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| | Hi, I want to display a Frame2 when I clic the button4 in Frame1,my problem is when I clic in that button the Frame2 is not displayed this is my code: #Boa:Frame:Frame1 import wx import wx.animate def create(parent): return Frame1(parent) [wxID_FRAME1, wxID_FRAME1BUTTON1, wxID_FRAME1BUTTON2, wxID_FRAME1BUTTON3, wxID_FRAME1BUTTON4, wxID_FRAME1BUTTON5, wxID_FRAME1BUTTON6, wxID_FRAME1GIFANIMATIONCTRL1, wxID_FRAME1PANEL1, wxID_FRAME1STATICTEXT1, …  |
 | Hi Dw How can I delete a registry key for other program, I just checked my registry and the virus was registered under the same registry key of my other program and now I want to use java as also part of learning java and the method of accessing and … |
 | I have this simple problem but im still newb to vb.net where i should Reverse the "hello world" and the result "olleh" without the world without using any function like strReverse() its very hard for me any ideas would be helpful |
 | I'm using: Windows 7 Home Premium 64-bit operating system Netbeans IDE 8.0 WAMP Server 2.5 Here is my issiue. I am attempting to follow the E-commerce tutorial in the Netbeans Java EE & Java Web learning trail (Section 3 "The NetBeans E-commerce Tutorial - Setting up the Development Environment"). In … |
| | I have a cart that shows product selected and the quantity and the price for each. What I am wondering is how to display the price for each as well as the total for all? Here is my code...Is there a way to do this in the public string Display()...what … |
| | I am having trouble understanding exception handling, unfortunately it just really confuses me. So, I have to implement exception codes that have been created by my teacher in another code with try and catch blocks. I understand the majority of the try and catch blocks, but I don't know how … |
 | I want to make two short by options for the users to be able to check out the most recent uploads and the ones with the most views. The query works fine but i dont know how to make the link (<a href="") work. I made this change on the … |
| | I use the following code to generate a uuid concat with CMRC it works fine uuid is generated in lower case i.e. CMRC+someString in lower case I could not find anything to resolve this i had to post this on here for help how can I convert this generated uuid … |
 | DATE ads visible 2014-06-23 3 1 2014-06-13 1 1 2014-06-12 4 1 2014-06-10 1 1 2014-06-09 7 1 2014-06-08 12 0 2014-06-07 12 1 i have these three colums selected in mysql through php i want to display the result like above on front end how can loop through all … |
 | I guess most of you would have seen the algorithm for the following problem: **Input:** Set of intervals(time) **Output:** Partion of intervals into minimum subsets such that no interval in a subset overlaps. **The Algorithm:** Sort intervals by start times and look them in this order, put each interval in … |
| | I'm doing a project in vb.net back-end is MSACCESS... I don't know how to store data from COMBO BOX and to RETRIVE data from database to COMBO BOX... Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Try cn = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=E:\Ariff\Inventory\Inventory.mdb;Persist Security Info=False") cn.Open() str … |
| | Need some tutorial to adding meta tags in php website with image or video link.. help |
| | I need help trying to get my mysqli_query() function to work right. I have this so far: $raw_results = mysqli_query($con, "SELECT * FROM numdata WHERE numb='%".$k."%' UNION SELECT * FROM numdata2 WHERE numb='%".$k."%' UNION SELECT * FROM numdata3 WHERE numb='%".$k."%' UNION SELECT * FROM numdata4 WHERE numb='%".$k."%' UNION SELECT * … |
| | I'm doing this $query = mysql_query("SELECT M.msg_id, M.uploads, M.message, M.description, M.type, M.text, M.views_count, U.username, C.name as country_name FROM users AS U INNER JOIN messages AS M ON U.uid = M.uid_fk INNER JOIN head_networks AS H ON M.network_id=H.network_id LEFT JOIN countries AS C ON M.country_id=C.country_id WHERE M.type='A' "); $Order = " … |
 | hi , i have a java bean string which contains html and as well as jstl code ,, html code is rendering to jsp,, butnot the jstl code , how do i render that to jsp |
| | Hi, I am trying to design a vector within a vector within a vector. For example, a school has 3 floors, each floor has 5 classrooms, each classroom has 20 students, each student has a last name and a first name. I know how to create a vector for floors …  |
 | I have this simple program in which I want to concatenate two char pointers using memcpy, but I get access violation writing location on the memcpy line. Why is this happening and what could be done to make it work? Thanks. char *first = new char[20], *second="world!"; printf("first: "); scanf("%s",&first); …  |
| | <?php $picurl=$row['PicUrl']; >? <td><input type="file" name="userfile" ></td>  |
| | <td>Upload your pic</td> <td><?php if(!empty($picurl)){echo '<img src="'.$picurl.'" align="left"width="50px" height="50px"/>';}?> <input type="file" name="userfile" ></td> </tr> <tr class="tableheader"> <td colspan="4" class="last"><input name="submit" type="submit" class="button" value="Update"/></td> </tr> </table> </form> <?php if (isset($_POST["submit"])){ if($_FILES['userfile']['type']=="image/jpg" or $_FILES['userfile']['type']=="image/jpeg" or $_FILES['userfile']['type']=="image/gif" or $_FILES['userfile']['type']=="image/png"){ echo "Error number: ".$_FILES['userfile']['error']."<br/>"; //$_Files is a global array,its 2 dimen if(file_exists("image/".$_FILES['userfile']['name'])){ echo "file … |
 | Hello programmers! I have been working on a hardware store application, where there is a `HardwareRecord`class that stores information about each object in a store (ex: nuts, bolts, screws, and so forth). Here's my declaration of this class: // HardwareRecord.h // Initialize Hardware Store File // // // Definition of … |
 | Hi there, I have a little bit of a problem, i keep getting the following message when i try retrieve info from my database: "mysqli_fetch_array() expects parameter 1 to be mysqli_result, boolean given" Here is my PHP code i don't see the error could someone please help? <?php require("connect.php"); //Check …  |
| | <?php $User_ID=$_SESSION['UserId']; $query = mysql_query("SELECT * FROM Users WHERE UserId='$User_ID'"); $row = mysql_fetch_array($query); $filename=$row['PicUrl']; if(isset($_SESSION["UserName"])){?> <img src="images/<?php echo $filename?>" align="left"width="50px" height="50px"/> <?php echo $_SESSION["UserName"]; echo"<li><a href='logout.php'>Click here to Logout.</a></li>"; echo"<li><a href='user_update.php'>edit your account detail</li>"; } ?> if pic url is empty then hide img scr |
 | I asked a week ago a question about this, now I tried to google around and found this toHex method. It has an empty spot about the charset. For example I want to use UTF-8 but if I enter it returns an error and if I don't specify it, the …  |
| | Hi guys, I just got into a little problem.I just deployed an application with backend db access.It works fine on major OSs being used like win7 and XP. But some functionality related to the database doesn't work properly when deployed on win8. I used a code to delete temp table … |
| | Hi! This is my Gridview1 and I wanted to get the value of the recid column using the GridView1_RowEditing method <asp:GridView ID="GridView1" runat="server" AllowPaging="True" AutoGenerateColumns="False" DataSourceID="SqlDataSource1" DataKeyNames="RECID" AutoGenerateDeleteButton="True" AutoGenerateEditButton="True"> <Columns> <asp:CommandField ShowSelectButton="True" /> <asp:BoundField DataField="RECID" HeaderText="RECID" InsertVisible="False" SortExpression="RECID" /> <asp:BoundField DataField="DOCUMENT_NUMBER" HeaderText="DOCUMENT_NUMBER" SortExpression="DOCUMENT_NUMBER" /> </Columns> </asp:GridView> Please help me, I … |
 | Hello Friend's I try,If i take 2 button in a form. In this when i click button1 click event then show or display button2 on a page. |
| | Hi guys I tried to to use inner join on 5 tables it worked but the problem is instead of getting the exact sum values it got doubled. Here's my code cmd = New OleDbCommand("SELECT om_list.invoice_no as invoice_no, om_list.internal_id as internal_id, om_list.customer_id as customer_id, om_list.account_name as account_name, om_list.seller_name as seller_name, … |
| | hey guys. js: $(".addGuest-btn").live("click", function(){ /*in table2*/ var addG = $(this).parent(); var insert = '<tr><td class="insertG"><input type="text" class="add-name" placeholder="Doubleclick on a name."></td></tr>'; $(addG).append(insert);/*append into table2*/ }); }); $(".guests td").dblclick(function(){ /*table1 td*/ alert("double clicked!"); var name = $(this).clone(); $(".add-name").each(function(){ if($(this).val() == "") { $(this).append(name); } }); addGuest function works and appends … |
| | I have this database in stored inside my Visual Studio Express 2013 for web. How can I use XSLT to turn into: <?xml version="1.0" encoding="utf-8" ?> <graph caption='Cashflow' subcaption='(Drag to zoom out)' hovercapbg='FFECAA' hovercapborder='F47E00' formatNumberScale='0' decimalPrecision='0' showvalues='0' numdivlines='15' numVdivlines='15' yaxisminvalue='1000' yaxismaxvalue='1800' showVLineLabelBorder='1' numVisibleLabels='500' legendPosition='RIGHT' SCROLLBAR='Glow' btnSwitchToPinModeTitle='Compare Graphs'> <categories> <category name='1/1/2014' …  |
| | I've generated an application that uses images, the wheel of the mouse, a txt to obtain info and other things. On my computer and on others it runs flawlessly, but on other computers it runs different, the mouse doesn't work, it throws runtime errors, doesn't load any information from the … |
| | <!DOCTYPE HTML> <html> <?php $style=isset( $_GET['color'] ) ? $_GET['color'] : ''; $text=$_GET['text']; ?> <head> <title>Test!</title> <style type="text/css"> div { text-align:center; margin:0 auto; } </style> </head> <body> <div> <form action="index.php" method="GET"> <input type="text" name="text"><br> <input type="radio" name="color" value="blue">Синий<br> <input type="radio" name="color" value="red" >Красный<br> <input type="radio" name="color" value="green">Зеленый<br> <input type="radio" name="color" value="black">Черный<br> … |
 | Hi I'm trying to undrestand socket functions.... (in C) arguments of bind() and accept() functions is ambiguous for me! signature of bind() : int bind(int sockfd, struct sockaddr *my_addr, int addrlen); // okay, no problem but in example's codes or in the program : bind (sockfd, (struct sockaddr *)& my_addr, … |
| | Hello Daniweb, I am building a simple form to calculate and display a discounted price using VB. Here is what I am trying to do... lblDiscount = txtPercent / 100 * txtPrice lblPrice = txtPrice - lblDiscount Here is the code that I have so far...I am just a little … |
 | Hello Everyone, Okay I have got probably one of the weirdest question you have seen in awhile. I have been working on a custom image selection form (much like a file selection, but I didn't like the default Microsoft one). This also includes me rebuilding a custom object, that references, … |
 | I am on OSx and I am trying to exit the program by pressing CTRL+C. but it seems like even if I have a signal handler registered in main thread it doesn't exit while the thread is executing on pressing CTRL+C. Here is a piece of cake where I am …  |
| | I'm able to read rows separated by "~" but once I try to read the values separated by comma, my output returns nothing. Any help is appreciated! strInput is a .csv file. Content= strField[0],strField[1],strField[2],strField[3],srField[4],strField[5]~ strField[0],strField[1],strField[2],strField[3],srField[4],strField[5]~ strField[0],strField[1],strField[2],strField[3],srField[4],strField[5]~ using (StreamWriter write = new StreamWriter(filePath, true)){ string[] line = strInput.Split('~'); foreach (string part …  |
| | Table: numdata id numb 1 123 2 456789 3 123 4 456789 5 123 6 456789 7 123 8 456789 9 123 10 456789 11 123 12 456789 13 123 14 456789 ...... What i would like to do is combine the data in numb only, so the desired data … |
| | Whats wrong with this query? For example $brand holds the value 'apple' Then I get the error 'unknown column 'apple' Can anyone see the problem? if(isset($_GET['brand']) ? $_GET['brand'] : 0){ $brand = (isset($_GET['brand']) ? $_GET['brand'] : 0); $sql = mysqli_query($link, "SELECT COUNT(id) FROM products WHERE brand = $brand AND status … |
| | I recently developed an application and it successfully ran in my computer where I developed. But when I tried to run in my client's system, it returns: An unhandled microsoft .net framework exception occurred in Members Manager.exe [2916] The number in the square braces appears randomly. I can't figure out … |
| | I have this assignment due this weekend and I was able to figure it out but for some reason the last part of my output is going up to 38 and I have no clue to way it would be doing that any thoughts to way. my output: output: PRINTING … |
| | Hi guys, I wrote the following code: public static boolean match(int[] a , int[] pattern) { //need to use the overloaded method, in order to work with the static method. return match(a,pattern,0,0); } /** This is an overloaded method that match between a pattern to a given string (as an … |
| | I have vb form that accepts input from user,search in database(database acess) and displays matching records if any in the listview .The problem is that the search query will display only one matching record even if there are many matching records .anyone please help |
 | Hi friends, In my site, simply I want to save the configuration data, site details in the php file. For an example, in vBulletin they are using config.php file to save all the general details. // ****** DATABASE TYPE ****** // This is the type of the database server on … |
| | i'm not sure what is the syntax error. I try in this source code in dreamweaver, it shows line 8 is a syntax error. $destination = realpath(‘../../app/webroot/uploads/excel/’); App::import(‘Vendor’, ‘php-excel-reader/excel_reader2’); //import statement class UploadsController extends RealTimeAnalysisAppController public function upload() { $destination = realpath(‘../../app/webroot/uploads/excel/’); //Set your upload path here if(isset($_FILES['Upload']['XLS_File'])); $ext = … |
| | Good Morning Everyone, May i know how to extract all data from a excel file and copy the data all over to another excel file? Example from Excel A, we have data EmployeeID Name Department 1111 John MIS I want to copy the data over to Excel B... may i …  |
 | Hello I am build pagination but its give me stuck. **admin_cont Controller Page** $this->load->library('pagination'); $config['base_url'] = "http://localhost/Job-portal-CI/admin_cont/search_me"; $config['total_rows'] = $this->db->get("admin_emp_job_description")->num_rows(); $config['per_page'] = 2; $config['num_links'] = 20; $this->pagination->initialize($config); $data['records'] = $this->db->get('admin_emp_job_description',$config['per_page'],$this->uri->segment(3)); $this->load->view('admin_jobseeker/search_lists',$data); **View Page** <?php echo $this-> table-> generate($records); ?> <?php echo $this->pagination->create_links(); ?> **Problem** Its give me Link but when … |
| | I have implemented an FFT algorithm (by looking it up online) and integrated it into ImageJ but when I run it the image produced by the FFT algorithm is different from the image produced by the ImageJ software. I can't seem to find the error, I was hoping someone can … |
 | Program runs without errors, unfortunately it will not calculate the days overdue. Any Suggestions? I have attached the code as a pdf, i have also done this as an IF, THEN, ELSE statement with the exact same results, but it will not let me upload it. Help! Private Sub calculateFees …  |
| | http://jsfiddle.net/9Wr2Y/ + title. @edit - and now at once it does work!! |
 | -->>Hello,My problem is how will a trigger a php Function based up on Change event of a listbox value. My Page has the Field as those in the screenshot below the code: So when a driver is selected on the list all his/her details should be populated in the remaining … |
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