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| | Hi, I am so frustrated by this error and I don't know how to solve it. Hope someone helps! I have a dynamic lib (Call it D) which is loaded at runtime with the dlopen() function inside a static lib (Call it S). There is a header file that contains …  |
| | Hello is it possible to create a bar chart or some sort of chart based on two coloums from mysql table i want the graph to be displayed on php when the search is carried out im not sure if this has been done before but if so what do … |
| | Hi, I have a recursion in my application and very rearly it throws StackOverFlowException, but it happens and I have to solve it somehow. Here's my method: [code] private double GeneratePHybridValue(DataRow row) { double p_hybrid_value = 0.0; double min_value; double max_value; double old_M = (double)row["M"]; double old_G = (double)row["G"]; double … |
| | Hi, Anyone,please help me out.How to give ODBC Connection on Centos5.5(linux machine) and also what do you meant by FREETDS? Thanks in advance............... with regards, santhanalakshmi. |
| | Hi all, I am developing a windows application. I have 3 forms: I want to change the backcolor of all the 3 forms to the color selected by the user. I have used the following code I am able to change the backcolor but When I exit the application and … |
| | I am doing a campus project in php regarding musical site and i have to insert ziped files of songs in the database. so, i don't know how to deal with the zip files. Therefore, help me.  |
| | i am doing a program to block ip address . First i import the list of ip address from 2 table of sql database. Then the third datagridview will show the ip address that difference in the 1st and second datagridview. Here is what I have so far... [CODE] using …  |
| | [code]<asp:Image ID="Image2" runat="server" ImageUrl='~\\Images\\thumbnail\\<%# Eval("brand")%>\\<%# Eval("thumbnail")%>' />[/code] I tried several times with different types and didn't succeed.I want to bind two data from sqlserver database and put them in Image URL continuously. Which the brand is something like "Dell" and thumbnail is "123.jpg" What is the correct form ? Please … |
| | Hi, I am building a web application in c#using visual studio 2008. I want to embed a calendar in a combobox, so that when combobox is clicked a calendar will pop up and user will be able to select a date. |
| | Below is the scenario.. First Page Second Page Radio button 1 Radio button 2 Submit. I select the first Radio Button and submit and then i go to second page where i have some content. Now when i go back to first page the same radio button which i had …  |
| | Hi everybody, I have used one textbox to accept date say ([B]dt.text[/B]) in which during form load two forwardslash will appear to accept [B]DD/MM/YYYY [/B]type date. Now when I click a [COLOR="Red"]Save[/COLOR] command box and if the [B]dt.text [/B]box is [U]not[/U] filled up with date OR say it has only … |
| | I used the multimedia control, and it worked great. But when installing my project, it did not work on all computers. (When trying to run it on some computers, it said, there was a problem, and it shut down the program) What could be the reason for this? Do you … |
 | Plssss someone help me in JAVA? I have the code here name the file as ifmdas.java: (the code is) [CODE=java] import java.io.*; public class ifmdas{ public static void main(String[] args) throws IOException{ BufferedReader stdin=new BufferedReader(new InputStreamReader(System.in)); String option, firstnum, secondnum; int num1, num2, prod, quo, sum, diff, choice; System.out.print("Choose An … |
| | Hi, i have created a store procedure having 2 input parameters. i am using this procedure in crystal report. how can i send parametrs to crystal reports for input parametrs of store procedures using vb6 pl send some sample coding. its urgent. Thanks in advance, Vanathi.G |
| | Hi There. I am newbie. I need some helps on the below issues. Please help me! 1. How to create / delete user in Sql / Oracle? 2. How can I set privilages while create a new user? 3. How can I view all forms / tables? 4. How can … |
| | there is some way that while the user install some application that the access datebase will install on the ODBC (DSN) automaticlly? |
| | New to Java and need some help...I am getting several Errors and I am not sure why here is the code and the error messages: [Code] import java.io.*; import java.util.Scanner; import javax.swing.JOptionPane; import java.util.*; import java.text.*; import java.lang.*; import java.math.*; import javax.swing.*; import java.awt.*; import java.awt.event.*; import java.net.URL; public class … |
| | I am learning Object oriented programming using C++ , i wonder if there is any site or book that have open source programs to teach OOP in C++ ....... I want to learn how to use OOP in programming how to implement it ..... If any one can help i … |
 | Good Day ALL I have a UserControl that has a Dropdownlist. In the Hosting Page i have a Ultrawebgrid that gets updated based on the Selecteindexchange event the the dropdown. I have have another Control on the Left hand side that needs to be Updated on Selecteindexchange of the Drop … |
| | Hello everyone. I'm new here and I am still in the beginning stages of learning C#. I am trying to write a program for school that calculates exponents but I have to use a loop. Then I have to prompt the user if they want to enter some more numbers. …  |
 | My Spring.xml is something like this: [CODE] <beans> <bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl"> <property name="host" value="_local-mail-server_" /> </bean> <bean id="businessLogic" class="com.logic.BusinessLogicImpl"> <property name="mailSender" ref="mailSender"></property> </bean> </beans>[/CODE] And bean definition is as below: [CODE] import org.springframework.mail.MailException; import org.springframework.mail.MailSender; import org.springframework.mail.SimpleMailMessage; public class BusinessLogicImpl implements BusinessLogic { private MailSender mailSender; public void setMailSender(MailSender mailSender) … |
| | hello, can anyone tell me how to randomly pick entries from a database using ASP.NET as front end and SQL SERVER as backend ? i have written select * from table order by rand(); but instead of picking entries randomly, it simply displays the entries in the same order as … |
| | I have three drop downs -bounded with object datasources, by default each drop down shows all countries (as i changed in prerender -st=null), cites and distt. i need -When user select country only related cities should show under city dropdown. and when user select city-only distt related to city show … |
| | Q) We have 4 text boxes to take input but we hav only one column in our database. How to insert the text of 4 different text boxes in to a single column of database(occupying 4 rows) one after the other. [ 4 ur understanding I m explaining the scenario: … |
| | i have an project in my TYBSc-IT to make calculator i dont understand how will my calculator will display its answers n also the expression on single text display as it is done in normal calculator which we people use daily plzzzzzzzz help....... |
| | I am building a website for users that exist around the world and need to show the user's "local machine" time and timezone, not the time of the website host server. Is there a javascript function or process to determine this? |
| | VB Code About Closing 2 or more forms pls.. Ex: Unload me (close the current or 1 form) what about closing 2 or more forms..?? can anyone help me? pls.. thanks.. |
| | I am building a project management website which enables users from around the world to login and automatically register their time against various work projects. I need to save their login time to the database using their "local machine" time (the time as it exists for them, not the time … |
| | Dim s, op, op1, op2 As String Private Sub cmd0_Click() s = s & cmd0.Caption txtresult = s End Sub Private Sub cmd1_Click() s = s & cmd1.Caption txtresult = s End Sub Private Sub cmd2_Click() s = s & cmd2.Caption txtresult = s End Sub Private Sub cmd3_Click() s … |
| | Hello please help me I want to declare object of base class above function main or global variable( object) and use this object in derived class like this: class X { ... } class y : public X { void func(); } void y::func() { a[1][0] = &c; //compiler error: … |
| | i need to make a simple inventory system for wholesaler, for my college project. i am new to vb.net and dont know where to start. please help. |
| | Hi! I'm trying to search a binary file for some hex values and then replace them, using C++ CLR. Reading and writing the file works, but I just haven't found a way to search and replace successfully. Here is the relevant code I've created: [CODE] array<Byte>^ fileContents = File::ReadAllBytes(item); textBox2->Text …  |
| | Please, has anyone how to connect to a folder that it's on the server using visual basic 6??? Thanks in advance |
| | Hi, I have written an application in VB6 to take in SMS messages from a SIM card and store them as Alarms in a MYSQL database. Each Alarm is stored in the database with the date and time of the alarm. I need to add a function to the application … |
| | Hello DaniWeb! My first post to you. I have a question about an undefined reference error I am getting. Currently I am studying from Dietel and Dietel C++ How to Program 4th ed, and on page 421 of chapter 6 I am working on the program they have in the …  |
| | A bit vague I will try to be as descriptive as possible. Im making a program in Visual Basic my first one. And I want there to be 2 combo boxes and a Windows Media player Addon, Combo Box 1, I will select which TV Show I want to load … |
| | This belongs in both C and C++ forums, but it's more of C++ (I think) so I'll keep it in here for now. I'm working on a C++ program to extract files that I am constantly compressing and testing (releasing software for beta testers to take a look at). I … |
| | I am pretty new with javascript, and I am making a page that has divs that change an image when rolled over. It works in Live View in Dreamweaver, and in Safari (couldn't test in IE because I'm on a Mac), but not in Firefox. Here's what I got in …  |
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| | Hi everybody! I don't know if this is possible to do, but here goes: Hi have a program where I have several lists. Let's call them l1, l2, l3, l4. Often in the code, I need to delete a certain item from 2 of the lists I have. I thought … |
| | Hi all I have found 2 approaches in Object Oriented programming: [LIST=1] [*]Creating a "master" class that contains all classes, and creating a method for each operation. (With this approach you only have to pass the "master" class throughout different GUI screens) [*]Using only the classes you need in the … |
| | Could anybody please explain to me why my TextChanged event doesn't fire? [code]protected new void Page_Load(object sender, EventArgs e) { base.Page_Load(sender, e); if (!IsPostBack) { Value.TextChanged += new EventHandler(OnValueChanged); } } protected void OnValueChanged(object sender, EventArgs e) { ViewState["IsModified"] = true; }[/code] The Value textbox is on the second page …  |
| | Hello, I tried to use regex to search through blablablabla[B][url]http://www.myspace.com/username[/url][/B] by using preg_match('~http://www\.myspace\.com/.+"~',$string,$match); The tilde or lack of was tripping me up... am I even close? I was just trying to extract the username at the end, before it was marked off by a double quote ("). I tried adapting … |
| | how could i make a program that does not need to be active but will record the screen, mouse movement, and key presses and will display it all when the user wants to and it is password protected and can have it all sent to another of its programs on … |
| | After a little research I discovered some Calendar methods that were pretty nice. [CODE=Java]Date date = new Date(); int daysSinceSeen = - ( rand.nextInt() % 365 ); Calendar calendar = Calendar.getInstance(); calendar.setTime(date); calendar.add(Calendar.DATE, daysSinceSeen);[/CODE] How could this code be returning a date in 2010? Do I have a bug that … |
| | Looking for some basic direction in development of a "State" based database navigation system to be made in to a plug in for C# or C++ and or VB, have good example from the VB 6.0 book by Connell. Maybe to make a tutorial for it too. |
| | Hi. I am serving the contents of the page based on the navigation anchor links. e.g. [url]http://somesite.com/index.html#home[/url] will serve the home page contents. [url]http://somesite.com/index.html#about[/url] will serve the about page contents. The contents are stored in contents.php page and are written in the below tag inside index.html [code=html] <div id=contents> <!-- … |
| | I have the following query: [code] <?php $query="SELECT * FROM table LIMIT 4"; $result=mysql_query($query); echo "<tr>"; for($i=1;$i<mysql_num_fields($result);$i++) { echo "<th style='height: 10px; padding: 0px;'>"; echo mysql_field_name($result, $i); echo "</th>"; } while($row=mysql_fetch_row($result)) { echo "<tr>"; for($j=1;$j<$i;$j++) { echo "<td style='height: 10px; padding: 0px;'>"; echo $row[$j]; echo "</td>"; } echo "</tr>"; } … |
| | i need a source code of LIBRARY SYSTEM or a RENT A CAR System plz help me. the code should be written in oracle. thank you.  |
| | Hi - I'm writing a program the changes what you cut and paste. One problem is that it doesn't delete the text you cut... This is the function i'm using to delete text.. [code=csharp] //Deleting selected text public string deleteSelected() { string ret = ""; string str = textBox1.Text; MessageBox.Show(str); … |
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