Software Development Forum

How to write a coding using eclipse. what r the configurations need to execute java program in system.

Hello, This is my first time posting on this site and I am a beginner VB programmer. I have been able to solve many of my previous questions through existing threads but have not found what I need to solve this problem. My problem is that I have a listbox …

Hi, I have a hooked function, NtTerminateProcess. I am trying to get the full path to the process handle passed to TerminateProcess. The injected app is taskmgr and GetProcessImageFileName is returning ERROR_ACCESS_DENIED. I even tried opening another handle to the process to ensure I have the required access rights, like …

Hi, I have one CSS. .buttonSize { min-width : 58% } Actually, I have two buttons, with text "Hovers" & "Copy". My button without any css taking spaces which can wrap the text size. This way size of two buttons is not same. What I tried: a) I have hacked …

Hi All, In below design i would like to know the appraoch of deletion of base class pointer .It is pritty clear that deletion of base class object obj won't take place inside Draw destructor. Apart from this same code i have tested using unique_ptr and as expected it is …

hello to all! I am developing a data warhouse as my final year project. I have made my star schema succesfully. Now i want to make a query interface for end users so that they run their desired queries. But i am unable to understand that what type of interface …

Can anyone please tell me how do I get the total row in my ms access table and put in my label.text at vb.net?

Hi All, In below code i am performing search in map through key value but not able to get the desire results though common elements (intersection) is present in both lists. #include <iostream> #include <stdio.h> #include <stdlib.h> #include <map> using namespace std; struct node { int data; struct node* next; …

I need to use a text box with date picker to select the date and based on the selected date when i click on go button sub folders should be created in FTP Folder for that date,month and year that is given in text box.This should be done using windows …

hello i started visual basic in access and wnted to use INSERT INTO , thats the code: Dim arr As String arr = "INSERT INTO customer product(user) VALUES('" & user.Text & "')" thanks for help

**Bold Text Here**Scenario A die has six faces labelled 1, 2, ..., 6. When a die is rolled, any face has equal chance of showed up. A class die has, among other methods, the method roll() which rolls the die and the method showFace() which reports the face of the …

Recently I attempted to install Pygame for Python 2.5 on my new computer. The computer runs Windows 10 32-bit, and I have installed a 32 bit copy of Pygame, so there shouldn't be problems there. Whenever I enter my Python shell to attempt to import, this error happens: >>> import …

I have a register page that sends activation link to the registered user however when clicking the lick it takes me back to a register page, please assist ASAP. Bellow is my SendActivationEmail methos please Help. private void SendActivationEmail(int userId) { string constr = ConfigurationManager.ConnectionStrings["LoginDBConnectionString"].ConnectionString; string activationCode = Guid.NewGuid().ToString(); using …

Hi All, am trying to use build a secure login page. I have written necessary functions and the registrations works fine (with secure hash + salt passwords created) but the verification never goes through. Can someone point me in the right direction? Imports System.Data Imports System.Data.SqlClient Imports System.Security.Cryptography Imports System.Web.Security …

Hi,all .How would i make client/server app,to calculate surface area of the cylider. The server must read the cylinders radius and length from the client and calculate the surface area of a cylinder. The server will then return a double representing the surface area of a cylinder to the client. …

I tried here in this code to insert struct information then assign to vector and get the smallest age .. i want to do that with vector to learn more about it .. can anyone help me to fix it .. and explain to me what's wrong in my thought …

I am new to c++ and puzzle about parameters and argument definitions,Please help me i will great thankful to Dani web members.

Hello, I am having two problems with three C sursor screens I coded, using the curses library. The first problem is that a field will not highlight when I move the cursor to that field, even though I use the wattron command to highlight it. I can get the highlight …

Good Morning group! I've made some minor changes to my coding (to open a log file, write to it and then close it) and now I'm getting an error that I've not seen before. The error code is CA2213. I've read what it says and I've tried to look it …

I want to save the capture fingerprint into database. the below code is given with SDK which fired on fingerprint capture. Please help which value i can store into my database for identification. private void OnCaptured(CaptureResult captureResult) { try { // Check capture quality and throw an error if bad. …

Hi All, In below code snippet multithreading is used to take care of multiple requests from client. I beileve creating and detaching thread will eat lots of CPU cycle and it won't improve the CPU utilization as well. Can anybody let me know if thread pool can be used here …

I want to use Tkinter funtion to create a a temperature calculator. I have all the code for the calculator, however using Tkinter function i cant figure out how to get the variable input by the users. I am new to python and programming, just started programming less then a …

Hi Dw. I'm a bit stuck with a lot of confusion here. I'm developing a client/server applications which communicates to each other, my project is a multi-thread based and I'm currently using MS Access and database but I have hit a very challenging problem as this was the wrong database …

How to break up the string into smaller strings. I am using VB I have the following string which I want to break it up on <br/> Dim s As String "cat dog <br/> red green <br/> car box <br/> " Than I have used a split method Dim s1Temp() …

void Halt (); void Reply (const char * num,uint8_t stat); { this is the error message for this code 7|error: 'uint8_t' has not been declared 9|error: expected unqualified-id before '{' token

I am new to python, in the below code i am reading 2 files and writing in 2 files. I want to open these files in seperate functions as to make some indented look. Can anyone suggest me how to do it? def compare(): memberReportFile=open("D:\MemberReport.txt", 'w') readableRulesFile=open("D:\ReadableRules.txt", 'w') membersFile=open("D:\Members.txt") rulesFile=open("D:\Rules.txt", …

Hello everyone, I have two files i.e Rules.txt and Members.txt. I have set different rules for different members. Now i have break down the rules comma seperately using the for loop. I want to compare each index of the 1st file with the respective index of the second file. If …

I have a char array which need to check each and every character untill there is no more character to check, so in C usually we write as: for(i=0;my_num_Array[i]!='\0';i++) { // some code here } But when i tried the same for java it isn't working! Any idea what should …

Hi, I have a spreadsheet with data that I need to sort into a more 'usable' format, I want to repeat (/apply) this macro for all the data but am not sure on how to make it loop every 2 cells. Sub Macro1() ' ' Macro1 Macro ' ' Range("C2").Select …

Hi All, How can i get the swing/awt open and save dialog boxes while accessing from the client side ???

Hi All , In below code i am getting error while assigning one object with other and result is clear as both objects are different types. it is expected that RHS object should belong to same class. How to resolve this issue. error: no match for operator= in obj1 = …

I am a beginner. I need to create a table in visual c# such that the number of rows would be created based on user input. The number of colums is 3. For example, if a user enters 3 as the input, a table of 3 rows would be created. …

hello there i am trying to make an application that can generat words automatically, i have used four text boxes, i want the first three boxes to get a word automatically from a file or from an array and show it in forth textbox, how can i do that? ![Capture.JPG](/attachments/large/4/45f56d9fc31c7e7b5da52fc4beebd007.JPG …

Hello. I'm new to programming and I'm using vb.net 2010 and I'm stuck with this problem. So here are the details, I have 2 tables in my database, a product table and a category table. In my product table I have product no, product description and category no. In the …

Please help me , I need to convert this C code in Python: #include<stdio.h> #include<stdlib.h> #include<conio.h> main() { system ("color F9"); float preco[150], precoNF, NFPreco_Produto[150]; //Vetores e variáveis que trabalham com preço int a=0, x=0, v=0, rel=0, y, i, aux, cod_exclui, troca; //Declaração de variáveis utilizadas para leitura, gravação, exlclusão …

I'm creating an application that with continuously attempt to run a list of programs until they are open. I'm having an issue when it comes to programs that require administrative priveleges however. I've done some searching and found the below script (in createElevationScript()) that *should* run a program with administrative …

I just use this code to input data to oracle database from vb.net. Try Dim mstream As New System.IO.MemoryStream() PictureBox1.Image.Save(mstream, System.Drawing.Imaging.ImageFormat.Jpeg) Dim arrImage() As Byte = mstream.GetBuffer() mstream.Close() query = "INSERT INTO ds.students (ID,NAME,PIC)" & _ "VALUES (@ID,@NAME,@PIC);" Dim cmd As OracleCommand = New OracleCommand(query, con) cmd.Parameters.Add("@ID", Convert.ToInt32(TextBox1.Text)) cmd.Parameters.Add("@NAME", Convert.ToString(TextBox2.Text)) …

Hi guys i'm trying to do a programm for school.I have to create something using " semaphore " and i solved it using "#include <sys/sem.h>". Now i'm trying to make this work on Windows 8.I have done many exercises here and they worked,but now there is a message of error: …

Hi all , i want to cast the output of fuzzy logic algorithm into any another type (float , int ,double..), i tried this with usual methods but there is no change.. This is the complete java code public static void main(String[] args)throws Exception { String filename = "output.fcl"; FIS …

I am having an issue with my program it should start the msconfig program when the button is pressed but it doesn't start, however when I change the file name to Cleanmgr it starts up perfectly. ShellExecute(handle, 'open', PChar('cleanmgr'), nil, nil, SW_normal); ShellExecute(handle, 'open', PChar('msconfig'), nil, nil, SW_normal); I assumed …

Hi there, I need some help to finish that code, In fact, there is one problem in my code : The last line, when i tried to convert a hexadecimal number in int. The problem is, I got variables containing : ff or 00 or C6 etc... And i want …

I have a text file in the form like below sourceFiles { hello.cpp, hi.cpp, main.cpp, } headerFiles { hello.h, hi.h, } path { source [ what, how, which, ] header [ include, inc, head, ] } I need to populate several lists from this text file. So far I have …

I have a question is there a way t write the following in a shorter way because i have to write this all about another 25 times. there is always one difference with one of all the textboxes. ' zonder roepnaam en zonder tussenvoegsel, wel vader maar vader geen tussenvoegsel, …

heY guys, I just step to oracle database system. so I'm new to this. I'm trying to make connection oracle db with vb.net. I saw below connection string on web. But I dont know it's keywords. So please teach me. SERVER=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=MyHost)(PORT=MyPort))(CONNECT_DATA=(SERVICE_NAME=MyOracleSID))); uid=myUsername;pwd=myPassword;

i need a code for php changing image in every 2 hours at a time ...

Hello, I am having a problem with the fgets statement not reading data correctly. It reads most of the data I need without a problem, but three lines of data are not read correctly. The code in question follows: strcpy(passw,"P7"); fscanf(fip, "%3s", ckod); /* card # 164 */ fprintf(ff16,"\n\n%12s%12s\n", "card# …

Good morning all, i have a somewhat complicated question; which i am trying to learn to answer myself. I have a couple of questions about what it is that i am trying to accomplish, ie is that a RESTful or WCF action that im trying to accomplish. So for the …

Hello, I am developng a screen for a state to enter special rates to augment its unemployment trust fund. I have the screen coded, and it compiles cleanly, but when I try to run it, the screen does not come up. There is no error message and no file I …