199,114 Archived Topics
Remove Filter  | |
| | Hi, I have problem in rich:hotkey when using JQuery i have used rich:hotKey for h:inputText in my jsp page. And also i wrote jQuery for get the textBox value. When i use jquery, that time rich:kotKey not worked [CODE] <%@page contentType="text/html" pageEncoding="UTF-8"%> <%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %> <%@ taglib uri="http://java.sun.com/jsf/html" … |
| | Hello I want to have a code which gives a random value faster than a value per second. Here is my code: [CODE]#include <stdio.h> #include <stdlib.h> #include <time.h> int main() { int x; srand(time(NULL)); x = rand()%100 +1; printf("%d", x); return 0; } [/CODE] Can you please tell me how … |
| | Hello, I make an exercise from a book : Think Python: How to Think Like a Computer Scientist by Allen B. Downey, Version 1.1.22, random words exercise 7. I made a script like this (see below) but how can I make list (named book) just once and since then after …  |
| | Hi guys, I was wondering about something: is there a way to communicate with another program/process on the PC without using files? What would this look like? Is there a search term I can use to get more info? This is not a vb.net question per se, but a general … |
| | This program: edit select delete id etc. (outside under gridview) textbox1 textbox2 addbutton cancelbutton [CODE]] <asp:GridView ID="GridView1" runat="server" AllowSorting="True" AutoGenerateColumns="False" DataKeyNames="id" BackColor="White" BorderColor="#999999" BorderStyle="None" BorderWidth="1px" CellPadding="3" GridLines="Vertical" > <RowStyle BackColor="#EEEEEE" ForeColor="Black"/> <Columns> <asp:TemplateField ShowHeader="False"> <EditItemTemplate> <asp:Button ID="Button1" runat="server" CausesValidation="True" CommandName="Update" Text="Update" /> <asp:Button ID="Button2" runat="server" CausesValidation="False" CommandName="Cancel" Text="Cancel" /> </EditItemTemplate> … |
| | [CODE] boolean isavail=false; new Thread(){ public void run() { . . . isavail=fun(); . . . } }.start(); [/CODE] I need that value assigned in the run() method ..... But eventhough the function returns "true", the value being present in that variable after the thread is "false" only...... How to … |
| | I am losing a value in the array with my bubble sorting and the sorting does nothing. Here is the Items Class [CODE] public class Items { // * A String instance variable to hold the item name private String itemName; // * A double instance variable to hold the …  |
| | What are the different posibilities of getting "Invalid floating point operation" in dephi applications? |
| | Can any body explain me[B] Adding parameters to AddParams method [/B] I cant understand the code in this code it try to delete a row from article table, for that i use SqlDataAdapter,DataSet and DataTable , //Preparing Delete Sql Command [CODE] dataAdapter.DeleteCommand=conn.CreateCommand(); dataAdapter.DeleteCommand.CommandText="DELETE FROM article WHERE artId=@artId"; AddParams(dataAdapter.DeleteCommand,"artId"); [/CODE] This … |
| | Does anyone know a place where I can get a copy of Maya 4.0? I've already checked the standard venues, such as Ebay and Google. I have a plugin for a game editor (DEdit) that only works with this version of Maya. I'm doing level design in DEdit and trying … |
| | I have database for a project i'm working on. yesterday i restored it from an old backup and the schema changed back to a earlier state. but now all the sstored procedures , views etc are missing and the project system can't use it and work. so is there any … |
| | |
| | Hi, I wonder if anyone has tried to have multiple subroutines in ASP.NET and have one call the other. For example, if the first one is called message(), and second is login(), if login() tries to call message(), how do you do that? Or, is this not a common practice …  |
| | Hi! I have five text boxes & one button there in my form. I have written this code to get user`s current age. But problem is that I have to get user`s age with months. I am little bit confused. Please help me. My code to get age : Private … |
| | It was a question in an old exam : the expression if(num != 65)can not be replaced by....... and the answer is: if( !(num-65) ) but I can't understand this condition :( what is num-65, what does it mean? Thanks  |
| | Hi, so I'm having quite the difficulty here. Let me start by explaining the architecture of my scripts. My "Listener.py" is a script that uses asyncore in order to listen for connections and receive commands from them. If it receives the text "play" from a connection, it calls another script, … |
| | Warning: Cannot modify header information - headers already sent by (output started at C:\php\xampp\htdocs\db_login.php:9) in C:\pear\pear\Auth\HTTP.php on line 455 Warning: Cannot modify header information - headers already sent by (output started at C:\php\xampp\htdocs\db_login.php:9) in C:\pear\pear\Auth\HTTP.php on line 456 Access Denied [CODE] <?php // Using Auth_HTTP to limit access require_once('db_login.php'); require_once("Auth/HTTP.php"); … |
| | im just curious im currently learning all major programming languages that are usefull to me and i am wondering what is python useful for in a realistic sense |
| | Define a class Queue_time that represents a queue of Time objects (from our textbook) by keeping its elements in a dynamically allocated array (with maximum capacity) and make the queue as a "circular array" (the first element follows the last one). Supply the "big three" memory management functions. Use this … |
| | I have 3 tables. Here is the relevant information needed for each. items ------ prod_id order_id item_qty orders -------- order_id order_date order_status acct_id accounts ------- acct_id is_wholesale items is linked to order by the order_id and orders is linked to accounts via acct_id I need to sum item_qty for all … |
| | So, I'm writing a roguelike game in C++. But, its complaining about a class I made called "Player" in the file "player.h" in the file "monster". When I input into monster this function: [CODE] void attackplayer(Player& hero, bool checkup, bool checkdown, bool checkleft, bool checkright) { if (checkup == true … |
| | Another new coder here, and yes, I am a student. I am NOT asking for a solution, but I am asking for guidance to point me in the right direction. I am supposed to write a code that receives input from the terminal as to the temperature in Fahrenheit and … |
| | I need to append my excel sheet to my existing mysql table with data. Can someone guide me here and explain the code as to how i should do it. I am getting a syntax error when i do this. |
| | I would have "thought" it would be a simple thing to get the (unformatted) text in each cell of a dynamic table but I have failed to solve this problem. So...I have a table that the user can dynamically load with data. They click an add button to insert a … |
| | hey buddy i read this code of urs on one of the threads my concern is tht i need to to atore the data form each row in the table into an array..... or a srting..... could u please help me with this??? <script type="text/javascript"> # function showContent() { # …  |
| | I recently herd the buzz about JSON and stuff was also saw the coding style , but still i am not able to appreciate it . Well i am working in python web framework (not Django) and also using templating language. when i wrote a program to just to add … |
| | Hey I was just wondering if I could get some advice from you guys. I'm trying to write basically a cookbook program for my mom. She wanted to put them on the computer to save them and I thought WTH I could write her a program not only helping her … |
| | hi, I have a problem with implementation of a quicksort algorithm. I have pseudo-code which helping me understand this, but I still can't make this program to work. Does anybody can help me figur out what is wrong in my code? Thanks My code : [CODE] #include <iostream> #include <ctime> … |
| | Hi i'm new to using c++ and i would like to ask if you could help me out. I have to somehow get a working c++ program that will allow me to convert any one, two or three digit positive integer into words using string/array method. Say, 111 will be … |
| | Hi everybody! I am currently working on a low level console/text based python phonebook. I have a working program and i can add and search entries just fine, but what I want to know is...can I remove entries? I am using the OS package...so i 'import os' at the beginning, … |
| | How do i search all the lines in a richtextbox for a specific string in the line and then return the line number the string correspondents in. [edit]using Visual c++ windows form CLR  |
| | Hello, I was wondering does anyone have an idea how to make a dropdown menu that dosent repeat values from the SQL Server? Perferably using a while loop. I was thinking of camparing the set values with the new values as it loops through them but im not sure. -Thanks |
| | Basically, after the user inputs a cvs file which is formatted like (unmod.cvs that is attached is complete file): Source, Native ID, Index, Charge, Cluster ID, FDR, Precursor Mass, Calculated Mass, Mass Error, Peptide, Mods, Search Scores /tumor/set2/mam_082208o_individualsamples_747T_set2_082008_A01,scan=771,770,2,46,0,1162.436,1162.438,0.001953125,NDDDEEEAAR,,(mvh 52.0926)(mzFidelity 69.9226) /tumor/set2/mam_082208o_individualsamples_747T_set2_082008_A01,scan=1147,1146,2,93,0,1436.543,1436.506,-0.0369873,AAEDDEDDDVDTQ,,(mvh 68.8836)(mzFidelity 92.7468) *note that the mods value is a … |
| | I wrote this function to compare two strings and find their similarity. It returns the percent of their letters in common in place. ie "hello" and "yellow" share the "ello" (8 of 11 characters) and thus are 72.72 % similar. I feel like there is a better way to write … |
| | Helo, I need calculete Spaces in file. Maybe can write this function. Thank you P.S Sory for may english |
| | I have been struggling with these two pages for awhile. I have one page with a form which shows different data depending on who is logged in. There is one drop down adjustment field that the users between "Active" and "Bench". The submitted form should be updating that field in … |
| | Hello, I need a code in C# that converts a word document file (.doc) to a text file (.txt) :) thanks its urgent |
| | let output string will be, str="01/Mar/2010,02/Mar/2010,03/Mar/2010,04/Mar/2010,05/Mar/2010" Some manipulation, ******* Resultant string should be, "01/Mar/2010,02/Mar/2010<br/>03/Mar/2010,04/Mar/2010<br/>05/Mar/2010" Here I want to replace Comma (,) by <br/> Note: I want to replace even commas only. (before 03/mar/2010 & 05/Mar/2010..like) |
 | I am making a shoot function with my game and my dad ( being the geinous programmer that he is ) suggested that i should generate an imaginary line from the gun to whatever it's aiming at and then, if the user clicks then put a bulet hole at what … |
| | My process involves: - Run Make on a c++ file and generate a binary file - Run readelf on binary file generated and dump contents in HEX form into NEW_File *- Import data from generated file into c++ file vector as 8 bit hex words *- other VLSI related sections … |
| | Hi My name is Peter aka Qing, I come from Uganda. That is in East Africa. I have this urge to learn alot [I]n programming but sometimes am lost in dreamng. I need some one to like mentor me or help show me the path. I have so fare been …  |
| | The code is too big to paste the entire when i am having one error at Line 20 that says: "cannot make static reference to non-static Integer" I'm use to C but so I'm not use to having to putting the word static in places. [CODE]private static void createTree(){ ArrayList …  |
| | I would like to start development on a web application but really have no idea how to do it. I like to think that I am pretty well versed in PHP, but feel like my coding practices are off. What I would like to know is, what is "the best" … |
| | Can anybody please tell me how I can make my code an install file? I know how to make the code into an executable, but once I transfer the executable onto another computer (obviously) it doesnt work. |
| | Hi, I have script below that scans a folder and lists the contents into a drop down box. What I want to do is then select the file and press the delete button. Which removes the file from the folder. I do realise you can use unlink to remove the … |
| | I have a gridview with access and built with "select","edit" & "delete", the outside under gridview with the "add","cancel" buttons. details: select edit delet id name etc. Textbox1 Textbox2 add cancel ALL THE BUILT SELECT,EDIT,DELETE WRER WORKING, ONLY THE "ADD" BUTTON WAS NOT WORKING. So, I rebind the gridview with … |
| | how to restrict the page to be browsed in the other browser with the same urls with out logging asp.net & c#.net. |
| | I have a ASP.NET snippet where I would like xsl to apply to the xml. For some reason, I get runtime errors when I use TransformFile to try and transform the xml. Here is the aspx, <%@ Import Namespace="System.Data" %> [CODE] <form runat="server"> <asp:Repeater ID="myMusic" runat="server" DataSourceID="XmlDataSource1"> <HeaderTemplate> <table class="songs"> … |
| | Hi, I have to do search engine for shop (my course assessment) it have to search produckts by code and description. I dont really know how to do it. Can someone help me? that what i have: [CODE]Private Sub Command1_Click() Dim code(6) As String Dim description(6) As String Dim price(6) … |
| | i am doing online railway reservation project in vb.net. i want to know when i click on one radiobutton of trainno and then after clicking on submit button it display corresponding routes from database. i am using oracle as backend.please tell me urgently.  |
The End.