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| | I use this part to make transparent the JFrame: [CODE] GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); GraphicsDevice gd = ge.getDefaultScreenDevice(); boolean opacity_supported = gd.isWindowTranslucencySupported(java.awt.GraphicsDevice.WindowTranslucency.TRANSLUCENT); if( !opacity_supported ) { System.out.println("Your platform does not support opacity."); } else { setOpacity((float) 0.85); }[/CODE] It works perfect on Windows. On the same machine I use also … |
| | Based on my understanding, wp_enqueue_script is the function to bind the script to the head section while wp_enqueue_style is to bind CSS to it. My question is: is there any way to bind a php to head without using include? |
| | How would i make my program a .exe so people can run it, i made a simple calculator and i want to share it with some people so they can test it out.  |
| | For my intro to c++ class I have to create a complete program from broken algorithms The questions are (a) Print a random number between -1 and -9 to the output screen: (b) Print (to the output screen) the sum of the square roots of the numbers 1, 2, 3 … |
| | I have a HTML/PHP form in which i am inserting vales in database.its working fine. What i am trying once user fill out the form,there should be a option of [B]save as pdf[/B] & [B]Print[/B] How to convert html form in to pdf. Need suggestions.  |
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| | Hello. My problem is this: I have a table, for which the row and cols number is given by the user. They contai images. Occasionally a cells picture will be changed. The question I have is this: How to do that? I will be able to compute which cell need … |
| | Ok, so I'm new to programming and I'm making console programs right now. I tried making a program to draw a rectangle in a cli program. I have some logical errors in the program that prevent it from working. I'm new to C++ so go easy on me. :P [CODE]/*Program … |
| | Hi, I'm trying to add new information, with several if loops, to a new file with append.() but I'm not sure that this works. The new file will also include some data from the f_file, that is why the if loops are there. [CODE]f=open('filename', 'r') new=open('filename', 'w') for data in … |
| | i am trying to load images for an applet using imageicon but i found out that it doesnt work so i was wondering if there is other way to load em. by the way i am trying to load them in another class that is not the main one. this … |
 | Hello, I am using a singleton pattern, which works fine. But when I decided to have a singleton of a nested class that is privately declared. [CODE]class A : public CSingletonTmpl<A> { class B : public CSingletonTmpl<B> { }; }; A* CSingletonTmpl<A>::s_Singleton = NULL; A::B* CSingletonTmpl<A::B>::s_Singleton = NULL; [/CODE] The … |
| | I am a complete beginner to PERL. I am using Strawberry PERL. I am coming across text files that I need to format. I basically need to take field data that starts with a certain character and output the field data to a new file which will have all the …  |
| | Hi, I have a school assignment where I need to check if one string is a substring in another string. However, we are not allowed to do any string-based comparison, we are only allowed to compare the ASCII values. So the way I do it now is to call the …  |
| | HI This is sathya seelan.. I want to develop a simple web application using python... it has to be like a mail interface msgs needed to be stored and login details should be stored in database pls help me with a code snippet  |
| | hello. am a new student to programming! am doing c in my computer science class at university, as dev cpp as the compiler; - but am disappointed each time I try to run a program. the program just flashes off the screen! am using windows 7 professional s a platform. … |
| | I have a problem to Modify the Coin class to have it implement the Comparable interface. The following code is not working correctly and I don't know why. [code] public class Coin implements Comparable<Object> { private double value; private String name; public Coin(double aValue, String aName) { value = aValue; … |
 | I am looking for a tool that will accept an address from the user and return a 9 digit zipcode as well as validate the address or suggest an address, like on fexed or ups website. Its got to work with vb.net and asp.net Is there a tool like this … |
| | Okay, so almost the exact same code works in one of my c++/cli projects, but not the other. Both have the variables set as public, so they should be free to change. But only the first one does, and the second one does nothing. Here's the button click code for … |
| | I want to make a class that takes a String and checks if that String is found in a .txt File. If it is found, I want to store the words following that String in a String array. Here is what I have until now: [CODE]import java.io.File; import java.util.Scanner; public … |
| | For what I know, typeid(type) would return a type_info object, typeid(type).name() would print the name of the type, the names are depend on compilers. I would like to build a table by std::map<typeid(type).name(), std::function>. My questions : (1) : For what I know, the names of typeid(type).name() are not always … |
| | I want to parse command line arguments. Say someone gives me ./progname param2 [-price=50] [-size=10] [-weight=16] [-height=7] Square bracketed items are optional. Either none or exactly two of -price, -size, -weight, and -height can be specified. If none of them are specified, it should be taking default values for price … |
| | I have created a .NET windows based application in c#. Find the attached screenshot of my application. Java web service is already created and maintained. Now I want to send the values from windows application grid view to java web service. Is this possible? If so how? Am newbie to … |
| | I have textbox-- (texbox1)= aaa bbb ccc [COLOR="Green"]<e2>[/COLOR][COLOR="Red"]code[/COLOR][COLOR="green"]</e2>[/COLOR] aaa bbb ccc just i want (textbox2)= I want the code between <e2> and </e2> the code Where the code is a variable |
| | When I run my program following is my program: public class JasperReportsDemoApp { String reportSource = "c://report1.jrxml"; String reportDest = "c://HelloReportWorld.html"; public JasperReportsDemoApp() { Map<String, Object> params = new HashMap<String, Object>(); params.put("reportTitle", "Hello Report World"); // params.put("author", "Craig Conover"); // params.put("startDate", (new java.util.Date()).toString()); // params.put("reportTitle", "Hello Report World"); // params.put("author", … |
| | Ok im struggling to write a very basic program, it is a program that is the user enters 28 it will write back the month is feb, if the user enters 30 it will show the months with 30 and the same for 31 and say no days if a …  |
| | Hi all, very new to PHP (ie. only 2 days old!) so please be gentle! I have a form with text fields and a file upload, and the php script I have is working wonders in regards to uploading the file and emailing the form data along with a link … |
| | hey...i need to ask ..how to put two field in one column? let say, i have one field call Quantity for weight. Now i need to put the quantity unit which is store in other field call unit. how i concat two field in one column....? |
| | Hey guys, theres a problem with the loop inside the yesno function here.. it kinda of hmm.. keeps the first number i enter and gives me the factorial of that number even if i enter another number the second time.. also my no option still gives me the loop even … |
| | hello all how to create JTextArea with border look like standard jTextField 's border ? thankyou denny |
| | Hello !! I have a form and some controls as dropdown and textboxes.. The situation is that when the form loads, i want the value in textbox to be incremented, everytime it loads.. This is something i tried.. I get the value '1' everytime !! It shows no sign of … |
| | Hello there! Im making a huffman tree and im having troubles with the pointers. For somereason its not giving the correct output. The problem is where the l2 nodes are pointing. [CODE]#include <iostream> /* A=7 B=2 C=2 D=3 E=11 F=2 G=2 H=6 I=6 J=1 K=1 L=4 M=3 N=7 O=9 P=2 … |
| | I have finally written this code, but the prob with this is that when it is prompting for password it doesnt send any password to the ftp machine, we have to do it manually, but after typing it manually, it take the password line as command and shows that that … |
| | How does the functions for creating nodes can be used to create a linear linked list with n nodes? The linear linked list that will be created will be assigned values from 1 to n, right? The newly created linear linked list is returned by the function create linear() below. … |
| | So yeah I'm a fairly new coder but I'm trying to learn to do some various things. I can't find any straight forward answers to this anywhere else on the internet but I was wondering if my idea was possible before I spend time on it, and if possible could … |
| | I dont know nothing about Java. Which is the best tutorial site to learn java and how it is easily learn. |
| | Suppose that you have a structure defined as such. [CODE] typedef struct Deity { char name[80]; char religion[80]; int numAppendages; } Deity;[/CODE] And, suppose you have a pointer to a Diety structure. Deity* deityPtr; Assuming that at some point you allocate memory for a Deity structure, assign its address to … |
| | Hi, I need help with this, I'm reading a txt file that has this format: 10,4,12,6,18,24,7,8,15,14,25,2 So far, I read the file using fopen ().Also, I used strtok () to split the string into tokens, but i don't know how store the tokens into an array. any ideas? thanks [CODE] … |
| | we have this work that asks for us to solve for the arithmetic progression, and show its output on a textbox. this is how i started my plans.. textbox1 ask for initial value textbox2 ask for sequence value then after pressing compute button sequence will be stored in an array … |
 | Hi all, I know " String ".trim is used to remove the blank spaces but when i use the following string compare its shows some strange result [CODE]if(" String ".trim() == "String") System.out.println("Equal"); else System.out.println("Not Equal"); [/CODE] It produces the result of not equal. How it produces the result like … |
 | i have 2 form. form 1 have combobox and second form textbox...how to load data form textbox into combobox..if i type hitachi in text box, automatictly "hitachi" will save in dropdownlist combobox...anyone..please help me... |
| | #include <iostream> #include <windows.h> #include "g.h" typedef unsigned long (*AsmFunc)(AS_INBUF *, AS_OUTBUF *, T_REG_INF *, T_MPCNT *, ICE_ID *); int main() { AsmFunc _AsmFunc; HINSTANCE hInstLibrary = LoadLibrary((LPCWSTR)L"C:\Documents and Settings\karthikdatt\Desktop"); if (hInstLibrary) { _AsmFunc = (AsmFunc)GetProcAddress(hInstLibrary, "Assembler"); if (_AsmFunc) { std::cout << "ASSEMBLER FUNCTION" << _AsmFunc(ptr1,ptr2,ptr3,ptr4,ptr5) << std::endl; } } … |
| | I am developing a Vis C++ 2010 Express Windows Forms application which handles some time/date scheduling, based on user input. So, to test the application, I ran my PC's date forward a couple of weeks. Edited a glitch in the mean time... Then, set the date back to current. Now, … |
| | Hi I have written the below code for ftp transfer. can u please help me how to trap whether it is successful or not. [code]ftp -n `awk '$1 ~ /db_server_IP/ { print $3 }' $CONFIG_FILE` <<END quote USER `awk '$1 ~ /db_user/ { print $3 }' $CONFIG_FILE` quote PASS `awk … |
| | Hey everyone! I am fairly new to the php world but I am a quick learner when shown the right thing. I have a membership area sort of set up on my localhost in Easy PHP, and there is this Fatal Error that reads: "Fatal error: Cannot redeclare makeRandomPassword() (previously … |
| | Hi guys, what I'm trying to do is allow the user to add a new student record to the system. If the user inputs a student ID already existing in the system, it doesn't accept the ID, but if it's a new student ID, it asks the user if they … |
| | Hey guys, I'm trying to program which finds the closest value stored in a sorted array using binary search. In other words, it should read the middle array and then move to the middle of the half where this value should be (unless the closest value is in the middle … |
 | Hi folks, I'm trying following code.. [CODE] #include<stdio.h> int calsum(int a,int b,int c); int main(){ int x,y,z,sum=0; printf("Enter the 3 numbers:\n"); scanf("%d%d%d",&x,&y,&z); sum=calsum(x,y,z); printf("The vlaue of sum is :%d\n",sum); return 0; } int calsum(int a,int b,int c){ int d=0; printf("The value of d is:%d",d); d=a+b+c; } [/CODE] ** (1) ** … |
 | So going over the new DirectXMath and loving how it has better documentation then the old versions, but anyways. It makes a note on many of its targets need to have aligned memory blocks, but that throws me for a loop because I don't know of a way to declare … |
 | Help in my Visual Basic Program...just got stuck I'm creating a Multiplayer LAN game in VB 2008 here is what I wanted to do I created a textbox named txtbuttons.text. If I inputed a value, for example 23856 in the textbox.The Values will be distributed in different textboxes. example Value … |
| | Hi, Anyone please help me out. Am having a table with field name 'status' with the values 'yes' or 'no'. Really, i wants to change this 'yes' or 'no' status automatically using mssql server. But i don't have an idea to continue on this work. for example, now the value … |
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