Software Development Forum

Hi. Does anyone know how to migrate a Merge Module project from .Net Framework 2.0 to 3.5? I have been able to move the WindowsFormApplications and msi project but got stuck with the msm. Thanks

Hey everyone, so I have this project for windows phone i have to do and I have to put some pins on a bing map, but in order to do that I make an API request to google for google places. I get back an XML file and it's like …

can any body Please tell me how to start or call windows service installed on remote server from windows based application in c# Help will be apreaciate Thank you in advance

**Algorithm** step1: display 3 choices step2: user inputs one choice step3: Choice is store in one variable step4: selected choice is transfered to switch function step5: choice is compare to cases step6: a text document is created stating you choice. **This is layout of the code:** #include<stdio.h> void main() { …

Private Sub cmdSimulate_Click() Dim comm As CommandButton Dim zi As Long, ki As Long Dim shorts(10) As Integer, count As Integer Dim temps As Integer, z As Integer, n As Integer, m As Integer, i As Integer If typeSched = 1 Then temps = 0 btnP(0).Width = Val(txtBT(0).Text) * 100 …

Hello! I need a help from my code in filtering the male/female regular/contractual employees. Scenario: I have 4 checkboxes the 'cbox' for contractual, 'rbox' for regular, 'mbox' for male and 'fbox' for female. What I wanted to happen is when I check 'mbox' it will display male employees in as …

Hello everybody. Here is my remove method for bst. As you all know, there are 3 cases to consider while removing a node from bst. For the last case, when a node (which is to be removed) has 2 children, I want to use predecessor instead of successor to change …

i've been working on a game project, its a slider platformer and i've been having problem with getting the movement working, the movement is time based instead of being fixed to the frames per secound so the movement is consistent. the movement was working when i was testing out the …

hello. i doing my work and facing problem in "<<" operator i declare that method in the class public: friend ostream& operator<<(ostream& out, T theList); and in the main i am using that to print the list in this way cout<<"First List is \n"<<list1; but it creat error in the …

I am trying to have a C++11 compiler that works. It seems (if the publicity is right... and typically it never usually is!) that gnu g++ 4.8 might be it. So I installed Ubuntu 12.04 read the instruction on multiple sites, did EXACTLY as it was said, got (obviously) errors, …

Rewrite above program such that the processes instead of threads are created and the number of child processes created is fixed as two. The program should make use of kernel timer to measure and print the real time, processor time, user space time and kernel space time for each process.

I try to reference a struct from another class in my code and it gives me an error, saying I have a syntax problem. //Figure index struct FIGURE_TYPE { //Where to crop the image from SDL_Rect crop; int x; int y; }; That's the struct in Figure.h, void set_camera ( …

Hey everoyne. I'm wondering If it's possible to construct a switch statement which takes in a character and determines weither that character is a number or not, or an alphabetical number. switch(i) /*character*/ { case '0': /*ok it's a number, doesn't have to be zero, any number from 0-9*/ case …

Hi all, I have just installed the jdk on a windows7 machine 64bit. I run the first test application in the terminal and got the following message: "'java' is not recognized as an internal or external command, operable program or both file". So I had a look online and found …

I want to get the data between today this the coding i used CrystalReportViewer1.SelectionFormula = "{sell.Date}= '" & DateTimePicker2.Value & "' BETWEEN {sell.Date}= '" & DateTimePicker1.Value & "'" I saved the data into data Dim date1 As Date = DateTimePicker1.Value.Date THE ERROR I got have attached as a picture I …

Hello members, I have started studying C++ with the book "C++ primer"( by Stanley B. Lippman, Josée Lajoie& Barbara E. Moo). I use Visual Studio 2012 Ultimate and make my projects on Win32ConsoloApllication. There was an example and I wanted to make it over for myself. #include <iostream> int main() …

Hiya, I have 10 people and need to assign 10 random numbers between 1 and 10 for random seating purposes each time.My code so far is below but assigns sometimes the same numbers. How can I make it so that once a number is used it won't be produced for …

Hi all! I've just started working on my Binary Search Tree and already there's a problem that I can't seem to understand. Ok here's the problem, when I compile its ok but when I run it there's an error, i've managed to found where the problem is but I don't …

Hello, I'm having a little issue issue with my picturebox controls. Normally my program works fine, but when I try to load a picture into any of my pictureboxes, the image won't load until I make sure the form is extended to show the picturebox and the form is ontop. …

Does anyone know how I can add "0" to the left side of a string? If I get "1234" I'd like to make it "012345", if I get "1234" I'd like to make it "001234". Any suggestions?

Private Sub Open_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Open.Click If (BookmarksList.SelectedIndex >= 0) Then WebBrowser.WebBrowser1.Navigate(BookmarksList.SelectedItems) End If End Sub This is the code I made for opening a Bookmark from List yet an error keeps on showing. Any help? WebBrowser is the main form's name. BookmarksList is …

Hi, I am messed up with jscrollbar in my applcation.I have a jtextarea with jscrollpane in my application. Whenever the text in the textarea fills up completely , i want the scrollbar to scroll down. As soon as new text is added to the textarea , the scrollbar should move …

Hey fellas, Is there any method by which I can declare a Variable that can be used in multiple forms in VB.NET ?

why it doesnot works for values other than 0 and -1 i mean when i tried to print values of array 'a' after memset() then it shows incorrect values. int a[100]; memset(a,0,sizeof(a)); ///it works memset(a,-1,sizeof(a)); ///it works memset(a,1,sizeof(a)); ///it doesnt

I just wanna ask what's wrong with my code it says syntax error on INSERT STATEMENT but I can't find the error @.@ Try Using conn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & System.Environment.CurrentDirectory & "\employeedb.mdb;") conn.Open() Dim command As New OleDbCommand("INSERT INTO employees (first_name, last_name, MI, address, age, contact, status, department, …

Hello, I have been working on a time clock program where the user can enter their time in and time out using two DateTimePickers, and it will tell them how many hours and minutes they worked. I was able to format the DateTimePicker to only show the hours and minutes. …

I need to write a program that implements Newton's method ((guess + x/guess) / (2)). The program should prompt the user for the value to find the squareroot of (x) and the number of times to improve the guess. Starting with a guess value of x/2, your program should loop …

Hey guys.. I am having a small problem with a program I wrote, the problem is that I have an array that stores a user input and it should be numeric only when the user inputs an invalid input like let's say J the program will notifiy them that they …

Hello, When I am trying to build my application in Netbeans I have this error message coming up in the output. null575775 is invalid. I have check the null file but there is nothing in there. Any ideas?

Hi programmers, I am a c# programmer but I have a very big project in C++ (Which I am not familiar with) and I am facing a big problem. As part of the project, I need to convert the image (any image of any type bmp,jpeg,png...etc) to grayscale using openMP. …

Here is my code, and i would like to read images from my mysql database and display it over a JButton using the BufferedImage casting into Image. Everytime i want it to display, it would fail to read the data and run to the Exception, may i please have help …

Upon playing with the graphics/random class - I have discovered something odd. Private Sub Me_Load(sender As Object, e As EventArgs) Handles Me.Load For i = 0 To 5000 DrawColor(GimmiRectangle) Next End Sub Private Sub DrawColor(ByVal rNew As Rectangle) Try Dim g As Graphics = Me.CreateGraphics g.DrawRectangle(New Pen(Color.FromArgb(New Random().Next(255), New Random().Next(255), …

Okay here is the problem I am having.. I am trying to make an array based on a user input.. That means the size of the array is unknown.. Here is what the program should look like. How many expierments do you want to do? *Insert user input here* expierment …

hello experts . . . i've designed a form (two textboxes and one commandbutton) i wanna display id and user(fields of the table). and i display id and user on the basis of the id(inputted through textbox1).And for that i've written following code within command button's click event Private Sub …

In the main class the user enters text trying to find the file in the same directory as the source file. The string gets passed into the constructer and a file object is made but the file isn't found. The print statements are just to find out what is happening. …

I have splicontainer inside another spitcontainer, I can open the form in any section but I can not get the form to stay maxamized and stop the user from moving the form. Ideally I'd like to dock the form but I'm not sure thats possible. Thanks Ross

I made a program that makes someone think his desktop cleaned up, its just for fun and make me learn a littel bit of codes because i'm still a beginner in programming i'm 16 years old in high school grade 11 so i wanna learn more codes because at school …

How can I calculate CLOCKS_PER_SEC.. It is defined as 1000 in ctime. I don't want it defined. I want to calculate the actual value.. I tried the below code but it seems to be giving me my CPU speed.. on a 2.8 Ghz processor, it prints 2800. On a 2.0 …

Hello, I have several textboxes and it is possible to write something in one of them and then without losing the focus I could or would save the input. But there is no FocusLost and therefore the TextChanged event doesn't fire. How can I save the input of one these …

Hi All, I am working on a project that involes reading in an xml and sending out a soap message but have come stuck with an error of Cannot implicitly convert type 'string' to 'string[]'. The code is: foreach (var dr in DataRecords) { //build up the values we're interested …

-->>Hello, I hope I can get help on this its like this... -->>I have an application that allows a User to brows files in a Computer... -->>On My point of interest Zipped files,that's My filtering Criteria... -->>When the File wiht .zip is found it is displayed on the Textbox very …

Hello Guys, I have a table having a column called Sr.No. And I Wish that everytime i make an entry into that table Sr.No should be auto Incremented. How Can I Achieve this Functionality ? Thanks

I'm trying to create a program that determines if what i inputted is a Literal (String or a Char) My idea on how to create one is if i inputted a string (Starts with the usual ") so the first Index in my Array should be " or else it …

Hello, I am getting Identifier expected and Illegal start of Expression erros in this code: [code] //"Math is our Game" - A math testing program for First through Fourth grade students //Import GUI packages import javax.swing.*; import BreezySwing.*; import java.awt.*; import java.util.Random; //import TurtleGraphics.*; public class Math extends GBFrame { …

i have my two database namely: "data1st.mdb" and "data2nd.mdb", then my combobox items are "1st_semester","2nd_semester". if i chose combobox "1st_semester" then all values inputed from the txtbox will directly save to "data1st.mdb", then 2nd_semester combo save to data2nd.mdb.i got no idea with this. thanks a lot. please help me with …

Is there a way to get the hard drive letter with VB 4.0? I have an older program written in this language that I am attempting to modify and need to get the hard drive letter to update it. Thanks for your help. major_lost

I mainly need help with creating the 3 by 4 matrix (part 3 of the assignment) as i am confused as how i would create it. However this is the entire assignment: 1. Write a function that returns the sum of all the elements in a specified column in a …

Can anyone tell me whay the following funtion that should be returning true if the year is leap year and false if it is not, is givign me unexpected results? when I entered 1985 I got true? when I entered 2012 I got false. When I entered 2000 I got …

So I was asked to write some simple functions that would search through an array of length (s) and tell how many times an (integer, double etc. ) appeared within the array. It's pretty simple because they give you the length of the array. However one of the functions doesn't …

I am reading the book for web2py. It is running through some python syntax examples. When I ge to this closure example I am not understanding how 'y' gets its value. This is the code. >>> def f(x): def g(y): return x * y return g >>> doubler = f(2) …