64 Topics
|
|
Hi every one . Recently i complete my project on libraray managment system which work perpectly on my system. Now the problem is that when i Execute my project on other system it show error at con.open i.e it mean that connection string not set in this system . Now … |
|
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 wrote these problems last night (except 19th problem), and code them at the morning, so, hope you all enjoy coding. This is ordiginal post of these 20 problems. Any question about the clarity of problems please post on below or contact me via pm, and your solutions too.* *If … |
|
I am trying to add a coloumn from database into a listbox in VB6. The following code works. The selected item from this listbox is used to find and add records to the ListBox2. Using Oracle 11g Express Edition and Visual Basic 6. Working code: (Displays the artist column from … |
|
Hello, This is the first time I've attempted creating controls at runtime, and I'm not sure why the following code isn't working; private void Popup_Load(object sender, EventArgs e) { Panel panel2 = new Panel(); panel2.Size = new Size(1280, 720); panel2.Location = new Point(20, 20); panel2.BackColor = Color.Red; this.Size = new … |
|
I'm trying to iterate through the controls on a form and set the tabIndex to 0 for all labels. I copped the following code from google but it doesn't work for me and I'm pretty certain it's because all of my controls are on a panel and not on the … |
|
How to create a form with a a button add_subjects which adds one textbox on each click, at runtime in VB and a corresponding label, 3 buttons - Add, Edit and Delete, for each textbox created. Once each texbox's corresponding Add _button is clicked, it passes textbox's value is passed … |
|
// A program to use a run-time loaded DLL.cpp : Defines the entry point for the console application. // #include "stdafx.h" #include <Windows.h> #include <iostream> using namespace std; //Creates a new type of variable which is a function pounter called, cryptFunPointer. typedef void (*cryptFunPointer) (int key , char inString, char … |
|
|
Hey everyone, I'm doing a practice problem and I'm stuck. The question is "Given an array a of n numbers (say doubles), consider the problem of computing the average of the first i numbers, for i ranging from 0 to n-1. That is, compute the array b of length n, … |
HEy guys, I got possible a stupied question but i was wondering... if you are useing microsoft runtime on all of your clients computer in a office of like 150 clients. If i put a package together with MS runtime and current databases will runtime be able to to automaticlly … |
|
Hello, I am currently trying to develop a window form application whose content is added dynamically. What I am trying to do here is to display a number of panels with different sources across the screen horizontally. I am getting the data from a DB and depending on the number … |
|
hi all i am making a tabbed notepad and i have added RichTextBox At runtime.now i want to add it's sub procedural but i don't know how to add sub procedural at run time. i want to addd sub procedural with handle textchanged event. i had added follwig code for … |
|
Hello All, I am very new to C programming but i was working on cryptography for ipsec and am trying to write a code for implementing a simple code for a stream cipher which will take a 20 charecter long string and a 8 bit seed file and encrypt the … |
|
Traceback (most recent call last): File "C:/python files/USACO/crazy/crazy.py", line 87, in <module> grid.plot(x,y,"F") File "C:/python files/USACO/crazy\grid.py", line 63, in plot self.g[(x,y)] = replace TypeError: unhashable type: 'list' You see, I'm hashing a string with the key bing a tuple. This is using my own 2d grid data structure. |
|
Hi All, I would like to thank this community for the enormous help to develop my skills. Thanks. I have 2 databases and a single report form and a crystal reportviewer. The User can select the database which he want to work (Each of them belongs to different warehouse) So … |
|
hi, i am getting Run time error '13': Type mismatch error. below is my code: Dim ndMain As Node Set ndMain = TreeMain.Nodes.Add(, , "Root", "Main Menu", "myappname") thanks, krunal |
|
Hi all, I was looking for a way to execute windows batch file from java code, and I was able to do this with the following code. [CODE] Runtime rt = Runtime.getRuntime(); Process proc = rt.exec("cmd /C " + "path" +exec.bat"); [/CODE] The batch file refers to some other files … |
|
im using jqgrid datepicker but date will show in mm/dd/yy in this format i have to change the format in runtime how i can change dis format anyone can help me |
|
How can I cast a base class to a derived on at runtime. What I am trying to do is the following: I need a system which will hold the subscriptions, where a certain type of message, has an assigned Subscriber. When a message is received, it will bi forwarded … |
|
Well, I have managed to create controls during runtime. Dim Rbut As New Button() Dim Lbut As New Button() With Rbut .Location = New Point(590, y + 15) .Text = "Remove" .Name = FontName(ListBoxCount) End With With Lbut .Location = New Point(590, y + 45) .Text = "Lock" .Name = … |
|
|
It doesn't run! Can you help me please? Devc++ compiles it, and also launch the exe file, but it stops after the second for cycle! Why? :D [CODE]#include <iostream> #include <string> using namespace std; int main() { int N,i,z; cout<<"Digitare il umero di caratteri che contengono il nome "; cin>>N; … |
Good Morning, I am this --- close to turning in a final project and my instruction states that for my asp.net vb application that we will need to turn in an executable or runtime. Since my project is .aspx I realize that an executable is not required but that I … |
|
This code is giving me runtime error. Here, first I want to take a integer input which determine the number (n) of nodes in the graph. Then for n-1 time I want take two integer input which will give the adjacency information. [CODE] #include <set> #include <map> #include <list> #include … |
|
vista home premium Adobe CS5 Design Premium Acrobat X Pro Dell desktop (silvery gray):) Everything on my machines is properly licensed and registered. EVERY time I launch Acrobat X Pro I get, "MS Visual C++ Runtime Error Acrobat X/.../Acrobat.exe This app has requested Runtime to terminate it in an unusual … |
|
[CODE]#include <iostream> using namespace std; class bike { public: bike () { cout << "Bike: no parameters\n"; } bike (int a) { cout << "Bike: int parameter\n"; } void color(int a,int b) { cout<<"Inside Bike Color"<<endl; } }; class ducati : public bike { public: ducati (int a) { cout … |
|
I'm trying to find degrees of separation between any two actors in a movie database. I succeed when I reach my base case, which is 1 degree of separation (i.e. actor is in same movie as another actor) but I use recursion to find all other degrees of separation, and … |
|
Im trying to select data from a MS access database, i have done this for SQL server before with no problem, but now with a Access database i get a run time error for "No value given for one or more required parameters". Below is my code [CODE] Private Sub … |
|
some commands working properly(notepad ,control(control panel))... but how to execute commands "dir" like that my code is ... [CODE] public class test1{ public static void main(String args[])throws Exception{ Runtime r= Runtime.getRuntime(); Process p1=r.exec("notepad");//working fine Process p2=r.exec("control");//working fine Process p3=r.exec("test1.java");//cannot run Process p4=r.exec("dir");// cannot run } } o/p: F:\studies\java\test>java test1 Exception … |
|
As written in the title, I need your precious helps... urgently... :( |
|
I have a class Node and want to declare an initially unknown number of instances of this class at run-time. First the program determines the number of nodes (num_n) from the user and then I want to define num_n objects. I have crudely got around this by defining a maximum … |
The End.