64,152 Solved Topics
Remove Filter  | |
| | I am trying to get my database data in particular variable. my database handling class and i am trying to store data in currunt form class var list = x.Rows(); if (list.Count != 0) { Object[] ar = new Object[4]; //Object[] ar = list[0]; list.CopyTo(ar, 0); var quntity1 = (int) … |
| | Hi, I am working on a GUI (more correctly, trying to), but I just don't really get it to work the way I want. The idea is to have a first list, where the user chooses one of the choices. Then depending on that choice, a new window pops out …  |
| | Hello I have a project where I have 2 textboxes called "Name program" and "Error" where I have to write data in, Once I have wrote the data I have to import these 2 textboxes into an SQL database so it has to show like this in the database: Name … |
| | Can anyone help me how to pick all the files(many files) of some particular extention(.csv) and transferring it to remote server using Jsch channel. Please help. Regards |
| | I am trying to make a program for my AP Computer Science A Class. I wrote the following code that is supposed to allow a user to enter two numbers and then have them guess a number inbetween that number range. So far, it works 90% of the time, but … |
| | hi, i am trying to print report by ceating excel file and print. but getting below error when creating sheet2. osheet = obook.Worksheets("Sheet2") Invalid index. (Exception from HRESULT: 0x8002000B (DISP_E_BADINDEX) worksheet1 works fine. I have Excel 2013 installed on my system. what could be the problem. Thanks |
 | I'm writing a routine where the user can populate up to 8 textboxes with numbers. Since there is potential for these numbers to be unsorted, I want to sort these prior to saving. However it's probable that all of the textboxes will not be used. My challenge then is how … |
| | I need to get the size of a file, but I keep on getting 0 as the size, which is not the actual size. private void dodAlgorithm() throws IOException { int count; int randomValue; long fileSize; File file = new File(filename); BufferedWriter writer = new BufferedWriter(new FileWriter(file)); SecureRandom random = … |
 | I dont know where i am going wrong tried to solove this but cant Index.php <form class="form-horizontal" role="form" method="post" action="index.php"> <div class="form-group"> <label for="name" class="col-sm-2 control-label">Name</label> <div class="col-sm-10"> <input type="text" class="form-control" id="name" name="name" placeholder="First & Last Name" value="<?php echo htmlspecialchars($_POST['name']); ?>"> <?php echo "<p class='text-danger'>$errName</p>";?> </div> </div> <div class="form-group"> <label … |
 | i'm trying overload the != and == operators, but i'm getting several errors :( bool operator==(const image &other) const { if(other.btBitmap==*this->btBitmap) return true; else return false; } bool operator!=(const image &other) const { return !(*this == other); } what i'm doing wrong? |
| | Hi, i developing web application in core php. we have five panels superadmin, admin, medical, staff, customer. all records should be display superadmin and created by users. please help me to write a mysql query below my basic query. $user = $DB->prepare("SELECT `u_userid`, `u_username`, `u_password`, `u_rolecode`, `firstname`, `lastname`, `sex`, `age`, … |
| | Hi again, i'm trying to put a background image in my button[i declare the button] , My database[ms access] , tbldishlist - name[text , Primary key], pic [ole object] when the form is loading, the button's background is according to the name of the item. here's my example: Dim btn …  |
| | The code that has been attatched (i couldnt post it for some reason) produces the error message: Traceback (most recent call last): File "filename", line 36, in <module> for i in range(len(bytesmessage)/7): TypeError: 'float' object cannot be interpreted as an integer In this line for i in range(len(bytesmessage)/7): The variable …  |
 | I'm currently making a program that saves the longest and shortest words in a sentence inside a list but i cant seem to append multiple words in a list as well as enter multiple sentence and only stop after a specific text or number is inputed. Python gui still confuses … |
 | Hi everybody. I'm using python to create sql database. I created a test.db file and then made a table on it with the name "fims" and inserted some data on it.... title text, year text and director text. And then set values for them. Now when i type "sqlite3 test.db" … |
 | Hello can anyone tell if i am doing this right? I use this code to resize image with php include('simpleimage.php'); $query1=mysql_query("select image_path from user_uploads where id=".$p ); while($row=mysql_fetch_array($query1)) { $newdata=$row['image_path']; $final_image=$base_url.$path.$newdata; $final_image = new SimpleImage(); $final_image->load($final_image); $final_image->resize(50,50); echo '<a class="show-all-audio" href="#show-all-audio' . $messageid . '" style="cursor:pointer" id="show_all_audio"><img src="'.$final_image.'" class="small_icon" original-title="'.$message.'" … |
| | I have an enquiry form where once the user click the submit button the form mailhandler.php and sends the email to myself. I have tried doing this through php but its not fully working as I do not recieve any emails. Here is my mail handler.php <?php if(isset($_POST['buttonSubmit'])){ $to = … |
| | I wanted to know how to send all the entered user information from the textboxes on my form to one text file. I was thinking I need to say MessageBox.Show("each textbox), but I don't think that is right. All of this is is login information plus other user data so …  |
| | How to prevent my site from website copier softwares |
| | |
| | Hello, I have an one dimension numpy array with 1 to 5 numbers. I need to map these values to corresponding numbers between 0.76 to 1.24 with 0.12 interval. Then the problem is the find exact values in one array and fill the exact index in the second array. for … |
 | I have a JTable that a user can input data. I have an image that I would want to put at the top of my page when printed and also another image that I would want to work as footer. How do I print these on the same page including … |
 | Hi peeps, Not sure if this is the right forum to ask, but I've been asked to look into a situation for a client. They have a .com domain for their website and they registered also their name as .nl, .eu, .be and a couple more. I know how to … |
| | Good day! I have a news letter form and ajax validation on empty fields is working find.. But when I try to submit the form with all the required fields, I cannot get the data_html response from my php file? Maybe i missed some part that I cannot see t … |
| | Hi, I need to use getopt for a program called like myprogram.c file1 file2 file3 -t. Now I've read some examples about how to use switch cases for options with hypens (-t). But I don't get how to write this for my file1, file2, and file3 (they are arguments that …  |
| | I'm trying to write the function: int sum(int x, int y) For this function, I need to return sum of m and n using only increment, decrement and unary -. m and n can be any integers e.g. if m is 4 and n is -5, the return value would … |
 | Hey guys. I've been putting some really good thought into this and I can't seem to figure out a good solution. What would be a logical way or sorting the following by their "number" value. $someArray = [ [ "country" => "US", "number" => 552 ], [ "country" => "GB", … |
| | I will not that the code below shall count up or down '********************************* Sumtax For lngIndex2 = 1 To ListView1.ListItems.Count lngTot2 = lngTot2 + ListView1.ListItems(lngIndex2).SubItems(5) Next Text10.Text = Format(lngTot2, "###0.00") if I have say 83.67 in a listview then in the text10.text shall be the same amount no differens text10.text … |
 | |
| | I am trying to create a recursive function: double fifthRoot(double x, double maxError) In this function, I have to return y such that y^5 will be within maxError of x. Assume x > 0. Also assume maxError is big enough to prevent problems due to rounding. In order to make …  |
 | Hello everyone have a nice day or night where ever you are so i hope i will have a great night if i fix this problem i have right here :D i have a array list with some match tips and i have a 16 input fields so i want … |
| | i have 1 class Timer. the class works fine, but when the windows loses the focus, the timer stops... why these happens? |
| | Hello friends :) I'm almost familiar with Tkinter and Kivy frameworks, but i'm looking for other python GUI frameworks, soething better than Tkinter. Kivy is also great but i need to watch more tutorial videos and i'm not able to do that right now. Can you introduce a better and …  |
 | The topic is the question, is there a way to access embedded resources folder by name dynamically via string? The closest I think I've gotten is the following code which has error "Cannot implicitly convert type 'System.Collections.Generic.IEnumerable<string>' to 'string'", if i try to get the only folder it should return … |
| | good day! I have a php form. I have made some ajax validation on it but everytime i click the submit button it does not validate, and when I try to issue an alert command on ajax function, it returns undefined on certain variables? Here is my present code: <Form … |
| | I have a Yahoo website that uses phpMyAdmin. I've been given the directive "Please run the script mysql_fix_privilege_tables that should be included in your MySQL server distribution to solve this problem!" I do not know how to run this script (or any script) through phpMyAdmin. I've been looking online and … |
| | Good day! I just want a little help on how to get all data from mysqltable where month=january or feb.. etc. and year =2015 or maybe 2014 I have a table with datefield(yyyy-mm-dd) example dates data are: 2015-01-17 2015-02-17 2014-12-17 2014-10-17 2014-03-17 And I have a span list of months … |
| | sorry for my bad english... Is it possible to create a Pharmacy Portal(multi-Portals) online Pharmacy delivery system using Drupal commerce? It has multiple Pharmacy Portal (Pharmacy) in different locations which can be manageable by individual portal admins and Portal admin will have n number of medicals and medicals will have … |
| | I'm sure this is simple, but I'm having a time trying to figure out how to add two fields from two different tables together. <?php include_once('conn/db.php'); $query = "SELECT SUM(`sold`) AS total FROM veggies"; $stmt = $con->prepare( $query ); $stmt->execute(); while ($row = $stmt->fetch(PDO::FETCH_ASSOC)){ extract($row); echo "<small><u>Plants Sold</u>: {$total}</small>"; } … |
| | I have several pages that has the following mark-up in it, but the value of the datetime attribute is on each page different. <a class="index" href="#"> <time datetime="2015-W01"> <strong>week</strong> <strong>01</strong> <strong>2015</strong> </time> </a> On each page I include with PHP at the bottom a page with the following mark-up: <ul … |
| | Hello. How can i set an image as a Tkinter window background? I mean the whole background of the window not a photo area. |
| | help please, i really need to solve this one. when the quantity of the product is increasing/decreasing, i want the Total Price to update/increase/decrease also, but its only remain working. the button is declare, so when i click the button , all of the info of that will be transfer/view … |
| | I have a little problem over here this code doesn't work well what is the problem if anyone know ? $getUsername = getUserData('Username'); $sql = "INSERT INTO `kladilnica` VALUES ('', '".$getUsername."', '".$betAmouth."', '".$gain."', '".$date."', '".$match1."', '".$match2."', '".$match3."', '".$match4."', '".$match5."', '".$match6."', '".$match7."', '".$match8."', '".$match9."', '".$match10."', '".$match11."', '".$match12."', '".$match13."', '".$match14."', '".$match15."', '".$match16."', …  |
| | ms access [tblorder - code[text], items[text], total[text]] code = lblcode [label] items= x.SubItems(1) [in listview] total = lbltotal [label] as of now i can only save 1 item in the field 'items' , but i want to save 2 or more items,how can i do that? For Each x As … |
 | Every time I try to compile this code I get the same error but it doesnt seem to make any sense. This is the code: public class Software Development { public static void main(String[]args) { System.out.println("Hello World"); System.out.println("2name"); System.out.println("name: \n"+name); System.out.println("\"name:\""+name); } } And this is the error: Software Development.java:1: …  |
 | I must admit I feel a little embarrassed to post this, but I don't seem to get this simple flipping application to work and I'm getting this error: Login failed for user ''. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack … |
 | Hii All, i am a begginer at c programming in the first semetser of study, and i am trying to doing my project what is: Diff — The program should compare two text files and list the differences, i.e. lines and columns of the beginning and the end of a … |
| | Is it possible to add a character entity to an input field using javascript? I've been able to do it statically by just including it in the value attribute of the input tag like this: <input id="degInput" type="text" value="180°"> However, I'm not able to use setAttribute() to add it dynamically. … |
| | Is there any simple PHP based backend system that has multi user and multi roles access control? |
| | I am trying to come up with a query to track a student cohort based on their start term. I want to see if the number of students that started in 2012 actually go down in 4 years time. For this example I am starting with fall 2012 (12/FA). I … |
The End.