Software Development Forum

Hi.. Is there any option of downloading free controls (eg button) for windows application as we do in asp page . links would be helpful to work on it.. Thanks...

[CODE] Dim connection As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=""d:\sprrg\\scm\scm\sprrg.mdb"";") Dim adapter As New OleDbDataAdapter("SELECT * FROM mr_head", connection) Dim dbInsert As New OleDb.OleDbCommand Dim table As New DataTable adapter.Fill(table) 'job_code,mr_no,mr_date,item_code,qty,mr_status,mr_approved_date 'Dim row As DataRow = table.Rows(0) connection.Open() dbInsert.Parameters.Add(dbInsert.CreateParameter).ParameterName = "job_code" dbInsert.Parameters.Item("job_code").Value = jobcode dbInsert.Parameters.Add(dbInsert.CreateParameter).ParameterName = "mr_no" dbInsert.Parameters.Item("mr_no").Value = mr_no dbInsert.Parameters.Add(dbInsert.CreateParameter).ParameterName = "mr_date" …

hi, I am using SQL client as the database and VS 2008 standard to bild my project. i need to browse for a file and upload it to the SQL database. how can I do this ?? I have the code to browse for the file and insert to the …

Why is netbeans doing this?! I added an image to my login screen, but now when i want to add a new one (i just chose a crytec logo to show) then it doestn display it!? It still displays the old one!? Whyy?? (image Attached)

The goal of the project is to calc based on age and gender there rental rates for cars. but something is going terribly wrong T-T. I am receiving the following errors in homework for java class. ----jGRASP exec: javac -g RentalRate.java RentalRate.java:112: error: illegal start of expression public static String …

My project scope is on android forensic. 1. After extracting all the information from an android phone, the information is saved to an excel file. Currently, I'm trying to transfer all the data saved in the excel file to MySQL database in Java. 2. After which, implement a feature that …

Hi, i want to change fileToolStripMenuItem from enabled==true to enabled==false after click on it in my formApplication. It does not work: private void fileToolStripMenuItem_Click_1(object sender, EventArgs e) { fileToolStripMenuItem.Enabled == false; } what is wrong?

first off... a litte explanation as to what I'm doing... this is basically a way for me to create an update system for my program... the webhost I'm using allows hot-file linkage, so there's nothing that's improper... (except for my compy not having net) anyways... the structure I have for …

The compiler keeps complaining it cannot understand one operator<< manipulator if it is in one order, but accepts it if it is in a different order or statement. But the error code is cryptic, it finds the correct function signature among candidates but gets lost in a string of parenthesized …

Hello, I am asking about true syntax of the following:: I have a class name P and in header file (of this class) ------> [CODE] class P { public: P(); ~P(); void addItem(const int newItem); void deleteItem(const int Item); void showAll(); /** need to proper getter funct. of tail */ …

I'm working on a homework my OOP class and I just can't figure out this last part. The assignment calls for us to write five different classes with parent class StaffMember. I'm pretty sure I've that at the subclassess (Volunteer, HourlyEmployee and FullTimeEmployee) correct so I'm not going to post …

Hi, I just have this program that needs to create a downloadable template for the excel file that will be used later in my program, now I have this templates in my server and I think that i'll just import this file first and then put it in the data …

Hi, I am trying (Push)add data into my stack (length of five) and (Pop)delete from the end of my stack. I need to know how can: - Add the elements to the stack with keeping track of adding and deleting from it (adding an element will increment until 5 and …

Hi co-programmers, We're currently doing a simple conversion of a jsp to java format. I think we we're able to somehow force our way for a java program to hold our jsp program, but unfortunately we are having a slight problem. We're getting this exception: Exception in thread "main" javax.script.ScriptException: …

Good Day! I've created a rudimentary program that takes multiple .csv files and creates one merged .csv file. What I'm looking to do is after merging the file into one, I want to convert it to an .xls file, however, when I do this the converting is not correct. Here …

I've been going through a couple of tutorials on SDL and having moderate success. But this one has me stumped. The tutorial from LazyFoo.com has me creating a dot that emits sparks. I followed along and wrote my code which returns my .bmp as NULL. Hmmm, I must have done …

So I was asked to write a code which would take in 2 dates of the format mm/dd/yyyy, validate that they were good dates (including leap years), then output the dates in chronological order. It works as intended for every date I throw at it but it seems way to …

hi. uhm. im having a problem with coding such conditional statement that would check if a certain input contains a certain subs tring. for example. i have a text box that is used for the user to input a string. (0,1) then i have a command button to determine if …

I have problem with selecting text, In this code it only selects one and finds one, hot to make it to find more? [CODE]public void actionPerformed(ActionEvent e) { if(e.getActionCommand().equals("ResetAll")) { area.setText(""); search.setText(""); found.setText("0"); } else if(e.getActionCommand().equals("Exit")) { JOptionPane.showMessageDialog(frame, "Good-Bye","218 HW #5", JOptionPane.INFORMATION_MESSAGE); System.exit(0); } else if(e.getActionCommand().equals("Clear")) { area.setText(""); } else …

hi , I am pradeep. i wrote a code to get all information with in brackets of each sin() ,which i would like to give as my input to text box. but i am not able to get it exactly, for example i write "sin(90*2)+sin(60)+sin(60+(75*2))+sin(50)+sin(20)" in textbox i need "90*2,60,60+(75*2),50,20" …

please help me to this one

Is this possible? Download a webpage source without using a browser and place in to a textbox ready to edit and post(stop page/image load times)

My program performs a search on a specific directory and returns a list of files with specific criteria. I want the user to be able to select an item in the list and click a button and have that file open...is this possible? The first column of my list gives …

I'm planning on developing a call center/call tracking software for an IT helpdesk for my Final year project. The system should: 1. Auto-generate ticket numbers 2. have a database of users (agent just puts in ID number and the rest of the fields populate) 3. Be able to search for …

I have problem with do while loop I need something like this [CODE] What do you want to do? 1 Create a new account 2 Deposite funds 3 Withdraw funds 4 Show Balance 5 Show Interest 6 Show Summary 7 Quit Enter Option: 2 Which account <1 to 2> do …

I keep getting these errors: Validation.obj : error LNK2005: "bool __cdecl dotDashRules(class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &)" (?dotDashRules@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z) already defined in main.obj Validation.obj : error LNK2005: "bool __cdecl IsValid(class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &)" (?IsValid@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z) already defined in main.obj I can't get rid of them. This program is …

I'm working on a program for an intro to java class and am supposed to use the following interface: [CODE]public Interface Animal{ //The animal is first supposed to "speak" and then it gets to eat //As long as the food supply lasts public void feed(); //The animal eats public void …

Hi, we were asked to build a 2d complex maze using c++ and sfml. the game includes: a king that needs to reach his castle a warrior that kills orcs and they drop money a thief that collects the money to open gates and more characters. so far no problem. …

Hello, I need to update my older Autodesk plug-in. And I am having troubles get it through. (They changed one function) This is a new definition which I cannot change: [CODE] CoreExport virtual void EnumAuxFiles(AssetEnumCallback& assetEnum, DWORD flags);[/CODE] And here is my code: [CODE] class CheckFileNames: public AssetEnumCallback { public: …

(I have another thread on the main page here but that was directed towards getting some basic file structure issues worked out) Problem: I need to create a dictionary that has words that are look-up-able, from a text file. I need to have two classes (Word, Meaning), one for the …

Hello! I have a sample application. I just put a breakpoint at the beginning of main(). The callstack pointed to a function called mainCRTStartup() and before that, the kernel32.dll was present(grayed out). Can anyone please tell me what these functions are, and who invokes them? Thanks in advance!

Good Day Programmer's ^_^ i'm having a problem with this two DateTimePicker in DateTimePicker1 the format or value is "dd-MMM-yyyy" or "01/Jan/2012" and in DateTimePicker2 the format or value is "yyyy" or "2012" when i change the year in DateTimePicker2 to change the year in DateTimePicker1 i'm getting an error.. …

Hello I am supposed to find a bunch of different statistics from a text file for a homework assignment. I have found everything except the shortest line that is not a blank line. Can someone help me solve this problem? Thanks [CODE] def stats(): linecount = 0 blankline = 0 …

Hi guys, I'm designing a form and trying to get different opacity values for different controls. How should i do it?? eg. clear visible text floating over 50% opaque form.

Plz help me out with this : This is saved as myfuncs.c [CODE]int factorial(int num) { int i, f = 1; for(i = 1; i <= num; i++) f = f*i; return(f); } int prime(int num) { int i; for(i = 2; i < num; i++) { if(num%i == 0) …

Guyzz My project is on Restaurant Mgm. I stuck to a place,where I have to Delete Values from Multiple Tables in the database This is My code [CODE] Private Sub BtnCancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnCancel.Click Dim id1 As Integer id1 = Cbid.SelectedItem ds.Dispose() con.ConnectionString = …

Hi everyone, Here is my problem: For my research I need to work with files of 700 Mb. I get "Segmentation Fault" error and while my code works for smaller files, I assumed the large size of the file leads to this problem. That is why I think that I …

If I remember correctly from C# to C++ the following should convert into the second following. I need to create a console application that will output the physical address of the main interface on a user's computer. This in my experience seems to always be the second interface in the …

I need to create a print statement as "n" is being popped from the stack, just like I have one for when it is being pushed on to the stack. I understand what is happening on that final return when in the base case, but I don't know how to …

here is the code that I have. I'm supposed to be able to input 3 employees, display their individual totals and also combined totals. I know there's some error with the functions or adding, because my result is: Employee Name ......................... mary Base Pay .............................. 200 Hours in Overtime ..................... …

Hi! My project has two text file:input and output java.util.NoSuchElementException: No line foundread exception Exception in thread "main" java.lang.NullPointerException at java.io.Writer.write(Writer.java:140) at nfa2dfa.NfaToDfa.OutputFile(NfaToDfa.java:217) at nfa2dfa.Main.main(Main.java:30) I don't know what they mean?!

I got the following error in my code today: Syntax error in INSERT INTO statement. [code=c]OleDbCommand cmd = new OleDbCommand(); cmd.CommandType = CommandType.Text; cmd.CommandText="Insert into Cursanti([ID],[Nume],[Prenume],[Sex],[Varsta],[Ziua-1],[Ziua-2],[Ora-1],[Ora2],[E-mail],[Telefon],[Referal],[Partic/Grup],[Adult/Copil)] Values ('"+id_b.Text+"','"+name_t.Text+"','"+surname_t.Text+"','"+sex+"',"+age_t.Text+"','"+ziua1.Text+"','"+ziua2.Text+"','"+ora1.Text+"','"+ora2.Text+"','"+email_b.Text+"','"+phone_b.Text+"','"+from_t.Text+"','"+ore+"','"+categorie+"')"; cmd.Connection = con; con.Open(); cmd.ExecuteNonQuery(); con.Close();[/code] The error points at "cmd.ExecuteNonQuery();" Searched the other topics, saw that people had similar problems, but …

Hello i hope all is well I want to block many porn websites in my computer i am new in vb6 and i want to block website in secret where cannot find anybody and cannot unblock website Just we unlock the website Please help me if not block using vb6 …

I am new to the VB Scripting area and have done a few simple test scripts to get a feel for some of the commands. I am looking for a command that would use a domain user account to be known as a domain admin before running the actual command …

Hello, Well my application is 37 KB size, but when i start the program it took like 10-15 sec to startup, is there a way or code to make my applications run fast and fresh?

I am learning tutorials online about http client programming using Linux. I found these 2 sample programs, but I am kind of confused on what command line arguments are suppose to be passed to it. I think for program 1, string [1] should be the IP address of the url, …

I run the program and nothing prints out.. #include <iostream> #include <vector> #include <windows.h> using namespace std; void check_neighbors(vector<vector<char> >, int [22][88]); void generation(vector<vector<char> >); void display(vector<vector<char> >); int main() { vector<vector<char> > world(22, vector<char>(88, '.')); int neighborArray[22][80]; //Intial condiion world[3][3] = '*'; world[3][4] = '*'; world[4][4] = '*'; world[3][7] …

I am building a GUI for school, aside from the coding issues (that I can't figure out). I need to add a logo of a planet. I found a cute little pic, resized it and downloaded it to my computer. Got it uploaded to Netbeans ...but I can not figure …

Hi All, I am trying to follow the CS106B: Programming Abstractions to learn C++ ([url]http://www.stanford.edu/class/cs106b/[/url]) . As part of the practice, I have to configure Visual Studio to include the custom libraries. I followed the instructions availble at the following location: [URL="http://www.stanford.edu/class/cs106b/handouts/02-Getting-Started.pdf"]http://www.stanford.edu/class/cs106b/handouts/02-Getting-Started.pdf[/URL] [URL="http://www.stanford.edu/class/cs106b/handouts/07P-Downloading-Visual-Studio.pdf"]http://www.stanford.edu/class/cs106b/handouts/07P-Downloading-Visual-Studio.pdf[/URL] [URL="http://www.stanford.edu/class/cs106b/handouts/08P-Using-Visual-Studio-2008.pdf"]http://www.stanford.edu/class/cs106b/handouts/08P-Using-Visual-Studio-2008.pdf[/URL] Can anybody guide me how I …

Hello. I'm currently a 10th grader who's been sitting in front of the computer for hours trying to figure this assignment out. First, my teacher gave me a reverse integer problem. He wants us to reverse the numbers `12345, 10001, 1200, and 5`, and display in in the output. The …