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| | hi frens.. i am working on a project, where, i had to add rows to table dynamically on click of button. i got to work that part, but got stuck with getting to save the data entered into db. i have not missed to add "[]" to the names in … |
| | I am building an application that contains data that needs to be fed out to seperate groups of people. Sending them emails is the only way to do it but this takes ages to do. Does anyone know of a way to send emails through lotus notes via vb.net code. … |
| | when i write import win32print in my python command line (IDLE) it works fine and it is imported... but when i write import win32print in my py file then it gives an error says no module named win32print why am i not able to load the module when writing the … |
| | hi, i have a site which i want to generate a weekly report of activity from. the monthly report should be fine as i could set the query to format the date into month and where "date" is NOW() however how can i generate a weekly report in mysql? any … |
| | I'm new to VB and am writing a basic revenue calculator for class and for some reason I can't get it to display the computed values in the label fields when I run the form. I've been through the example code provide to me, my textbook, google (how I found … |
| | I am using getline to read a CSV file. The line it reads looks something like "1/24/2010 6:19 1/24/2010 6:59 Merrill - Valley Farms yhy 69 Vegetation 55" The getline works but, I need to be able to calculate time days between a date the user inputs and the date … |
| | i have a program in c language that reads csv file.. now i want to read data column wise.. i want the whole program..which will take file name as command line argument and will fetch second column from the file.. lets assume file is like below.. aggromat,"1","abc","8903" aggromat,"2","abc","ddds" reply as … |
| | Hi! Just a quick question math.modf(x) is a python function that returns the fractional and integer parts of x. Both results carry the sign of x and are floats. Therefore, if I write, for instance, 5.4 to the python 2.6.6 command line I think I should get (0.4, 5.0) but … |
| | Hi all, I have code which allows a client console to connect to a server console using .NET Remoting with a shared dll, and then perform some operations. The only problem I'm aving, is that I want the main bulk of the programming logic to be performed on the server …  |
| | hi, im trying to display the attribute name of the parent node once the input matches a town name: my xml is: [CODE] <phonebook> <area code="022"> <town>mallow</town> </area> <area code="023"> <town>bandon</town> <town>bray</town> </area> <area code="024"> <town>youghal</town> </area> <area code="025"> <town>fermoy</town> </area> </phonebook> [/CODE] and the method is: [CODE] private void … |
| | Hi, I am using a prototype PayPal payment system which does not ever need to properly work, but I am having trouble writing to the database as well as redirecting to the PayPal payment page at the same time. Here is the form: [code=php] echo '<form name="purchase" target="_blank" action="https://www.paypal.com/cgi-bin/webscr" method="post">'; … |
| | Hello there DaniWeb, im switching from vb.net to c# and i think its alot better already, i just wonder about a thing How can i insert data into a variabel? this is my code: [CODE]using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; … |
| | I need ascii number for forward keys. i found it but it has two number examble first -32 and second 80?? please help |
| | if (txtMath.text >= "90") lblgrad.Text = "A+"; else if (txtMath.Text >= "80") lblgrad.Text = "A"; else if (txtMath.Text >= "70") lblgrad.Text = "B"; else if (txtMath.Text == "60") lblgrad.Text = "c"; else if (txtMath.Text == "50") lblgrad.Text = "D"; else if (txtMath.Text == "50") MessageBox.Show ("You are failed in your …  |
| | Hi, I have a password reset form and a user can enter either there username or email in one text box. One problem i am having is with validating the data. I have a username regex function that works fine to validate username and uses php's inbuilt FILTER_VALIDATE_EMAIL. Basically when … |
| | Hi guys, I've been searching for hours now and haven't yet found a good source of C# information for what I need to do. The general gist is this: I have 1 Client app (a simple windows form which gathers data) and 1 Server console app (which holds the business … |
| | Hi Guys, I'm currently developing a project using WCF (hosted on local IIS) which connects to a local SQL database using LINQ to get data. My problem is that when I run the code, 9/10 times it'll fail with the "Specified Cast Is Not Valid" error, but the other 1/10 … |
| | Hi I am having some issues with sage pay php form integration. I have built a shopping cart that selects product information from a database and am having issues integrating it with the kit. When I test against the sage servers, everything passes except the cart contents. Is there anyone … |
| | hello everyone, got issue regarding reading duplicate records in a text file... i need to read the file and look for any duplicates data/keys in the text file and write them to another file (all the duplicates records)... how can i do that, in looping...:-/ any help...:) thanks! |
| | hi. i made a function which is supposed to create a binary tree from preorder and inorder traversals using recursion. i did this by making arrays for the left subtree and the right subtree in preorder and in inorder at each call of the function. makeNode() puts the data into … |
| | // THIS IS MY CODE FOR CALCULATOR BUT I HAVE PROBLEM IT CANNOT PERCENTAGE AND SQRT PLEAS HELP ME [code] using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; namespace MyCalculator { public partial class calculator3 : Form { /******************=========================****************** * creat bool for all … |
| | I have a function that imports an Excel sheet into a SQL database. This function works except ONE line. [CODE] If sheetContent.Range("A" & exRow).Value2.ToString.Length < 1 Then Exit For End If[/CODE] The rest of this function works great, and it uses lines of code that are VERY similar to that … |
 | Hello i am after creating a javascript alert box with a text input and a submit button that when the submit button is pressed the text field will save its self into a php variable that will then be inserted into the a database. here is the code i have … |
| | What is Agile Development? What are the different types of it? What can be topics related to Agile development . . kindly guide |
| | hi.... i have an xml file which i've pasted below... [CODE] <?xml version="1.0" encoding="UTF-8"?> <OpenSearchDescription xmlns:opensearch="http://a9.com/-/spec/opensearch/1.1/"> <opensearch:Query searchTerms=""/> <opensearch:totalResults>1</opensearch:totalResults> <people> <person> <popularity>3</popularity> <name>Aamir Khan</name> <also_known_as> </also_known_as> <id>52763</id> <biography></biography> <known_movies>18</known_movies> <birthday></birthday> <birthplace></birthplace> <url>http://www.themoviedb.org/person/52763</url> <filmography> <movie name="Earth" id="7504" job="Actor" department="Actors" character="Dil Navaz" url="http://www.themoviedb.org/movie/7504" cast_id="2" poster="http://cf1.imgobject.com/posters/5ac/4bc91f50017a3c57fe00c5ac/earth-cover.jpg" adult="false" release="1998-09-16"/> <movie name="रंग दे बसंती" id="7913" … |
| | Hi, I've been trying to translate a PDA with a finite stack to an FSA and haven't succeeded. What approach do I take to do this? It can be non-deterministic. Thanks |
| | I am trying to write or find scripts that will: 1- create a script that will allow someone to Unsubscribe to a mailing list based on email address. 2- export data to a predefined excel file which will be used to print mail labels. I have looked and looked and … |
| | Hello I asked a similar question a few posts before but not the same, so I started this thread. I am trying to add a user to MySql which I installed via XAMPP. I found this command: [CODE]CREATE USER 'root'@'localhost' IDENTIFIED BY 'mysqlpass';[/CODE] But I don't know where to put …  |
| | Hi!The code I use for getting the values from dynamic javascript form fields is not working dont know why? The problem might actually be because of form tags and submit buttons, I guess.So now I have three sets of pages using same code, #1.Working in excellent condition #2.Partially working if … |
| | Hey guys I’m trying to export data from a access form into an excel sheet when it is clicked by a particular button... but the VB code I’m using for the button will not work. Here is my current code: Private Sub Command12_Click() DoCmd.OutputTo acOutputForm, "frmExport", acFormatXLSX, "h:\mydocu~1\exports\F_assignments.xlsx", True End …  |
| | hi, i am using ITEXT to create Pdf File . i want to reduce spacing between lines in pdf file is this possible if it is possible then how can i do that. thankx  |
| | Hey everyone, In my COMP 208 class, I was asked to do the following: "Redo Lab 2 Problem 2, only this time use vectors to hold the names and gpa’s instead of arrays. So you will work with 2 vectors, one holding the gpa’s (type double) and the other holding … |
| | How should I call jquery from my php page? This is my php page: [CODE] <form action="#" method="post"> <input type="file" name="fileInput" id="fileInput" /> <input type="submit" value="submit" disabled /> </form> <div id="result"></div> [/CODE] And this is the js file: [CODE] $(document).ready( function(){ $('input:file').change( function(){ if ($(this).val()) { $('input:submit').attr('disabled',false); } } ); … |
| | I am trying to learn C++ through on-line tutorials and such. In almost all tutorials, the author tells you which headers to include for that particular exercise, but never tells you how he knows that. I understand that if you are advanced enough to be writing tutorials, you know off …  |
 | Hi all I have a website that has a contact form in the footer of every page. When someone sumbits their details I do a check to see if the fields are filled in correctly. If the fields aren't filled in correctly I display an error just above the form. … |
 | what is the code of the [U]DoubleClick[/U] if i will search, using txtbox?  |
| | Hello, I'm having this problem with the transparency in GDI+. I have 2 pictureBoxes, one over the other, and one of them has its' alpha color set to magenta(255, 0, 255). My goal is that when the upper pictureBox has a picture on it with a section of the magenta … |
 | I have a Textarea, and I want to store value in a variable. The condition is that the value will be fetch from JS that is [B]Document.FormName.Combox1.Value[/B] in the [B]same page[/B]. I know $_POST['Combox1'] method.. |
| | Hello, I am working on developing an interpreted programming language for a capstone project and have hit a snag dealing with two classes. In the interpreter, the classes represent a scope containing a procedure pointer and the procedure pointing back to the scope containing it. The former to allow the … |
| | I have a comboBox that is populated by an array. When one of the choices is no longer available, I'd like to remove that item from the comboBox. I tried [CODE]if (firstClassAvailable == 0) { this.comboBox1.Items.Remove("First"); }[/CODE] which throws this exception System.ArgumentException: Items collection cannot be modified when the DataSource …  |
| | Hi. This is probably too easy, but... Can anyone tell me how to add or remove a checkbox from a panel by using the Designer? The only samples I could find online had the code nside an arbitrary method called CreateMyPanel(). I'm looking at a file called MyControl.Designer.cs, and inside … |
 | Hi folks i only have one question.Can or should i delete a base class object instantiated in a derived class's constructor , inside the derived class's destructor? [code] class A { protected: int somedata; public: A () {} A (int x) : somedata(x) {} virtual ~A () {} }; class … |
 | Hi all, I have a task that needs to be written in Javascript. I need to change a date e.g. '07/05/2010' to a format of '07 May 2010'. How can I do this? Help is greatly appreciated. Thanks again |
| | Please can someone help me out with this error? Parse error: syntax error, unexpected ';' in /home/npr/public_html/getfile.php on line 12 if i take off the line 12 the page works but i need to include the line 12.HELP! [CODE]<?php include('recruit.php'); $id = $_GET['id']; mysql_select_db($database_, $recruit); $query_users = "SELECT * FROM … |
| | hello all. i wasnt sure if this should go in the php or javascript forum but here we go. i have a php table pulling info from a mysql table. each row contains the name of a user. the users names are links which should take you to a bio … |
| | i have a string which is giving me problems. when i put it into a textfile, it puts the cursor onto the nextline. i assume because there is a \n at the end of the string, but when i cout the string, the newline character isnt there (well, the console … |
 | How to put checkbox in listview header? Use of checkbox is for select all and vice versa... Thank You... |
| | Greetings! Wondering if someone had some ears (or eyes I guess) I could bounce some concepts off of regarding a Client/Server system design. All technicalities aside (such as message framing etc..) I was wondering if anyone had ideas for how a system like that should be set up? Currently my … |
| | I'm running Ubuntu and have just installed PHP5, Apache2, and MySQL. I created a PHP Project in Netbeans and trying to echo "Hello World." When I run it, I just get a 404 Not Found error with this "The requested URL /PhpProject1/index.php was not found on this server." Any ideas … |
 | We currently have a system that display multiple sections on one page when it loads. What we were looking at doing is breaking each section into an expandable/collapsable group that is controlled by the end user with all groups collapsed on load by default. In saying that, is there a … |
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