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| | Hi, by clicking history of book, I show all book details in textbox and student details(only limited columns) in table format(which student took that particular book), Now I want to export in excel file.I am new to this concept. How to do? with examples.... |
| | Hi to all daniwebians! I want to make application that starts automatically when windows starts! Anyone can help me? Thanks!!! |
 | Example. I have 12 lines in my TXT. When I Upload it into listbox. The listbox force the lines tobe 10 lines. Anyone can teach me how to limit lines on listbox. Any help would be greatly appreciate. Thank you~  |
 | I am new in php and i am facing a problem in mysqli query Parse error: syntax error, unexpected ',' in php can anyone help me if you know? $query=("update company SET","(freeze_reason='.$pid.',freeze_status=1 where cid=:id"),array('id'=>$cid)); return self::query($query,$str,$params); public static function query($query,$param_string="",$param_array=array()){//used in void type query like insert,delete,update $stmt=self::$mysqli->prepare($query); array_unshift($param_array,$param_string); if(count($param_array)>1) call_user_func_array(array($stmt,'bind_param'),$param_array); … |
| | Hi, so I have to create a dynamic menu which is created using <ul><li><a href /></li></ul> etc. The menu has to be dynamic based on the user who is viewing the page. So far when the page loads I send the name of the user logged in, to a stored … |
| | How to create a online registration form for admission in college with all designs. Can anyone give me a perfect example for that |
| | Hi, I have data like these: data_past = [[62.0, 144.0, 3, 0]] where data_past=[[red_circle_x , red_circle_y , id_of_rectangle , status]] data_current = [[60, 148, 0], [148, 127, 0]] where data_current=[[red_circle_x , red_circle_y , status]] And I want to compare each row of data_current to all data_past to get minimum distance, …  |
| | Hello I had put a question before about the editions of Java and the difference between them and the reason for my question is that I want to work through an android project and I think that before beginning in the project I must know how to write code in …  |
| | Hi I have a php file with html forms and variables in php. I generate a policy document that is displayed in the web page and is then created in PDF and emailed to the client. I create the PSF via using EZPDF but This runs slow when creating the … |
| | I am having trouble writing the below java application. Here is what i am trying to accomplish Write a Java program that prompts a user to enter demographic information including year of birth (values 1900-2014), month of birth (values 1-12), day (value of 1-31) of birth, latitude and longitude of …  |
| | I'm getting the following error when I add the product through Admin panel You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''1,'' )' at line 1 |
 | Hello, I call php from js file with parameter date. Date has other format when it run in IE and Mozzila. Whats problem ? IE : Tue Jun 18 19:00:00 UTC 0200 2013 Mozille : Thu Jun 20 2013 18:30:00 GMT 0200 (Central Europe Standard Time) |
 | I have a question I have been struggling with for a while, I think I might be taking the wrong approach or not understanding the basics. But I am looking for a solution, so if I have it the "wrong way" please let me know. I am building a login/registration … |
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| | how to arrange vertical sub menu controls in inside the vertical main menu control  |
 | HI guys, quick (and perhaps stupid) question. Basically I'm getting some values out of a database, converting them into string and store them in dedicated input fields: if (reader.HasRows) { //because there should be only 1 row to read, otherwise use while reader.Read(); rent.Value = Convert.ToString(reader["Rent"]); car.Value = Convert.ToString(reader["Car"]); bills.Value … |
| | I need some assistance with creating a dropmenu that pulls a database field and displays the rest of information underneath it so i can print it. I am only having issues with after selecting the info in the field, the information doesn't change. <?php mysql_connect('host', 'user', 'password'); mysql_select_db('databasename'); $sql = … |
| | I have a question like this. Write a program that reads integer from keyboard. If I enter a negative number it return a negative number. If all the numbers I enter are positive numbers then return the average of these positive numbers. Can someone help me out this problem? Thank … |
| | I'm trying to write a javascript routine to crawl an XML document (of unknown elements) and parse out name/value pairs where "<nodename>nodevalue</nodename>" would come out as "nodename=nodevalue". What I have works great through the second element, then it stops traversing. I feel like I'm close but I just cant get …  |
| | I have used .net's webbrowser control. Unfortunately, it is not supporting HTML5 or Complete JavaScript. When I googled, many said that the control depends on IE version installed in the machine. I have installed IE10. Though it supports HTML5 (Even I checked the same webpage in IE10 and it worked), … |
| | I have one website which was created in Wordpress - and being hosted in Linux server. Now I want to transfer that website with new domain name to windows server. How to do it can anyone help me to redirect it. Or should I use 301 redirect to website  |
| | I am trying to use a loop to write randomly generated numbers to a text document. Then, using a different program, I need to use a loop to read the numbers. The first program needs to output the numbers in the SAME LINE, the second program needs to output them …  |
| | How are keys and passwords stored in a computer to make them secure? If encryption is used to secure keys and passwords - won't there need to be a key or password for it also? Will that one be encrypted as well? It seems to me that eventually there will …  |
| | in my database: [tbl, nod, qty, DorT, tme, price] I wanted to call 3fields in the database, The nod[name of dish], tbl[table], DorT[dinein/takeout] nod[in listview, subitems(1)], tbl[cbtable in the form], and DorT[combobox1 in the form] In listview[LVORDER]-(qty, nod, price, total) In my case, adding order is already OK. But i've … |
 | Hi All. For some odd reason it feels like this should be an extremely easy principle but yet I cannot seem to do this properly. I know that there might be other ways to accomplish this but for the sake of my current project, i require this. What i need … |
 | Hello members, Presently I do my projects with vb.net. I am not familier with Python. I want to learn python. Would you help me to learn python? I know nothing about python and I donot understand where from I will start.  |
| | Create a C++ console applications to compile the following statistics on a list of integers: minimum value; maximum value; median value; arithmetic mean; absolute deviation variance (of a discrete random variable); standard deviation (of a finite population); mode (including multi-modal lists). … |
| | I started learning python a few days ago, i want to learn both python and C++ What is your advice ? |
 | Hello, I posted a similar issue earlier - I fixed that issue that was throwing error messages and now my data from a form is being dumped to my table, well, most of it. It is not recording the Username or Password fields and I have absolutely no idea why … |
 | Hi Dw I'm having a problem in deleting a record in Access database. The error that is thrown is: > No value given for one or more required parameters What I'm tying to do is to find a record by a name and also delete the record by name instead … |
| | Im currently doing a entrance exam system. And I have a problem in adding abstract question When I save data I get some error. But when I save the data with image in the picturebox it saves sucessfully. Can you help me in saving the data even the picturebox is …  |
| | I have forum v bulletin I need to redirect a visitor to example.php page .. automatically after a short delay,countdown when he clicks the download attachment already upload at my server or external link posted in my forum . Is there any possible way to do that in a .htaccess … |
| | Hi.. I want to reset the multiple file input field. Actually my file input field is an array. I used the following code and it works if the input field is not an array. <script> $(function() { $('input[type=file]').change(function () { var regex = new RegExp("(.*?)\.(jpg|jpeg|png|pdf)$"); var f = this.files[0]; $.each(this.files, …  |
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| | When I or user logs on it checks what permissions it has. And then on a form if has not got permission throws error. Example: <?php class Users_groups extends CI_Controller { public function update() { if (($this->input->server('REQUEST_METHOD') == 'POST') && $this->validateForm()) { // Modal stuff } } public function index() … |
| | GregorianCalendar cal = new GregorianCalendar(year, month, 1); nod = cal.getActualMaximum(GregorianCalendar.DAY_OF_MONTH); som = cal.get(GregorianCalendar.DAY_OF_WEEK); for (int i=1; i<=nod; i++){// plz explain this line int row = new Integer((i+som-2)/7); // plz explain this line. int column = (i+som-2)%7;// also this line. mtblCalendar.setValueAt(i, row, column); |
| | i have a project to do and i dont know how to do it. please help me how i can change the windows 7 login screen and shutdown screen using VB.NET please help me i found this http://www.howtogeek.com/112110/ but i want to make it in vb.net i also found below … |
 | I'm going to learn kivy programming language. Could you introduce some good tutorials to me please? Except the kivy.org. And also i'm looking for a good Kivy forum.  |
| | What is difference between MySQl & MSSQL database storage limitation. More descriptively, If I make databases using the above-mentioned database systems. How much data I can store in each of them, i.e. 1GB, 2GB, 10GB, 100Gb. What is the limitation? |
| | why doesnot study reverse engineering with any university? |
 | Hi, This will do the job, but it's ugly, so how to do this more elegant? $('ul').prepend('<li></li><li></li><li></li><li></li><li></li>'); $('ul').append('<li></li><li></li><li></li><li></li><li></li>'); Thanks in advance! |
| | hi i want To Write a PhonBook program in c which will accept a Name and a Number from the User an save them in a struct, the problem is how to create a new structure name every time : here is the could , though its not work but … |
| | this is the coding i have done Private Sub Refreshdata() If Not cnn.State = ConnectionState.Open Then 'open connection cnn.Open() End If Dim da As New OleDb.OleDbDataAdapter("SELECT stockid as [stockid], " & _ "size as [size], shape, weight, color, clarity, cut, polish " & _ "sym as [sym], flo, report, reportnumber … |
| | I Started to learn my first programming language - Python about 2 months ago and I'm 3/4 the way through my book Introduction to Programming using Python - Daniel Liang and I've started to lose interest. I don't actually find programming fun par se, just when I figure something out …  |
| | Hello: Before I post code I will say that last year I hired a programmer to build one feature for my project. Today upon further inspection of the database/tables I am receiving errors that I have never received and I am at a loss as to their actual meaning. I … |
 | Asp.net c# xml RSS to sql insert. An error occurred while parsing EntityName. Line 36, position 58. Help XmlDocument ReadInDocument = new XmlDocument(); ReadInDocument.XmlResolver = null; ReadInDocument.Load("XML ADRES"); foreach(XmlNode node in ReadInDocument.SelectNodes(".//rss/channel/item")) { İNSERT SQL CODE } |
| | How can i create a drop-down menu in Tkinter? |
 | im currently making a program that takes in the names and scores of the student but i dont know how to get the top 3 scores when the scores starts to get the same ex student 1 is 100 student 2 is 99 student 3 and 4 is 98 i … |
| | First Of all, I am trying to implement a video conferencing system using JMF. I want to access webcam of a remote computer to take images.I have successfully captured images from my local camera.But when i try to do this from "A" computer to access webcam of "B" computer , … |
| | Hi Guys, So this thread is going to be a tutorial on cross platform GUI programming the easy way. In this tutorial I'll be exploring all Operating systems, mainly, windows 7, mac os x and the most popular linux distro at the moment (Ubuntu). However, I won't be using the … |
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