64,152 Solved Topics
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| | Yesterday, I had started a thread with a problem, am trying to execute the script below, but each time it is failing and returning "Unable to record form details". Note: "Unable to record form details" is the response returned when isset($_POST) is not working, refer the code for more details. … |
 | Hi Guys Hi have a small project I've been developing too hel me study VB 2005. Now I stuck. could pease help me on How Could I exort retrieved data into an excel Sheet. consider having 4 text boxes and 1 pic box. Hope hear from you soon Leo  |
| | Hello, I am getting the below error while migrating from VB6 to VB.Net: Error 1 [B]'PrintForm1' is not a member of 'System.Windows.Forms.Form'. [/B]in the below code: [B]Public Sub PrintScreen(ByRef frm As System.Windows.Forms.Form, ByRef FormHeight As Short) [I]'UPGRADE_ISSUE: PrintForm Component might require to be declared.[/I] frm.PrintForm1.Print(frm, PowerPacks.Printing.PrintForm.PrintOption.CompatibleModeClientAreaOnly) End Sub[/B] The error … |
| | Why dose this not work? When I submit a emty form [CODE] if((!isset($uname)) || (!isset($passw))) { header("Location: ../pub-login.php"); $_SESSION[validate] = "Entry not recognized"; exit(); } [/CODE] |
| | Hello, I have Get() & Put() functions in my VB6 project. It was upgraded to FileGet() & FilePut() but they are not working. I am getting the runtime error as "Unable to read beyond the end of the stream." Eg: FileGet(X, Y, Z) -> I think the parameters are FileGet(FileNumber, … |
| | I've been programming in Java using Java SE, but I want to move on to Java EE. Is this a good idea? I used to think I had to pay to download the Java EE SDK, but that's not the case. So, basically, I'm a bit confused about what Java … |
| | hi, How do i delete the selected records at listview and textfile (which keep the record from listview) and at the same time show the total current balance at listview. any guidance plz help. [CODE]Imports System.Data.OleDb.OleDbCommand Imports System.Data.OleDb Imports System.IO Imports System Imports System.Text Imports System.Windows.Forms Imports System.Console Public Class … |
| | [CODE]import os from appscript import * this = app(u'System Events').application_processes[param1].windows[param2].exists() while True: this1 = app(u'System Events').application_processes[param1].windows[param2].count(each=k.radio_button) if count == (this1): this2 = app(u'System Events').application_processes[param1].windows[param2].radio_buttons[param3].click() try: os.makedirs(param1) except OSError: if os.path.exists(param1): this3 = os.system('screencapture -C '+ param1 +'/'+ param2) while True: self.param2 = os.path.join(param1, 'win%s_%s_img_%s' % (param1, param2)) return param2 + … |
| | [CODE] int a,b; double temp; int sortTheNumbers = sentenceList.size() - 1; for (a = 0; a < sortTheNumbers; ++a) { for (b = 0; b < sortTheNumbers; ++b) if(score[b] < score[b + 1]) { temp = score[b]; score[b] = score[b + 1]; score[b + 1] = temp; } } [/CODE] … |
| | hi, Can i change color of shadow for popup container. in C#. i use ModalPopupExtender popup. as bellow : <cc1:ModalPopupExtender ID="ModalPopupExtender5" runat="server" TargetControlID="Button5" PopupDragHandleControlID="Panel5" Enabled="true" OkControlID="lbtcanceldv" DynamicServicePath="" PopupControlID="Panel5" DropShadow="true" s BackgroundCssClass="modalBackground"> </cc1:ModalPopupExtender> Can i change color of this shadow? thanks in advance. jack |
 | hello... i am getting problem with this regex....what is the exact format of this pattern only 000-000-0000. exact this pattern only not other U.S phone number format. why because i am using below javascript for this validation. [CODE]if(window.document.UserDetails.phone.value=="") { alert("Please Enter The Phone Number") window.document.UserDetails.phone.focus(); return false; } var pattern … |
| | Hi, Please help me to create tool strip. Can i use tools commonly for all the winforms? how to create common toolstrip? for example : I have one toolstrip.it has one delete button. All winform has one datagrid and data comes from differs tables. Now i want to remove the … |
| | Hi all, I'm using the following code at the moment to get a panel to drag across the form: [CODE]private void panel1_MouseMove(object sender, MouseEventArgs e) { if (e.Button == MouseButtons.Left) { Point newLoc = new Point(e.X+panel1.Location.X, e.Y+panel1.Location.Y); panel1.Location = newLoc; } }[/CODE] I had to put the +panel1.Location.X parts in … |
| | import java.awt.*; import java.awt.event.*; import javax.swing.*; public class MenuDemo extends JApplet { // Text fields for Number 1, Number 2, and Result private JTextField jtfNum1, jtfNum2, jtfResult; // Buttons "Add", "Subtract", "Multiply" and "Divide" private JButton jbtAdd, jbtSub, jbtMul, jbtDiv; // Menu items "Add", "Subtract", "Multiply", "Divide" and "Close" private … |
| | i have a problem with editing data in datagridview in vb.net 2005 ,, can anybody give the full code for that!! i appreciate your help.. |
| | Im noob in php and i have a website which allow users to search for a keyword and give them a result as a link which able to redirect them based on their search.. and i need a script to track how many times a search result's link is clicked. … |
| | f i opened a document in terminal through this [CODE]os.system("open " + pathName)[/CODE] how should i close it? is there something like [CODE]os.system("exit")[/CODE] or something Thanks |
| | Hi, I need to make a program that counts the frequency of characters in a file, then outputs how many times each character appears in it. I am trying to make a class for it, but I am having difficulties figuring out how to do the definitions for each method. … |
| | I am calling a function in PHP that should return values from a database that I have set up. However, I'm getting a blank screen instead of what I'm asking for. If I comment the correct lines out and process it without the function, everything works perfectly. I've posted both … |
| | I am getting this error message error: expected primary-expression before 'enum' I can't figure it out. [CODE] #ifndef ROCK_H #define ROCK_H enum RockName {BASALT, DOLOMITE, GRANITE, GYPSUM, LIMESTONE, MARBLE, OBSIDIAN, QUARZITE, SANDSTONE, SHALE, ROCK_OVERFLOW}; class Rock { public: Rock() {myName = BASALT;} Rock(enum RockName) {myName= RockName;}//here is where I am … |
| | Is there a way to set an objects id or memory position? Ultimately I'm trying to change function "a" to function "b" while still preserving any saved reference to function "a" |
| | please could anyone do this program i am a beginner in c# and i need help can u do a program in which the user can enter two words and get the unrepeated letters between two words example computer program output will be cute please c# syntax. thnx |
 | Hi Friends! Can you people help me out about this I have Two Array's 1: a[] =>1 =>3 =>4 2: b[] =>5 =>6 =>8 and I want to combine both array like this c[1]=5 c[3]=6 c[4]=8 Means the value of first array will be the Index of Third array and … |
| | i just need a method that will draw me a flower but it says illegal start of expression error on line 36. what does that mean and how do i fix it? import java.applet.Applet; import java.awt.*; public class ProjectTwo extends Applet { public void paint(Graphics g) { ///background g.setColor(Color.blue); g.fillRect(0,0,1366,384); … |
| | Dear All I am working with a tab-delimeted files - first two columns are pairs of identifiers and third column is floating point number (0-1) denoting interaction strength between colmn1 and 2. sample file is also attached. eg- column1 column2 column3 john steve 0.67588 john matt 1.00 red blue 0.90 …  |
 | hello daniweb web developers i am beginner with programing and i want to know how to make this one..if i select a item for example CA on <select box> how to put a confirmation message that will be put in the <div> tag? i'm hoping you could help me sir..regards … |
| | Hello. Can somebody help me please to remove blank lines from listbox? And remove specified text from listbox (text line that i can specify in form code(But if i specify to remove line something like "http://www.google.com/" it will remove the line "http://www.google.com/" but doesn't remove line "http://www.google.com/chrome/" etc ). Please … |
| | Here in the second tab i have a submit button .when i enter some value in the textfield of second tab(tab2) and give submit its again going back to first tab(tab1) .What i want is after i click submit in tab2 it has to be in tab2 oly.It has to … |
| | Hi, I am trying to execute the following script, but each time it is failing and returning "Unable". Note: "Unable" is the response returned when isset($_POST) is not working, refer the code for more details. [COLOR="red"][B]PHP CODE[/B][/COLOR] [CODE]<?php $test = "Hi!"; if ((isset($_POST['usrName'])) && (isset($_POST['pWord']))) { $user = $_POST["usrName"]; $pass … |
 | [URL=http://img690.imageshack.us/i/12946613.jpg/][IMG]http://img690.imageshack.us/img690/7592/12946613.jpg[/IMG][/URL] why is there a hole in my cube when I rotate it like this? colors: front side is red back side is white left side is blue right side is green top side is yellow bottom is teal |
| | Is it possible to search for a term within a string and output the result either 1 (True) or 0 (false)? e.g; [CODE]string str = 1234567890 if (str.contains = "456") { MessageBox.Show("True!") } else { MessageBox.Show("False!") }[/CODE] I know I can search for [I]individual[/I] chars but I want to be … |
| | Unlike web programming, radiobutton needs to be group by a groupbox, panel etc. and that's what i'm confused at. I have two radiobutton that is 'yes' and 'no', what I want is to determine what object to declare in parameters used for the two to get its value. My code … |
| | I want to retrieve dates between two dates the user has specified e.g. say the user enters the dates 01/10/2010 amd 05/10/2010 i want to be able to get the dates inbetween the dates entered by the user e.g. 02/10, 03/10.... What possible way is there to do it? Thanks … |
| | So i'm trying to make a module for my program that returns a multidimensional array based on another array in the form of a command-line argument. Here is the module that's keeping me up at night: [CODE]public static double[][][] getDimensions(String [] args) { final int l = args.length; double dimensions … |
| | Whilst I can find MANY examples of how to split a string based on a certain character within that string, how can I split a string based on the no of chars For example, I have a string that is 20 chars long but I want to create a newline … |
| | I'm wanting to automatically upload login details to a router then download the relevant page into a textbox in c sharp. How can this be done? |
| | Guys I have a textbox, I wana enter 4 digit and when I press enter it should show a label I have add the label but its not working the code I have look more like this [ICODE]if(e.KeyChar == 4) { this.Controls.Add(label); e.Handled = true; }[/ICODE] Any help will be … |
| | I want to find out whether the password is incorrect for the username. I'm using sqldatareader. |
 | my application icon looks ugly-like a paper and i would like to change it to something like globe icon or any suitable image.Am programming using visual studio 2005 and the program is written in vb.net.Can somebody save me ?  |
| | Ok im trying to get my head around this and i could do with some input from someone else, brains about ready to shut up shop! So im looking at LINQ to try and pull off records where a confirmed field is equal to null. The confirmed field is a … |
| | Hi everybody, I am a newbie in C#. I have a fragment code but it doesn't run. Here is my code: [CODE] using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace ConsoleApplication1 { class Program { static void Main(string[] args) { int number; string type; number = 5; if (number … |
| | Hi, I need to have a status bar at the bottom of the screen which will show the login name and project after I login. I have no idea how to start in VB6, could you help? I have attached a sample. Please help! Thanks!  |
| | Hi guys I'm trying to finish my assignment, I stuck in a weird situation. I'm trying to create a pointer a linkedlist. This linkedlist contains pointer to a user-defined objects (City) and I'm trying to add City to this linkedlist and then iterate through the linked list to find and … |
| | I cant figure out what is wrong with this code These are the instructions [ATTACH]17304[/ATTACH] [ATTACH]17305[/ATTACH] [ATTACH]17306[/ATTACH] and this is my code [CODE]#include<iostream> #include<fstream> #include<iomanip> using namespace std; void Get_Info(string[],int[][3]); void Get_Average(int[][3]); void Prt_GradeBook(string[],int[][3],int[]); int MakeUps(int[][3]); int Grades[5][3],average[5]; string Students[5]; int main() { Get_Info(Students,Grades); Get_Average(Grades); Prt_GradeBook(Students,Grades,average); cout<<"There are"<<MakeUps(Grades)<<"Makeup(s) to arrange. … |
 | This is stumping me...it's probably pretty obvious, but I'm working under medication for the flu... I finally got my form submitting to my database and to separate tables from the update.php script. Problem is, (I know this sounds trivial and I shake my head as I query) I can't get … |
 | [COLOR="Red"]could any one explain me this code pls[/COLOR] [CODE] Imports System.Runtime.InteropServices Public Class Form1 Inherits System.Windows.Forms.Form #Region " Windows Form Designer generated code " Public Sub New() MyBase.New() 'This call is required by the Windows Form Designer. InitializeComponent() 'Add any initialization after the InitializeComponent() call End Sub 'Form overrides dispose … |
| | . Goal is for user to input 2 numbers then get a multiplication chart with a row and column. Example: user enters 3 and 5, then should print ...3 4 5 (disregard the dots) 3 9 12 15 4 12 16 20 5 15 20 25 My program will not … |
| | Hello, I have a problem, and I'd be grateful if someone could help me solve it. It's divided in two parts: 1. Record a sound using only code (Doesn't have to be in c++) 2. Being able to use the sound of a hanclap and use it to trigger an … |
| | Hi everyone, I have an assignees that I've been working on and I'm stuck on the last function. use the function void Increment(int numDays = 1) This function should move the date forward by the number of calendar days given in the argument. Default value on the parameter is 1 … |
| | Hi, there, I am also very new to Java. For class, I have to create an structure that reflects that of a document stored in a plain txt file. The hyerarchy of the classes is: Class document is made of //complex objects class Page objects, that are made of class … |
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