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I am trying to retrive value from database in dropdown and to display the datas related to the selected option. I am new to php, Please Help me to write php code for the above .

How is it possible that if I type A in a textfield, that is added to String variable which is empty and I can then pass that string as a argument to a textfield for display what I typed. for example: String letter2=""; if(ke.getKeyCode()==KeyEvent.VK_A) letter2=letter2+"a"; btextfield.setText(letter2);

Hello, I attached my solution so far. I dont know how to create a collection within the code and read it from the .txt file. I seriously have tried and just need to know how to create the Inventory Collection so it reads throughout the code. Please help. Project : …

Hi, I have one more issue.. tht after searching part number in datagrid, it will display the searched item in same datagrid. After tht i want to refresh the datagrid with completely. can you please help me on this. Sushma.s

Some time ago, I wrote some code, which uses DFS to find whether there is a path from a source vertex to a destination vertex. However, I am thinking now what if there is more than 1 possible way? What comes to my mind is save paths in an ArrayList …

Hello, My Toshiba Satellite Laptop has horizontal lines running across the screen upon start up. I can not see my desktop underneath the lines. The problem was intermittent, and is now happening daily. To stop the lines and display my desktop on the screen, I have to swing my laptop …

I have a link that once clicked is suppose to make a div visible. So far it does but it only makes the div visible for a second then it returns to being invisible. I gave the div the value `display:none;` in Css and the javascript gives it the value …

Hello all, I have created an application in vb.net 2010 on my PC which runs Windows 7 (64 bit). I created a form with a webBrowser container to open docx files, but the method navigate, open the document in a new external window. I would like to open the docx …

Hii, i am new here. I have an assignment and now i am confused so is here anyone who can helpp me. I have created the code lyk- {<?php include 'header.php' ?> <?php include 'connection.php'; ?> <form name="f1" method="post" > <b>COURSE:</b> <select name="select" id="course"> <option value= "MCA" selected > MCA …

Hi Guys I am trying to display friends of a logged in user for my website, the user(person1 is friends with person2 and I would like this to display when either person1 or person2 log in( this should be under the hyperlink) Friends. and also to be able to see …

A Dell laptop running Windows 7 Proffessional that has been in use for more than 2 years shows horizontal lines on display seconds after turning on as shown in the [video](http://youtu.be/Fl-xSnwPOCA). Why? What I did was stop using the accumulator for a few months. One day, I put the accumulator …

i'm new learn php and mysql and i got stuck can't get better logic for my brain i want to get message from page if i type url like **index.php?user=user1** and page will show with data table and if username doesn't exist and page show no username found so this …

how to display the array values separated by (,) form city_place table

I have the following code for a login page that is supposed to display an error when the user enters the wrong username and password combination. can anyone have a look at the code and tell me why it isnt displaying the error message when its supposed to. Here is …

I have the following code for a login page that is supposed to display an error when the user enters the wrong username and password combination. can anyone have a look at the code and tell me why it isnt displaying the error message when its supposed to. Here is …

Is it possible to make a textbox format inputted text into currency form (with comma separators and two decimal places) during input? I have tried formatting currencies from textbox input (after typing the text or after clicking a button) but is this possible during input (I mean, while you are …

Hello I am able to display the images that i am retrieving from the database as a list. But i want to know how i will be able to display the same images as a grid or table. I have posted my code below.Can you please let me know how …

Hi all, I am very new to php and am slowly trying to get something together. I have a MySQL database with a table that has (among others) a field which is TINYINT called "field1". I have managed to be able to store a 1 or 0 in it from …

In my program that I have posted below, the user is suppose to click on a circle that is drawn using a specific color. Depending on whether or not the circle is colored yellow or blue, text will display in the same window as "Correct" or "Incorrect". The problem I …

I want to check if txtCRCNum1 is empty or not. If it is empty, then some values from frmComm will get displayed on frmcrc (which I call the default values). If not empty, then it will execute an SQL query which will select data from the value of txtCRCNum1 and …

i have 2 tables, first is main category will display in dropdownlist, and second is subcategory chexboxes. i have a problem in this. need to display subcategory while selecting any maincategory from dropdownlist id to display subcategory. category table: state:<select name"category" id="category"> <option value="0">...select state...</option> <option value="karnataka">karnataka</option> <option value="Tamilnadu">Tamilnadu</option> <option …

I have one dropdownlist in that i want to display some categories. and second is subcategory in checkboxes ,while selecting any category from dropdownlist that related subcategory should display in checkbox, after that whatever i need to select in checkbox values to store in database. here is my code: Main …

I have launched new project with storyboard and immediately delated .main, .h, .m files leaving behind Appdelegate h and m files. Then added .xib file and added table view. After running this app , table view was not getting displayed. Please help me to resolve this issue. # AppDelegate.h # …

Hey. I need help coding a php script that receives a URL from a form then displays all the images(jpeg, png and gif) from that webpage. I don't need to images to be saved. This is what I already have: form.html <html> <head> </head> <body> <div id="form"> <form action="view.php" method="get"> …

Hello, So I basically created SQL Server Database and I got it working with displaying my images and drop downlist and everything, however, I want to make it to display an image only if a continent is selected. So if I select Europe, I would like to receive a picture …

How do you display the week ending date (Sunday) in VB10? When a form loads, I want to display the upcoming Sunday date in a label. In VB6 I used the following code and it worked fine. Private Sub Form_Load() ' Set Default "Week Ending" Date lblWkEndDate.Caption = (Date + …

The code isn't displaying and then reversing entered numbers. reverse.cpp // // #include <cstdlib> #include <iostream> #include "linkedStack.h" using namespace std; int main() { linkedStackType<int> stack1; linkedStackType<int> stack2; cout << ""; cout << "output your name\n\n"; int number = 0; // AUSE LINKED STACKS // cout << "Enter first number …

using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace Ascending_and_Descending_ex_2 { class employee { public float exp; public string ename; public string designation; public float sal; public employee(float e,string n,string d,float s) { exp = e; ename = n; designation = d; sal = s; Console.Write("{0} {1} {2} {3} ", …

how to display last login date? for an example, we log in to the system on 11 april 2014. then, log out. when we log in back the system on other day, for an example 26 april 2014, it will display back where the last date that we were log …