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| | Good Evening to all.. Can someone help with regards to converting decimal to hexadecimal? I'm using stack. I am done. in doing Dec to binary and Decimal to Octal. My problem is how to convert decimal to hex? specially if its include now with letters A to D.. pls i …  |
| | Hi, I want to draw a rectangle but I want a user to specify its dimensions. Currently, I have 4 JTextAreas that take x, y, width and height values. I also have a button. I know how to display those values etc but I don't know how to link them … |
| | Hello, my code is below: [CODE] private void Form1_Load(object sender, EventArgs e) { // TODO: This line of code loads data into the 'sampleDataSet.contact_Query' table. You can move, or remove it, as needed. //this.contact_QueryTableAdapter.Fill(this.sampleDataSet.contact_Query); OleDbConnection aConnection = new OleDbConnection(dbconnection); OleDbCommand aCommand = new OleDbCommand("select id, name, mobile_num, date_created from contact … |
| | Hi, I have a couple of questions regarding DataGridView. I have a DGV that is created at runtime, it has 3 columns. I would like to change the mouse cursor to HAND on only 1 of these columns, is this possible, if so how? Also how can I stop the …  |
| | I'm new to C# and I have a project on video streaming. It is to stream video from a media server to a mobile UI (smartphone interface) using microsoft visual C#. Please, how can this be done. Thanks in advance! |
| | I want to write an application that can detect whether a value in CSS/HTML file has changed or not, how can I do that ? Please post example code / import as much as possible. Tkq |
| | respected mods i am facing a very strange problem when i am trying to run any jsp code on tomcat server in fedora 13. i have installed tomcat6 by command as #yum install tomcat6 after that when i give the address as [url]http://127.0.0.1:8080/aa1.jsp[/url] (aa1.jsp being the name of my jsp … |
 | I need to create a form validation system where the user will be returned to the form with the valid data still in the form and the bad data barked for correction. Can anyone point me to a good tutorial for that sort of thing? |
| | Hi..I want to create a message box that displays the string from an array. Is it possible using MesasgeBox()?? I have tried passing the name of the array to the function but I looked around and found youd could pass only string to the function. So waht is the solution??? … |
| | Hi I need to create small php script which do the follows but I am unsucessful. It works like this: When we run php script then it opens a page with 2 columns where we can enter information and there is also a submit button. I want that in first … |
| | Can anyone tell me how to access enum constants in another package... |
| | HELP! I have not been able to determine why I keep getting the following error: Parse error: syntax error, unexpected $end in /home/bark/public_html/boutique/contact_us.php on line 211 Line 211 is the last line of code. I uploaded the file as an attachment To duplicate the message you may go to [URL="http://barkplace.com/boutique/products_new.php"]http://barkplace.com/boutique/products_new.php[/URL] …  |
| | Hello, I have been looking for a solution for a long time. I have embedded a SWF app in html page using SWFObject. Now I need to give the Flash app the address where it is currently embedded, since the same SWF file is embedded in more than one locations! … |
 | Hello, I have a detailsview control on my page with a template field for the date. I wanted a pop up calendar control to populate the date so I added that: [CODE]<asp:DetailsView ID="addEventDetailView" runat="server" Height="50px" Width="503px" DataSourceID="eventDataSource" AutoGenerateRows="False" DataKeyNames="eventAuid" DefaultMode="Insert" CellPadding="4" ForeColor="#333333" GridLines="None" OnItemInserting="addEventDetailView_ItemInserting" OnPageIndexChanging="addEventDetailView_PageIndexChanging" OnItemInserted="addEventDetailView_ItemInserted"> <FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" … |
| | What the best choice for speed, but for security? It very important to know because I do not know how large this online database will be, and can be very unplesent to discover after one week from going uploaded that the aplication has crash. |
| | can anyone help me make a C program code that will open an image file? i'm using C language and GUI/glade3 alongside it. to help you visualize it, i want to type the image filename in a text view entry and when i click a button (Load for example) the … |
| | If i submit using <input:text>, i can see the result but if i use <input:file>. i cannot upload. jquery code; [CODE]// JavaScript Document $(document).ready(function(){ $("#myformcom").submit(function(){ var str=$(this).serialize(); //var result; $.ajax({ type: "POST", url: "uploadfiles.php", data: str, success:function(msg) { $("#error").ajaxComplete(function(event,request,settings) { if(msg=='Successfully Submitted') { $(this).html(msg); } else{ $(this).html(msg); } return true; … |
| | In Asp.Net, How to copy folder from client to server using fso Plz help me.  |
| | Hi, As per the code snippet: [CODE]typedef struct TimeSlotConfigurationList_LCR A { A_SEQUENCE_OF(struct B) list; asn_struct_ctx_t _asn_ctx; } A_t; #define A_SEQUENCE_OF(type) struct { type **array; int count; /* Meaningful size */ int size; /* Allocated size */ void (*free)(type *); } typedef struct B { TimeslotNumber_LCR_r4_t x; ENUM{Yes(0), No(1)} y; ENUM{Ok(0), … |
| | I have a folder that users uploadings are gone into. A person can upload a php file and not get caught if he changes the extension so How can I prevent php to execute anything in the directory (recursively). Allowing PHP only execute files whose extension is .php will also … |
| | What is wrong in this code ? [code] rs.Open " update TblName set FldNum=" & text1.Text & " where ID_FldName=" & Text2.Text , db, adOpenDynamic, adLockOptimistic [/code] Knowing that FldNum ---> Data type (Number) ID_FldName ---> Data Type (AutoNumber) And What the correct code ? |
| | [CODE] <script> $(document).ready(function() { var refreshId = setInterval(function() { if ($('#recent td') > '200') {.css("background-color", "#1eff00")}; },1000); }); </script> [/CODE] The above is what i'm trying to achieve but its definitely not working! I have a table being outputted by PHP from a MySQL Db but i need to highlight … |
| | Hello, I have two tables product table and accessory table. also i have a order table. order table have either product id or an accessory id. those are two nullable fields. now i want to choose from product or from accessory table, either product name or accessory name. can i … |
| | Hi all, I'm completely new to C but have dabbled with Bash scripting before. I've been trying to get my head around pointers etc. I have a small routine to check for the existence of a string in a file and print to screen, I claim no originality it's a … |
| | please guys i need your help , i have got a database with the name of a2354076_db and i have created the table caller users with this code : [CODE] CREATE TABLE users ( P_Id int, username varchar(255), pass varchar(255), email varchar(255), country varchar(255) ) [/CODE] and then i wanted … |
| | please help me! i just installed wampserver2 in my laptop. i want to make my website accessible in another computer which is NOT inside my network. i am inside a wireless network. i put online my wamp and then when i type my WAN ip address in my address bar, … |
| | hello , i want to make like this . _ [CODE]$m = $_GET["uion"]; class NewGo { public $username = '$m'; public $password = '1131'; } [/CODE] but its not working . plz anyone tell me the exact correct code |
| | Hi everyone, I am working on a form and I am trying to add buttons back and submit when I go to another page, but I keep getting the error "Collection was modified; enumeration operation may not execute." whenever it tries to create the buttons and add them. I am …  |
| | Can any one tell me something more about the flate decoding.????? Its the technique of encoding the data in .pdf file format...thanks in advance...... |
| | Hello I am totally new here ,this is my first project and i am trying to learn a lot of new things so pls be patience . can some one pls help me in regards to tomcat server and jsp pls pls It needs to be done urgently as i … |
| | Hi I have a html page with a div and i'm loading data into it every 10 seconds (using jQuery load().) from a php page which is querying a mysql db. This is great but what i want to do is if a value in the table i'm loading into … |
| | hi all, i am having a page where i can upload images.so now my problem is i hav to view the image that is uploaded and that should display on the web page. My code is uploading an image in the images folder. so now i need to display that … |
| | Hello! I have written a piece of code that creates 3 folders in the working directory, asking the user to proceed even if it may overwrite existing folders. The problem is that the more pictures there are the more time it needs to create the folders. Is there any way …  |
| | First off, I am new to this forum so please forgive me for any traditions that you all usually keep that I haven't kept. Currently, I am a java programmer, but I am recently trying to learn scheme for a project. In terms of java swing, can someone explain to … |
| | Hi, I'm trying to get an xml file using an xmlhttprequest with the GET method. My request works fine with any browser except internet explorer. This one send no http request at all. (using wireshark to monitor). I thought about a caching issue but it should work at least once. … |
| | Can any one suggest good tutorial for beginners . But i don't know java  |
| | I have written some code in Python for a tanks game and I need to write pseudocode for the Tank's move method and main game functions (battle and bonuses). What is bold and underline are what I need to do pseudocode for in the quoted text. I know what pseudocode … |
| | Hello, I am trying to make a program which will sort a array of 10 elements using bubble sort. I searce dthe forum and google but douldnt find a problem similar to mine. I cam up with the following code: [CODE]#include <stdio.h> #include <stdlib.h> void swap(int *, int *); int … |
| | Good morning every one, I want to delete records in my database by using connectingString e.g write id=6 to delete instead of this code[CODE]<% set conn=Server.CreateObject("ADODB.Connection") conn.Provider="Microsoft.Jet.OLEDB.4.0" conn.Open"C:\Inetpub\wwwroot\template\database\database1.mdb" pid=Request.Form("PatientId") if Request.form("Patientname")="" then Set rs = Server.CreateObject("ADODB.Recordset") rs.open "SELECT * FROM Patient WHERE PatientId=" & pid,conn %> <form method="post" action="demo_delete.asp"> <table> … |
| | hello I want too choose among c++ + qt + php and java for my programming language and platform please help me too choose best platform I want to choose a platform that has this features : speed, portable I am c++ programmer and familiar with java programming language i … |
| | Dear all user and admin, My father now is paralyze with a symthom that been called MotorNeoron.. He cant do anything. He just sitting and and laying. Cant move his hand, leg, and all of his part. He ask me to help him making an shortcut key for him.. He …  |
| | this is in c# vs2003, web forms i have this dgv and which is populated by some database values i have one column called price and i want to get the total of that column to a local veriable can some one tell me how to do it |
| | OK, so I have this program I am writing called 'GradeBook', and there is a problem that starting on int Menu1(), ' if (menuchc == "4") ', and ending [code=c++] if (menuchc == "y", "Y") { string tmp = "start " + po; system(tmp.c_str()); system("pause"); main(); } [/code] so, I've … |
| | Hi I am a very new php web developer. I studied php, mysql recently. I want to start a php web project. Please help me to find out a free tools (which is very easy) to develope a web application. I installed xampp in my system. Thank you |
 | I hit an overflow error 22053 while retrieve data from oracle database.One of the data type of database is number. After I insert floating point value into data of this data type, overflow error occur while retrieve data from database into datatable. This problem doesn't occured while the data's value … |
| | hey all,how do i begin to learn a C++, can someone give some guide or idea for me?? thanks..hmm .... i got knowleadge about computer fudamental and basic computer skill  |
| | suggest me the topics for web based projects which have good market value. |
| | Hi..I am writing a server code for TCP/IP. The code is: [CODE]#include<winsock2.h> #include<windows.h> #pragma comment(lib,"user32.lib"); #include<stdio.h> #include<string.h> #include"tcpip.h" /*Function definitions for communication over TCPIP*/ /*Parameters for TCP/IP Communication*/ WSADATA wsaData; WORD version; int error = 0; SOCKET server_addr; SOCKET client_addr; struct sockaddr_in Start_Server; int length = 0; char tcp_ip_recv[20]; char … |
| | 'am a beginner & am busy designing a site that has simple order-form which captures details of a cust and submit them throuth as an email using php, which works fine. my problem is i added 2 list boxes, one(as a drop-down) pre-populated with items-to-order which allows the user to … |
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