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| | Hello guys :) I hope all are alright ;) I'm using HashTable to make a program that reads a string from a file.. when I run it, it gives me the message of error (Don't Send) << I guess all of you know this message.. this is my code [CODE] … |
| | I want to increase the number of characters the user enters as the text (refer line 1410 of cpp file). I want it to be infinite, if possible. Tks.  |
| | Hello friends, I need procedure for continous accessing oracle database using visual basic. Follwing i am giving coding use by me but some time it give disconnection error Please help for continous connectivity. [code] dim db as new ADODB.connection dim rs as new ADODB.recordset db.open "Provider=MSDAORA.1;User id=ourpro;Password=ourpro1;Persist Security info=False" [/code] …  |
 | Hello everyone, I am having a problem with a function I am working on. It has to do the following: [quote]Outputs the null-terminated string pointed to by s starting at row row and column column, in a field of length characters. As with dtioCursor(), the row value 0 refers to … |
| | [B]Is it possible in a query to delete a row specifying its row index?[/B] I want to delete a row from my table. I'm trying to figure this because when I delete rows from my datagridview, it does not update. So I was thinking if I just directly delete it …  |
| | Im looking for a good access VBA book. Im advanced in access but completely new to VBA but have done other programming languages like c, c++, java, php and a few others Any recommendations greatly appreciated Thanks |
 | I run my php script and all I get is a blank screen (I dont mind waiting 10-30minutes even) and then I get an out of memory error. Now can I increase the memory used by php to unlimited? and even so will I still get the out of memory …  |
| | Hi, I am unable to set the size of the DirPickerCtrl. The 'Browse' button is getting placed behind the textbox. Please help me out with this if anybody has worked on it. Regards, Dinil  |
| | In relation to my previous post. I was able to delete the rows in the datagridview (thanks to ema005), but now I am having problems with the updating of it in the database. It's deleting in my datagridview alright. But not in my database. My codes are already going on … |
| | Hi, I am developing a module in PHP where I have to ask user to enter dates in two fields. The catch is that the second date entered should come after the first one in a calendar year. eg- if first date field has value of June 2,2008 then the …  |
| | [code] <html> <head> <title>swapimage</title> </head> <script> var arr=["C:\Documents and Settings\Mohan Krishna\Desktop\ku20.gif","C:\Documents and Settings\Mohan Krishna\Desktop\b30.gif","C:\Documents and Settings\Mohan Krishna\Desktop\goku12.gif"]; i=0; function swap() { document.images[0].src=arr[i]; i++; if(i==3) i=0; setTimeOut("swap()",5000); } </script> <body bgcolor="white"> <marquee behaviour="alternate" direction="left"><img src="C:\Documents and Settings\Mohan Krishna\Desktop\UNUSED DESKTOP ITEMS\batman5.gif" onClick=swap()> </marquee> </body> </html> [/code]  |
| | hi everyone, i am working on forums and i found something very useful to those who develop forums i attached files and may it will help somebody. i included one style sheet which is in txt format change that into .css thanku |
| | Hi all In my Application i have wrote an update query but its not working..Anybody plz help me here am including my code... [code] $head=$_GET['val']; $date=$_REQUEST['txtdate']; $headline=$_REQUEST['txthead']; $update="Update tbl_circular SET date='$date',headline='$headline',description='$des' where headline like '$head')"; $update1=mysql_query($update) or die("Could not Update"); [/code] 'val' is the querystring am passing to the page.. … |
| | Hello friends, How can we place templates in a blog and code for templates in a blog will any one tell please Rakesh Nagekar  |
| | i am using a JS code to obtain the cursor position on a text area..it works botyh in Mozilla and IE..But the problem is when am using this in IE, am getting an alert box which has the contents like [object] ...the code is like this [code] function getPositionForConstraint(node) { … |
| | Hi..........now i want to create an mailbox......i have this code........but i really dont know how to proceed with this. now just i want to create an static table containing from,to,subject,contents. so with this i should be possible to create an inbox......as soon as i click on inbox i should be … |
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| | Dear All, I have a problem with delete confirmation code in java script. i m using this code: [code] <script LANGUAGE="JavaScript"> function confirmSubmit() { var agree=confirm("Are you sure you wish to continue?"); if (agree) return true ; else return false ; } </script> [/code] in Asp page on click of … |
| | Hello Everyone, I am a new java user and i have a problem where i have made a servlet "Conn.java". In which i have established a connection and i m retrieving data from database using dsn. This data i store in a array list called rowsetArray. when i run just … |
| | I get an error when trying to make this program. [code=python] from pointLine import * def calcSlope(x1,y1, x2,y2): slope = (x2-x1)/(y2-y1) return slope def calcPointOnLine(y, m, x, b): if y == (m*x)+ b: return True else: return False print "Point is on a Line? Program" line1 = [(1,7), (7,19)] x1 … |
| | Hi there, My son has been recently hospitalized after getting into an accident. Now I am trying to help him with some of his projects. Right now I am stuck on this recursion problem. We need to figure out how to form a diamond shape out of `*'s` using a …  |
| | Can anyone help me? I tried using spry in dreamweaver CS3 for the first time and, upon completion of my site, found that it isn't working in some versions of IE. It opens perfectly in Firefox, Safari, and Opera. Different versions of Internet Explorer seem to carry out the code … |
 | I have installed visual c++ 2008 few days ago. I want to create a file open it, display contents, modify them and search them but i dont know specific codes. I have used turbo c++ earlier. Please specify the codes if possible. Thanx............;) |
| | Now that I have working program starter, are there any simple methods of filling in the info to it? I just have the base of it set up and I am not sure how to set up the self-typer. If there are any tutorials made for handling things like this … |
| | hi friend I want insert value to three table in single query any body have idea pls send the query for me advance thanks by san.. |
| | Hello All, I am trying from a Fortran program, to call a subroutine that I wrote in C...I named the C code file as filename.c and the subroutine is: void filename() Now in a fortran program, I am calling this subroutine as: Call filename() I am getting the following error: …  |
| | Hello friends, can u please explain the code Login page using sessions Rakesh Nagekar |
 | I have created a custom user control which contains a radiobutton and some another controls. In my page, I use more than one instance of this control, so the user can check the radiobutton of all the instances of this control. the question: How to force that only one radiobutton … |
| | how can i get examples for interfaces and methods of a Table class  |
| | Hi, I would like to identify the patterns in a picture which is in picture box, the patterns will be of simple shape like a square, traingle etc.. I think if I can access the pixel data of the picture then a basic for next loop will suffice, the memory … |
| | I need an if statement that will run if the value is not a number. I am unsure how to do this in python I have tried looking around and I can't seem to find what I need. If Input is not <a number> Also if you can help me … |
| | Hi, I have some question to ask because I don't understand why is it happening like that. I have 2 polygon created and displayed. I've make mouseDown, mouseUp, mouseMove event. (For some movement for the polygon) Now i wanted to implement keyUp(pressing delete button from keyboard, then delete the polygon) … |
 | I want to read data from excel file(2007). files are in folder, I want to target some cells to pick data from them. Kindly ! help me out !! |
| | Hi, I am trying to make stroke and shape make a path like two sin curves. so a path from x,y to x2,y2 first is like ------------------------- will become /\/\/\/\/\/\/\/\ \/\/\/\/\/\/\/\/ if you understand what i mean. I am very confused am I suppose to be changing the shape or …  |
| | I am trying to create a simple program that starts up steam from my computer. I have a shortcut on my desktop of steam and when you double click it, it runs the process "steam.exe" When my program executes the line of code "system("start steam.exe")" I get an error saying …  |
| | hi i need some help in this program.. using only 1 for loop.. [code] #include<stdio.h> void main() { int n; clrscr(); for (n=1; n<=10; n--) { printf("\n %d",n); } getch(); } *the output of this program is" 1 2 3 4 5 6 7 8 9 10 but i need …  |
| | Hi, I'm a new C++ programming student and we just learned about classes and objects. I completed the assignment but had a question about doing something extra with my code. The instructions given for the problem were: To use the formula for a straight line (i.e. Ax + By + … |
| | Hello, I have inherited an application written in VB6 that does not handle the number of print copies properly. Changing the number of copies to a number other than one(1) results in only (1) print. I am new at VB6, and would appreciate any tips on how to address this … |
| | Hi, I am very very new to JSP so I urge you to bare with me. I have resolved my issue, however, I really don't like to solve a problem without understanding how I solved it. We use Weblogic 8 as out web server. The problem: JSP compilation error. It … |
| | Hi, I have encripted password column in my table. I use VB6 code below to check password but it doesn't work. I think i have to call a function to decrypt it. Where and which function do i use in my sql code below with text1.text. Thanks [code] .......WHERE psw=' …  |
| | I wonder how it is possilbe to access the first listitem in the listView. I know that each item has an index like the listBox Control and that you could access them with the member ->SelectedIndices but when writing the code below, the compiler says: [I]'==' : no conversion from … |
| | Hello everyone. I'm currently having a problem with choosing one area in an array. For what I'm working on I'm trying to pick one seat in an array consisting of 10 seats. The first 5 seats are firstclass and the last 5 seats are economy. For example if the person … |
| | the program below is what i have...it compiles and runs but the problem is when it runs it asks Enter the number of employees which is fine but then it asks Enter days missed which is also find but it should calculate the average days missed but it keeps returning … |
| | Hiya Guys and Girls I am wanting to develop a conference centre in Java. But before i start spending time coding I wanted to know if anyone had a generic code I can use just to save some time. Kind Regards Almostanangel |
| | Hello everyone, I'm using Thomas Brattli's window script from DHTMLCentral.com. It works great in IE, but in firefox, I get some errors. First is "oWin[i].oWindow.moveIt is not a function". I don't see why it doesn't work fine in Firefox if it works fine in IE. The function definition is there, … |
| | Hello, I am a new user to Daniweb. My regards to all. Well my C skills have taken a lot of rust and I am stuck at a small issue. I want to read a data file containing some information. Now I want to read 2 integers from this file, … |
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| | Hello, I have four textboxes in my calculator. Textbox 1, Textbox 2, Textbox 3 (acts for the Operand) and Textbox 4 (the result). I have a button called Result and when clicked, I want the result to show in the 'Textbox 4'. How would I go about that. Also, when … |
| | guyz , gals i need help understanding the subject - system software .... iam using leland l. beck by pearson education(publishers)..... links...info.... teaching..... anything wil do.... i jus wanna learn the damn thing  |
| | Friends can you please tell me how can i send object of a class over a network to the client?? |
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