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| | My hobby is embedded programming therefore I’m learning C , I was just wondering if C has library functions like windows forms,buttons etc(like in C#)? |
| | I made a PHP class that dramatically simplifies sending text messages with PHP. I know this isn't really a "help me out!" type question per se, but I would like to share the code because I have found it to be tremendously useful. You're free to do whatever you'd like …  |
| | hi there ... i need some help .. i m doing a windows service ... it involve capturing pic for the user using the computer every 60 sec interval... i have create a timer and allow it to take every 60 sec and save into the folder... beside tt .. …  |
| | Hello every one I have referred DLL in my project. I have to handle the event from DLL in VB.net code. Can any one help me out in this regard? I guess we can do using WithEvents. Can you give me complete picture? Thanks a lot. |
| | I'm wanting to copy a file from one location to another using variables. This doesn't work and I can't figure out why. Is there more code that I need besides what's listed below? [CODE]copy("../upload/".$img,"../gallery/pic/".$img)[/CODE]  |
| | I have a solution with many projects (assembled sepparetely), all works fine, but I want merge all because i want make only one project (I want it more secure without reflection to make obfuscation process). In process of integration anything appear not be assigned correctly. - I want run unified … |
| | Dear all, I have something very weird, never experienced it before with c# express edition - i have a piece of selection query that selects all the records within a specific month. - this query works very fine in msaccess, but doesnt work in the run time in c#. so … |
| | I have created an array as: [CODE] //$field = "email"; //$value = "text"; $structure[$field] = $value; [/CODE] $structure gets passed to a function that uses a for() loop to work through a process and in this process I need to extract the key/value pair [CODE] for($i=0; $i<$cntFields; $i++) { $a …  |
| | I'm trying to write a blackjack game, but I ran into a problem with random integers. I'm to the point where the player has there original number, and they've chosen to hit. I need help figuring out how to make random_integer keep it's value, but then add another random integer …  |
| | I want to display large number of searched results in my jsp page. I'm using struts framework. I stored each record in to an object of a class and added to an arraylist and I displayed it with <logic:iterate . But I want to filter results from array list when … |
| | In order to run a report I found display tag is useful for sorting the fields and render the data. During implementing this, I found the following difficulties: In my JSP, the table header is defined in a separate div tag with different styles than the corresponding data in another … |
| | Hi all... I have one repeater control with check boxes in one of the page.My requirement is i have to pass the values of the row that i have checked (multiple check boxes can be selected at a time) when i click on a add button in the same page … |
| | hello! i've been trying to create an automated task which it should: 1. open Print 2. choose Printer 3. change Paper Size ( i want to print my doc in all paper size) but i find my code too long and oh i dont know, and i want to simplify … |
| | Hi all How can I create a csv file with header. I have a text file with several number of blocks staring from "//" and ending a block with "//". I have attached a sample file. I want to use first column of this text as a header of csv … |
 | I'm fetching a list with all files/folders on a ftp-server, I want to put a [F] before a folder, and leave files like they are, but I can't find a way to check if it's a file or a dir... I already tried: [code=python]from ftplib import FTP import os ftp … |
| | m a newbie to aspx vb.net and need some help...i've got a login form with staff id adn date of birth loging in credentials. m using 3 drop down lists to capture day,month and year(m populating the day month and year in the page load event). below is my login … |
| | Hi all I'm having a bit of trouble wrapping my head around exactly what hiding a class method does, can somebody try giving it to me in plain English? I'm going by the [URL="http://download.oracle.com/javase/tutorial/java/IandI/override.html"]Sun Java Tutorial[/URL] but I find the example a bit vague when it comes to the hiding. … |
| | dear all, i have 2 tables. first table named std_table : [CODE] | ID_std | std_1 | std_2 | std_3 | std_4 | std_5 | | 115 | A | B | A | C | D | [/CODE] then i gave another table named cpr_table : [CODE] | ID_cpr … |
| | please help with my connection i'm getting error("exception: org.postgresql.util.PSQLException: The connection attempt failed.The connection attempt failed.") this is my code.. <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %> <%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %> <%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %> <%@ page language="java" import="java.sql.*"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML … |
 | Hello friends,I need help to create a program which converts a given dfa to minimised dfa.Not many articles or help is available on the internet and so i request your help.The program can be in any language and any input may be assumed..say for the input,a dfa is given through … |
| | i have 2 form and 1 dialog... the problem is when i select form2 as startup form i'm not able to copy text from combobox1 on dialog1 to textbox1 which is on form1 ... if i select form1 as startup form its working fine... i 'm not getting whats the … |
| | hello! i need help to call a function in same aspx file to set the imageURL. so i have: in the default.aspx sub fillImage() [I]<code>[/I] end Sub and on the form load i have: img1.ImageURl= here i want to call the sub "fillImage" in the same aspx file the default.aspx … |
| | [QUOTE]Actually i would like to do steaming,stopword removal,word count and punctuation marks removal from my text data i found code for this in DaniWeb[/QUOTE] [CODE]import string def RemovePunc(): line = [] i = 0 text_input = "" total_text_input = "" #This part removes the punctuation and converts input text to …  |
| | I am using Excel interop in my VB.NET program. My problem is that I can't seem to figure out how to write to Excel *and* define the Range using numbers. Alright, so I have objects being created depending on the file that the user opens. So there could be 100 … |
 | how does one call a windows (dos-like) command from within java? such as net stop spooler can one capture the resulting text (such as, spooler stopping, or error such and such) |
| | I am fairly new to c++ and have been working on this problem and asked the professor for help, but he has really been non-compliant. I am lost on this and keep gettin error messages that I do not understand how to fix. Any help that could be given would … |
| | Hi I am having trouble with this program, because if the user inputs a multiple word answer for the second question, it will only display the first word of the given answer. And I tried using getline(cin, answer) instead, but that just did not even ask me for an answer … |
| | Hi I'd like to run a flashMovie in a .php page to the norm html. Fla's run ok, except they don't handle 3D object key command .swfs. [url]http://www.flashsandy.org/demos[/url] Click on 2nd image of a type of jet_copter Gavia AT-1008 as the best example of what is possible. Use keyboard arrows … |
| | Hi, Trying to run this script via MySQL workbench. Can anyone see anything wrong with it? I suspect the foreign keys are not defined properly? Thanks [CODE]USE streamlibrary; DROP TABLE IF EXISTS streamlibrary.FileProperties ; CREATE TABLE IF NOT EXISTS streamlibrary.FileProperties( PK_fileName VARCHAR(50) NOT NULL, extension VARCHAR(4) NOT NULL , sizeMB …  |
| | Hi, I have a page that lists the names of the Artists in one column, and the title of their song in the next column. I've included a sort section that allows users to view the artist (with the corresponding title) that starts with whatever letter they press. I've now … |
| | I'm working with a java application and trying to modify this code so that it no longer prompts the user with the Dialog box to save a txt file. The user already uses the Dialog box to choose a directory in which to save the file at an early point … |
| | Hello, I have been having a heck of a time using a Listbox with a BindingList object as the datasource. I have finally managed to get the ListBox to update when changes are made to existing items in the BindingList object. When removing items from the list I had to … |
| | Let's say I have my own installer for a product that uses a lot of other components. One piece of my product is a python script. However, most of my end-users don't have python installed already. Is there any way I can include the python installer as part of my … |
| | I AM WEAK IN JAVASCRIPTING, PLEASE HELP ME.[B]THIS IS MY BASIC IDEA TO TOGGLE VALUES USING JAVASCRIPT[/B] [CODE] [COLOR="red"]<?php $xyz=5; ?>[/COLOR] <head> <script type="text/javascript"> var x; function displaymessage() { if (x==5) { alert("yes"); x=1; } else { alert("no"); x=5; } } </script> </head> <body> <form> <input type="button" value="Click me!" onclick="displaymessage();" …  |
 | Hello ladies and gentlemen I've been trying to find a workaround this issue, and maybe you can help me find a solution. I've got a signature footer bar in a html document. This footer bar must display in several websites, in several domains, so i've been looking for an include … |
| | Hello everyone. I have seen in quite a few programs, a menu that is actually scrollable. Not a scroll-bar (that can be implemented on a window via the WS_HSCROLL|ES_AUTOHSCROLL flags) but a scroller menu. The menu I am reffering to is often seen inside of windows folders, where the menu … |
| | hi i have a 6 radio buttons in an interface. each two radio buttons are separated in a panel. when i load the form one radio button in the interface is selected. how can i make it so that all the radio buttons are deselected when they are loaded. how … |
| | Hi guys, I have a several dozen .ini files from which I need to extract specific lines. The lines I'm pulling are repeated all throughout the code so I can't count on specific strings to pull these lines. My dilemma is that I want lines: 3, 4, 6, 47, 50, … |
| | hey guys, my simple program flows like this: a textbox where in you will input a keyword then when you press the 'go' button the data in the mysql database will be shown in the listview. im using mysql and vb .net. i've made the table with sample records in …  |
| | hello guys , this is my code which i am trying to use to sign up to test my database connection, so usually when i try to sign up it tells me there is something wrong on line 11 any way this is the code [CODE] <? $mysql_host = "mysql9.000webhost.com"; … |
| | Can anyone explain me the merge sort code(using divide and conquer method and recursive call)... |
| | Reading in a string from a file and need to preform basic math equations with it, therefor assuming it can't be in string form. I am attempting to use ATOF but am getting 0's and nan's in return...any suggestions? #include <stdio.h> #include <string.h> #include <math.h> int main() { /*Define Everything*/ …  |
| | [code] #include <iostream> using namespace std; using std::cerr; using std::cout; using std::endl; #include <sstream> #include <string> #include <fstream> using std::ifstream; #include <cstdlib> // for exit function // This program reads values from the file '1.txt' // and echoes them to the display until a negative value // is read. int … |
| | Hello World! I'm new in the forum and I don't have too much experience with C++, I'm looking for help with my code, I hope you could help me :) I have to read from a file.txt different collumns, each of them corresponds to a parameter and store them in … |
| | Im using vb.net 2010 express (im new) im learning to develop apps that uses db. what is the best DMBS to use with vb.net 2010? can you gave an example SIMPLE code on how to connect to the database? thank you - i hope is not too much to ask? |
| | Hello yet again... Anyway, I'm trying to convert a string that has the form of "1097.04", that is, decimal fixed point with two digits after the decimal point. My code currently reads this number from a file then stores it in a *char. Then when i try to convert this … |
 | Hi Geeks!, I need help. I want to format label's text into date but the value of my label is fetched from the database so I shouldn't use Now() function. ex. 7/31/2010 would be July 17, 2010. Thanks in Advance Guys!  |
| | Hello I am attempting to parse multiple lines of text from a text file using regexpressions. I am using vb.net with visual studio 2008. At the moment I am filling my datatable with the text file information and am able to return each line of text and parse the first … |
| | Here is a very simple code demonstrating how 'protected' is used [CODE]# include <iostream> using namespace std; class A { protected : int a; }; class B : public A { public : void f_1() // * { a = 10; cout << a; } }; int main() { B …  |
| | Hi, I’ve 3 classes : A, B and C. The class A includes an object from the class B and another object from the class C. In my class B, I’ve a function that returns a vector of struct. This function is called in the class A and after that … |
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