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 | when making a component (ocx file) of the combo box, and the wear components of the user control, then I compile it into ocx files. Once finished I include the components of it into the main program. then I do click and drag the combo box to the form, but … |
| | I created two dropdown which is filled with data fetched from mysql database by using the ajax and php function, Second dropdown is dependent on the first one and show relevant data. I placed both dropdown in adjacent to one another in table cell format. For the first row the … |
| | Hello, I want an idea for my Masters in Computer Science and communication thesis. I am confused between to categories, networking or web/android development. Please help me and tell me what is the appropriate idea. Thank you very much. |
| | Can anyone please tell me how can I do loop unroll void do_block (int lda, int M, int N, int K, double* A, double* B, double* C) { /* For each row i of A */ for (int i = 0; i < M; ++i) /* For each column j … |
| | I defined two class, one it's call Movil and the other it's call Camion which it's a derived class of Movil. The code that I am talking is: #include <cstdlib> #include <iostream> //class definition class Movil { int ruedas; float velocidadMax; public: Movil (int ruedas=0, float velocidad=0); void setRuedas (int …  |
 | Please Guy, I want to do something similer to flickr, where upoloaded images or video will pop out with features of follow, like and comment. I can learn even if I see a site for such.  |
| | please send me the code to generate auto generated email for frogot password once the user fills the date of birth and user id he should get back his password through mail how do i do this |
| | I am 11 years old and I love programming, I know: PHP (A little) , JavaScript , HTML , C , C++ and Java (Just started learning). I really wanna learn Objctive-C but I couldn't find good free tutorials. Can anyone please recommend me a Objective-C tutorial? Thank You!  |
| | Can anyone help me to improve my code so i can add more than image to my sql database. The code i use is below: Connection connection = null; String connectionURL = “jdbc:mysql://localhost:3306/mydb”; ResultSet rs = null; PreparedStatement psmnt = null; FileInputStream fis; try { Class.forName(“com.mysql.jdbc.Driver”);//.newInstance(); connection = DriverManager.getConnection(connectionURL, “root”, … |
 | Win 7 clients, Need to populate alternate IP with current DHCP assignment (I believe everything else will be static). It appears that PowerShell is the only way to get at the alternate IP config variables. We are wrestling with a TechRepublic PS module that could be the modified. I used … |
 | ** # import a data table with space? # ** Good day! I need to read in all the data in a file within column two and export it in a file. The issue is the data is not standard and has blank fields from time to time. It also …  |
| | hi everyone am a novie in php world. i was asked to creat a database and a table which i did but now i created a form which has the following client,fullnames,commissioning date, expiry date, email, telephone, vehicle type, subsribtion. i inserted the values into mysql database. but now i … |
 | I just started programming in C our first asssignment is writing an alogrithm to compute the volume of water in cubic feet, flowing through a pipe of diameter d in feet, with a velocity of v feet per second, give this fomula r=d/2 area=pi x r squared volume = area … |
 | I'm buidling my own shell and I was trying to implement a history function, but was a little lost on where to start. I know i would like to use a for loop to go through list, I'm just having trouble on where to store it. |
 | This is a timer class that I wrote a while ago (cleaned up a bit for the snippet) for adding delays in some of the games I have written over the years. Note: I normally have the class functions in a .cpp file but since it looks like I can …  |
 | What I want to do is add items to an ArrayList then print. Each item needs to either be selectable, or non selectable. The list needs to be interactable with the arrow keys. I have the list being printed out, and thats about it. Heres my source, I have no … |
 | I have this <divs> that cannot read the end </divs> and when i erase the php that is in between them it works perfect.. heres the php (when i say read i mean when u click in div in notepad++ they both <div></div> highlight , is just i dont know … |
 | I feel that following is the conclusion in C++ coding related to Class and access specifiers. We know that we are hiding the data by making private or protected. But there are ways to access it. The one who does not know how to access it will be confused but …  |
| | So i don't really understand how I will calculate the time complexity for my code, I've had a hard time with it and I would really need some help. the exponent is N all the time. So how will i find the time complexity in N-time(bits).. for(int i = 0; … |
 | hello daniweb friends i need help in my below calculation script all go right but just in the filed shippingtotal it display `NaN` i don't know why i tried the comment in line 27 and delete line 6 but still same. HELP PLEASE <script type="text/javascript"> function calculatePtotal() { var totalofptotal … |
| | #include <stdio.h> #include <conio.h> #include <stdlib.h> struct exchange_rate { char name[50]; float rate; }; int main() {struct exchange_rate x[50],adaus,caut[20],aranj; int i,n,q,k,z,d; float aux,max; char w; int lungime; FILE *f1; //afisam meniul m0: system("cls"); printf("\n\t\t***MENIU***\n\n"); printf("\t1: Filling database.\n"); printf("\t2: Reading the database file\n"); printf("\t3: Introducing a new registration\n"); printf ("\t4: Cautarea … |
| | Hey everyone, Im creating a Tic-Tac-Toe game and i was wondering if i would need to hard code my function in order to get "pretty" output. Like underscores between the rows and a line between the columns. Pretty much have the game in a table labeled columns/rows with the column …  |
 | Need Help: Why Dynamic memory allocation by using pointers provides an efficient way of utilizing computer memory but such memory allocation may be problematic if not handled properly in program.  |
 | Hello all, I have a wordpress site, http://gardenoftomorrow.com/ As of the first 3 years, my wordpress permalink structure has been /%category%/%postname%-%post_id%/ I now plan on changing the category each post is filed under, and changing my permalink structure to /%postname%/ I made the permalink change, and I've setup redirection for … |
| | this is just as complicated as it sounds... but to try to simplify things, look at this image: http://lh4.ggpht.com/-_tyPL2KaJAQ/UIONlx4ZnBI/AAAAAAAAEJU/vU1429txSqk/s424/aglorithm.PNG I need the influence generation aglorithm's for both I1 and I2. here's what I currently have: http://lh5.ggpht.com/-_jX5pm2be18/UIMtH46GfoI/AAAAAAAAEIk/Btswj9Lw4iA/s640/DM%2520prg2.PNG please help I've been doing google searches for the bezier aglorithm, but havn't come … |
| | so basically... what I want to do is identify the function calling the dynamically created/referenced class let's put this simple... I have 2 functions, both of which either create or reference the same class based on an input... this function then returns the class with specifically set parameters. (not an … |
| | so basically... I have a dynamic memory sub-system that does this: d = bu32() # a value from dynamic memory (such as 2) print d print type(d) p = ref(d) # a pointer deref( p, bu16 ).set(10) # short *p = &d; *p = 10; //(not sure if correct) print … |
| | hi all ... i want fill data graid view with data taken from text boxs in medecian info group box when i press add button the problem is it add only one row ... i want make that data grid view represet bill so i want add mor than one …  |
| | I need help with my big integer calculator program. The program should receive two large integers using vectors and calculate the sum, difference, product, and quotient o the two integers. The main file is: [code]#include <iostream> // cout, <<, >> #include <fstream> // istream, ofstream #include <string> // string #include … |
| | Hello All, I wonder if someone could help me, I'm about to start work on a pretty heavy system that will be massively database driven. I was wondering if there was a framework out their a bit like jQuery for example that will assist me in all my MySql funcitonality. … |
| | this is image of error... |
| | Hello, I am using Simpe_html_dom to parse an html table; however, I am having problem getting the content of a <td> that have secondary <table> nested in them. I would like to grab the content of all parent <tr>, each of which contains 3 <td> cells. The middle cell is … |
 | I am working on the Add em up project in the Blue Pelican Book. I would apreciate some help on figuring out how to get it to do subtraction to get the sum of 1249. Here is my code so far: `import java.io.*;` `import java.util.*;` `public class AddEmUp `{ `public … |
| | How can I explain this. I have a list of postcodes in text files in an external url and I have a formfield. When people enter data into the form field, using javascript validation, I want the form to check if the entered data exists in any of the external …  |
 | Every page of DaniWeb has a Javascript error that says: Uncaught SecurityError: Blocked a frame with origin "http://www.daniweb.com" from accessing a frame with origin "https://www.facebook.com". The frame requesting access has a protocol of "http", the frame being accessed has a protocol of "https". Protocols must match. I haven't changed anything … |
| | I have visual basic 2010 windows application assignment in which I have to populate a one dimensional array from a text file stored in the projects debug folder. The text file is 6 five digit numbers on seperate lines. One number was typed then enter was pressed 6 times. The …  |
 | 0 down vote favorite I am trying to share my products image on Facebook but somethings gos wrong with the URL of the products I used this code on the header of the page (function(d, s, id) { var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) return; js = d.createElement(s); js.id … |
| | i want to add child forms in mdi parent form and i done this but the problem is : i have an picture box in the top of MDI form and now here i want is that the child form should load after that picture box and this does not … |
| | hello , today i suddenly think about creating an application that has limited uses . i mean after using an application for 30 days , it should not start the application . How can i do that ? i can decide if the day is the last day or not(i …  |
 | In if else structure when null arguments are passed to two string variables then it always hit the condition when i have set Var1 != "" && Var2 != "" why ? since nulls are passed to both then why it hits this condition ? code: public ActionResult ShowCalTextBox(String DateFrom, …  |
| | I have many pages which has the same form so I made a page called contactsGo.php and all the forms on the other pages should send to this page what I need is to redirect from contactsGo.php to each page sent the form this is my code <?php $name=$_POST['name']; $email=$_POST['email']; … |
| | hello. can anybody please help me. i am a begineer to php. i want to change mp3 file bitrate . like from 128 kbps to 320 kbps, 256 kbps, 64 kbps,and 48 kbps. anybody help me .. reply more appreciated........ |
| | Hi all, Can anyone guide me how to create JSP page on condition. I'm trying to call two different .jsp pages in one index.html page. I tried different conditions to achieve this bt did not succesed. Kindly help me. Its urgent. |
| | hello friends, we have stuck with one problem while doing program of mail api. we have doing unread mails via mail api,but its not perfectly working. There is an problem in reading content of (multipart type) of mail. it will work on Text/Plain type. Following is my code.please let me …  |
| | Hi, This error must be silly but i just can't seem to get over it for a day now. The following code tries to fill up an image array, and then "do something" with it. The problem is that I get an undefined error for the use of icons[i].src the … |
 | Hello i have a little problem with writing the words in the database, after some space between the words the database can't remember it, thats why because the link eg. ( /some_file.php?search=something%20wierd ) that "%20" its the space between the words but from my mobile application when ill type space … |
| | Is it possible to do the following as you can for a C++ string. I can't seem to do this for a Cstring? That is, add characters to the Cstring the same way? eg // lets assume this vector is full of characters vector<char> charvec; string str; const char* Cstring; … |
 | Hey all, I'm so confused about how to write a function about sine and cosine without using import math, can anyone help me about that?  |
| | I have a problem in c, i want to achieve this kind of thing using the code i written below. The input and output should be like this: Input Freq Output Freq 1 0,1,4,2,5,3 add two first (0+1) 0,1,4,2,5,3,1 2 4,2,5,3,1 add min and last (2+1) 0,1,4,2,5,3,1,3 3 4,5,3,3 add … |
 | I tried out one of the "Projects for the Beginner" ideas: the [URL="http://www.daniweb.com/forums/post223885-54.html"]change calculator[/URL]. Basically, you tell it how much the purchased item was, and how much the customer paid. Then it tells you the change due, and the most efficient combination of bills and coins to pay it. However, … |
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