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 | i want to say this rule by javascript in asp.net page: for any controls in page if control[i].text=" " then set control[i].text="" (for page textbox controls only) how can i implement this in javascript language in asp.net form?  |
| | Hello everyone, This piece of C# code does not produce any overflow exception. wordsize is a constant equal to 32. the x and y can be very big at the computation time. So big that long or decimal even cant hold. But C# handles the problem even the value of … |
| | Hi Experts i need to set text Box Format at run time. Like , when type any case , then show in Only Upper Case |
 | Hi, I've got a "contact us" form on my website and naturally i'm trying to guard against sql injection/hacking The body of the text gets run through the below function, however this means i end up with How's it going = How's it going Can someone tell me which part … |
| | Hello sir, I have problem in getting values of textbox which in .ascx file (user control). at aspx file(the file at which control is added). code is as below. code in .ascx file [CODE]<%@ Control Language="C#" AutoEventWireup="true" CodeFile="attachfile.ascx.cs" Inherits="attachfile" %> <asp:TextBox ID="TextBox1" runat="server" meta:resourcekey="TextBox1Resource1"></asp:TextBox> <br /> [/CODE] code in .ascx.cs … |
| | Can someone explain how the following js syntax works? Is this a function? Why is the syntax like this? How does it work (accessed)? [CODE] SomeName(function() { otherFunction(); var form = document.forms.passengerInformation; toggleCreateProfileFields(); SomeName("#createUserProfileCheckbox").click(function() { toggleCreateProfileFields(); }); }); [/CODE] |
 | Hi All, Is it possible to take Backup of SQL Server Compact database (i.e. *.sdf) and Restore the same. Regards. |
| | Hey ppl, I have a form with the start date and end date fields... I want to check if bothe fields are filled and also to check if the start date is earlier than the end date... [CODE] <form id="form1" name="form1" method="post" action="get2.php" onSubmit="return validateform(this)"> Checking code... <script language="javascript"> <!-- … |
| | Hello Friends, i am having problem in pagination of my php website i written the code like this its working for first page good from second page onwards it showing all the results in a single page [code] <?php if((!defined('BASEPATH'))) exit('No direct script access allowed');?> <!-- HEADER --> <? $this->load->includes('header');?> … |
| | Hi I'm building a webservice in axis2c and wanna test it with a client. I build the skeleton code for the client using the wsdl2c tool in axis. Now, when I build the solution in Dev-C++, I get a lot of linker errors like the one mentioned in the title: … |
| | [b]Split from - [url]http://www.daniweb.com/forums/thread34812-2.html[/url] [/b] hi can you help me with my problem in c++ coding? my problem that in every two zeros it must fallowed by 1, to become valid if the input is not 001 like this it becomes invalid..... example: 001001001 - valid 001010001-invalid |
| | I would like to construct a neighbour list of multiple atoms. [CODE=python] AllAtoms = {} AllAtoms[0] = [0,[]] AllAtoms[1] = [0,[AllAtoms[0][0]]] AllAtoms[2] = [0,[AllAtoms[0][0]]] [/CODE] Every member of the dictionary is referencing other members of the dictionary. I do not know how to make this reference work so that when … |
| | Hi, I need to change the image to another image using mouse click... this is the code i'm getting forest.jpg image when i clicked over the image in status bar it says "error on page"..what i want is i need to display "dock.jpg,creek.jpg". pls anyone help me to correct this … |
| | [b]Split from - [url]http://www.daniweb.com/forums/thread94883.html[/url] [/b] hi i have the button click event [code] protected void Button1_Click(object sender, EventArgs e) { SqlConnection myConn = new SqlConnection(); myConn.ConnectionString = "Data Source=.\SQLEXPRESS;AttachDbFilename=D:\Postmyadd\App_Data\postmyad.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True"; myConn.Open(); string strqry = "Insert into advertisements values (" + TextBox1.Text +")"; SqlCommand myCom = new SqlCommand(strqry, myConn); … |
| | hi guys, just a little help regarding GD Graph, is it not possible to combine the graph plus a little code to echo or display?? because, when i try to insert the code in the upper part of the program, it runs but if i put the code in the … |
| | i hav cod to redirect to two different pages but one cod is working and one not one form enctype is urlencoded which is default is working and other with enctype=multipart is not working plz help i googled about this but nothng works so i came here 4 d sol …  |
| | I have a class KeyCards.java that just sets up a panel (gui) with labels,combobox and text fields when the combobox is selected a class generates strings to send to a class public Class Progressions extends KeyCards and puts the strings in setters. once all the strings are there it calls … |
| | Hi There; I have an application that work in multi-user environment. Would like to know what are the possible way to update the datagridview in other user workstation once someone did the changes? For instance, when user A had done some Add/Update/delete for a record, datagridview that work by user … |
| | Hi, I'm a freshman and I just started programing. I have an assignment due soon, and it's almost finished. My only problem is there is one build error that tells me ".class expected". This is on the same line as a for statement... and that really confuses me. Here's my … |
| | Does anyone know where I can find information about writing a java application for a file dump utility, a java program that will read a file and display the contents of the file in a byte by byte format? I am lost on this one. |
| | hi, i am having problem with closing user control. i have some function in my parent form(with panel2): [code=c#]public void ActivateUserControlOne() { panel2.Controls.Clear(); UserControlOne = new UserControlOne(); panel2.Controls.Add(this.UserControlOne); } [/code] ...and UserControlOne appears. i want to close(remove) UserControlOne on Cancel()(Cancel is function in UserControlOne) and load another User Control (UserControl2) … |
| | Hey everyone~! I am having a major issue understanding class casting. I thought I understood it, but I found 2 problems in my Barron's book that seem to contradict in their explanations. Can someone please explain the distinction between these two problems??? [B][U]Problem 1:[/U][/B] [INDENT] Bird = Super class Owl … |
 | I am stuck with one problem , please anyone help me to do this . The question is Write a function to modify a list ( [I]one dimensional array[/I] ) of numbers such that every number is replaced by the average of its immediate neighbours ( [I]the value just above … |
| | /*I am a noob and can not seem to be able to pass a random number to cout. I have tried everything amd am looking for a little guidance*/ [CODE]#include <iostream> #include <ctime> using namespace std; class Fraction { private: int num; // Numerator int den; // Denominator public: int …  |
 | java.awt.image.DataBufferByte cannot be cast to java.awt.image.DataBufferInt.. how do resolve it... |
| | :cry: i need a code for first come first serve simulation based on vb programming :rolleyes: |
| | had to do a program that did a binary search for the number 5 but for some reason its not being found...here's my code whats wrong.. [code] #include <iostream> using namespace std; const int SIZE=15; int binarySearch(const int, int, int[]); int main() { int posints[SIZE]={10, 36, 87, 95, 100, 110, … |
| | Hello, i am just starting with Java and one of the programs is, to make a long story short, evaluate a computers power (pretend). you put in how many applications you want to run, what operating system and what power your computer is and it tells you whether you can … |
| | In this class, line 3 "char * pName" and last line "char * name" pName and name are pointers or strings? I think they are pointers but if they are pointers how can we do strlen(pName) and strcpy(name,pName) in the code? Thanks class student { public: student(char * pName="no name",int … |
| | Hey guys I overall got this problem solved it has to allow the user to input numbers to do artithmitic functions to fractions. And the whole mathmatical works fine. But the professor wants it to loop, and i cant figure out a good way to loop it. The way the … |
| | My teacher issued an assignment for us to implement a stack and node class based off of his header files, and then to code a postfix expression calculator using the stack and node classes that we implement. When I tried to generate an instance of my stack class, VS threw … |
| | Hey guys so have an assignment for my computer programming class, i was wonder if you could help me out. im really at a loss here haha, this is basically what i have to do and if anyone has a similar program that would help me out that would be … |
| | Hello, I am studying for SCJP 6 Exam, and came across this question which shows code as asks for the output [CODE] 3. public class Ebb { 4. static int x = 7; 5. public static void main(String[] args) { 6. String s = ""; 7. for(int y = 0; … |
| | i'm trying to simplify the url, how do i do this within the code below.. if width & height = 1024 & 768 and declare that as variable "1". if width & height = 1360 & 768 and declare that as variable "2". then the url would be test.php?s=1 for … |
| | Why is it that when I invoke the Derived constructor from the main method, I get a compilation error pointing to the Derived constructor of the Derived class. I never called the Base constructor of the Base class. Therefore why is the error happening?. [CODE] class Base { private Base() … |
| | Hello, I am new to this. What I am trying to do is take a .txt file and write parts of it to different lists. The file contains line sof FCODE,DESCRIPTION such as this: DAAS44,AIRSTRIP region ruin/inactive/abandoned I would like to split each line into FCODE and DESCRIPTION strings and … |
| | [CODE]print (yourname1) snum = input('What is your date of birth (YYYYMMDD)?:') birth1 = snum[4:6] + '/' +snum[6:8] + '/' + snum[0:4] y1 = int(snum[0:4]) #year of person 1 m1 = int(snum[4:6]) #month "" d1 = int(snum[6:8]) #day '" print ('\n') print ('\n') sleep(1) print (yourname2) snum = input('What is your … |
| | protected void Button1_Click(object sender, EventArgs e) { MailMessage message = new MailMessage(); message.From = new MailAddress(YourEmail.Text.ToString()); message.To.Add(new MailAddress("purohit.mith@gmail.com")); message.Subject = "Message via mith from " + YourName.Text.ToString(); message.Body = Comments.Text.ToString(); SmtpClient client = new SmtpClient(); client.Host = "203.92.50.112"; client.Send(message); } // this is what i used to send the email … |
| | Hello, I have a weird problem. I have a class implemented that looks something like the following: [CODE] class textBox { public: // default constructor textBox() { m_text = ""; } textBox(string text) { m_text = text; } string getText() { return m_text; } private: string m_text; }; [/CODE] Now, … |
 | I am new to this website, well posting on here anyway. I've taught myself allot about programming and scripting, so I wanna thank everyone for posting. This isn't my first program, but its the first useful thing I've done. It uses the 'w', 'a', 'd', 's' keys to move the … |
| | Hello, I'm working on an inventory system for a store that was originally built by MS Access. The database, forms and reports are all MS Access components, and it's a total mess, thus an upgrade needed. I thought of programming the new system with C#, and using MS SQL to …  |
| | Hi all, I've got a main form, and a secondary form (this being a list from which I pick a number). I can store values as "global" variables - so as to bring the value across different classes. Also I've managed to get the main JFrame to display the value … |
| | Good day. I need help from those who know about my problem. How to get the total length of a string. I am trying to code that will get a total length of a string. However, if there one or more that have the same value, then it will not … |
 | Hi..this code is not working..the error was [ICODE]while ($row = mysql_fetch_array($sql)[/ICODE] but i know it was correct query.. [ICODE]search.php[/ICODE] [CODE] <?php mysql_connect ("localhost", "root") or die (mysql_error()); mysql_select_db ("records"); $criteria = (int)$_POST['criteria']; $sql = "SELECT * FROM students WHERE "; switch($criteria) case 1: $sql .= "course"; break case 2: $sql …  |
| | heres my code: [CODE]#include<iostream> #include<string> #include<iomanip> #include<fstream> using namespace std; struct WeatherInfo { string City; //Name of the city double Rainfall; // Total rain fall of all citys double High; //Highest temperature of all citys double Low; //Lowest temperature of all citys double Average; //Average temperature of all citys }; … |
| | I am trying to call a php script from a crontab sh script... I can get it to work if I hardcode each file, but I want to pass a variable to a single php file either from hardcoded calls in the sh script, or even better, by looping through … |
| | Hi, I have another question. What is the advantage of arraylist over vector. Why arraylist is widely used instead of vector in java programming? Thanks in advance..... |
| | I have two dropdown lists in my HTML form. In first dropdown list, I have some countries name already added in HTML form. In second drop down list there is no item yet except "Select choice". Now my problem is that I want that when i click on any country …  |
| | I'm new to structures, our instructor haven't discussed it yet... Im trying to make a program that will ask the user 5 "fruits". Ex. The user input: Mango Apple Mango Grapes Grapes Output: Fruits entered: 2 Mango 1 Apple 2 Grapes I've trying to see some tutorials but i can't …  |
| | [CODE]#include<iostream> #include<cmath> using namespace std; int main() { float user1; float user2; float sum; char choice; for (;;) do { cout<<"Calculator"; cout << "Enter your first number" << endl; cin >> user1; cout << "Enter your function \n"; cout << "+ \n"; cout << "- \n"; cout << "x \n"; … |
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