lblOxygenReading): [CODE] If btnGetOxygen.Text = "Get Oxygen Reading" Then Select …  |
| | I have Visual Basic 8.0 and Use Mysql 5.0 Database Table Test: Field type ID Integer (PRIMARY KEY) Name Char(10) Adress Char(15) City Char(15) ID Name Adress City 1 Andre Street 1 New York 2 John Street 2 Amsterdam 3. Joyce Street 3 Londen I have create a index on … |
| | I have tried following code to open an existing excel file. the code gets executed but the excel file does not appear on the monitor please help. Dim xlTmp As Excel.Application Set xlTmp = New Excel.Application xlTmp.Workbooks.Open "L:\FormsNRegisters\Accounts\Bill_Forms.xls" Dim xlSht As Excel.Worksheet Set xlSht = xlTmp.Sheets(1) |
| | Hi Hope you can help because its driving me up the wall. I've made a program that can add 4 items in a row in a list box, for instance Item Make Guarentee qty Price toy car rover 1 1 £45.00 monkey monkey 2 1 £65.00 total: £100.00 The problem …  |
| | ex : while asp web project is running , i have an option for the user , if the user presses F8 key in index page he will be redirected to login page In the same way while vb application is running i should be able to capture the key … |
| | hi everyone, I would like to ask you all a question is that when you do a wysiwyg printing in visual basic the console window opens when the button to print is clicked. basically what i am trying to say is there a way to make the console window not … |
| | how we access printscreen through coding |
| | Hi, I want to read/write data from a file and I don't know how (I'm using Visual studio c++). More exactly, if I have the following code: [CODE]#include<iostream> #include<fstream> using namespace std; int main() { ofstream newfile; newfile.open("exemplu.txt"); myfile<<"I want to write this in a file\n"; newfile.close(); return 0; }[/CODE] … |
| | Hi, How can i use code of C with graphics of visual studio. The graphic should be of visual studio and i can write codes in C. How to do? Kindly help me. |
| | Hi, I had no choice but to register here and get some help as this thing is getting the best of me. Now, I'm a very careful user, rarely download/run any random software and try to get very good care of my laptop. 2 days ago, out of nowhere, it …  |
| | I use the SHBrowseForFolder to select a Folder to store files. It all works fine however the window that is loaded with the directory tree is very narrow and difficult to easily navigate to the appropriate folder. Is it possible to allow the user to increase the size of this … |
 | I'm at the beginning of my journey to get a computer science degree and I'm taking an intro to programming course taught in C# (I'll also be using it next semester for my data structures and algorithms class). I took a visual basic class last semester that required visual studio … |
| | hi guy need help about thermal printer I've tried using data report but once the list get to long the printer start to get errors need help need idea on what to use for long printing list for POS |
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| | i want to get / read data from d serial port device , pls help me . thanks! |
| | I have a database created in Microsoft SQL 2000 Enterprise Manager. I need to change the datatype for a column name EngrMultiplier in the table ProjectReCapParameter. The current datatype is INT and I would like to replace it to FLOAT. What should I do? Write a query or change the … |
| | HI All, I am trying to make an inventory/sales database in Access and VB6. Its for my computer store. Here is the case: Usually we have sales offers in our store. For example, for a complete PC system, we have different offers depending on hardware. Usually the price range changes … |
| | Please help me... i am trying to figure out how to control the power supply of a certain USB port using VB6.. i improvised a Locking device which is USB mode.. and when the locking device attached to the PC via USB, it will Lock and how can i cut … |
| | I have a component which hooks up with the paint event of assigned control and draws on its surface, Whenever i make any changes to the component i need to resize the form or control at design time in order to see the changes. I want to ask if there … |
| | Hi.. How can i apply my master page to all other pages while working on ASP.net using Visual studio 2005? i create master page name master but when i create another page named default.aspx there is no option to add the master page to that page? kindly help me out.. … |
| | Hello I have just purchased a book on Macros made easy and what I were looking for isn't available But here is what I want to do; I want to use a Macro to name a file in the following format; yyyy-mm-dd_filename_author Basically I run a Information Management System and …  |
| | Hello daniweb. Recently, I did a c# project that my boss wants an installer for. Having looked at a tutorial, I threw together an installer that gets the job done. However, since the project I am working on is going to be a windows service (root is windows\system32), I'm trying … |
| | Hello, I am using Visual Studio 2008 to program in C++. My program needs to read in a line, break it into two strings. It seems that the String Toolkit Library (StrTk) ([url]http://www.partow.net/programming/strtk/index.html[/url]) will enable this. However, I am unable to figure out how to physically add the library files … |
 | I am working in VS2008. I use vb.net and asp.net. MS SQL2005 as database server. Occasionally when two sets of data are inserted at nearly the same time, I find that one has "stomped" on the other, over-writing it's data. The inserts are done via a stored proc using SCOPE_IDENTITY() … |
| | Hi, Am new to VB. Can anyone tell me the code to import data from a DB table and display it in a farpoint spread control 3.0??? VB6.0 code is reqd., thanks in advance. |
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