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| | Hi, I want to this, a button that changed to disable when click, while there is something sent to the database. I worked with ajax, I can do this with a submit button, but when I i put the form tag, not work any more. Can you give me some … |
| | We have an MS-Access DB that we would like to create emails from is that possible. Approx. 140 employees we like to create emails to from Access. Thanks for any pointers. Russ @ scaninc.org |
| | Ok i have a few questions. I'm fairly new to programming. Im starting to get a little functional with java, i can handle GUI's, threads, exceptions, 2d graphics, JDBC etc. I took a class in C++ only to find that I am not even close to producing graphics or GUI's … |
| | For my Java class with resultset I am trying to get the request.getParameter value. Please advise if this is the correct way use the request object in a Java class because I cant seem to get any data from the request object. [code] ... import javax.servlet.*; import javax.servlet.http.*; ..... HttpServletRequest … |
| | I just want to ask something about using a stack in maze Im confused about implementing stack in c++.is it possible that I can insert a multidimensional array in a stack,how?:S (can you please give me some little bit of codes in order to do that) I did already a … |
| | I have a simple Rectangle drawn on Canvas. How can I retrieve the color on the Canvas AFTER the Oval is drawn without using Image, say, at the coordinate (100,100) ??? could anyone help plz...  |
| | I would be pleased if some could help me with a scripts using telnetlib to enable save web pages. Hope to hear from you soon  |
| | The following function returns a list of all prime numbers up to the figure supplied to it (n). Example: [code=python] import math def prime(n): answer = [] if n < 2: return answer for loop in range(2, n+1): isPrime = True upper = int(math.sqrt(loop))+1 for i in range(2, upper): if … |
| | Hi, i have few programs which i have compiled using "make all". When i debug the main program, during debugging i get the following message : ****Stepping over inlined function code.*** As a result i am unable to debug the program line by line. The debugging is random. I am … |
| | hey again i started to look at the time module a lot and i made this program: [ICODE]import time time.clock a = 0 print('hello') while a < 10000: print(a) a+=1 a = time.clock() print(a) [/ICODE] but i dont understand what a means so can you help me please |
| | I have a table with 32 fields. Is there a shorter way - [ other than select sum(field1 + field2 + ... Field32] to get the sum of all fields for a date range. I know, I know, once I create the query I can save it for future use …  |
 | What is the point of using set and get in C Sharp? It seems variables are used differently in this language than in C++. For some reason, you have to have a static variable defined like this: public static uint Somenum { set { m_somenum = value; } get { …  |
 | i need a random generator. it should be able to generate serial #s along side. any website in mind? please help.:yawn: |
| | Hi all... Basically I'm wondering how I complete a loop based on the number of times a user requests it. For instance, I'm doing an employee system that works out pay based on hours. There are lots of rules/criteria about what they pay is recieved based on the input hours. … |
| | In Project Contains huge data. In a table nearly 1.5 lac records are there.Those records Contains First Name,LastName,and Father Name. My problem is to find duplicate Records based on the names. Moreover i want to search these records Quickly. any solution is there for quick accessing Can anybody give the … |
| | Currently my users download a database outside my app then from within it they can add the database to their main database. Now I want to have the app download and add the database all at once. If I change the file extension to .txt the code below downloads the … |
| | I'm writing a class planner, where the user is given the opportunity to enter certain information about their classes and have it printed back to them upon request. The problem I'm having is that whenever I enter any text into the input with a space in it, it returns me … |
 | Hi all, Is there a way to check what is the error for not displaying the code correctly while practising it in a website? Just like when the s/c is compiled in the vs editor. I tried using trace.axd but i found it less helpful. when i wanted to make … |
| | Hi, I've tried to find an answer to this everywhere but to now avail.... I have an XML/XSL file that displays a webpage. The XSL has : [I]<!--Refresh the page every X seconds--> <META http-equiv="Refresh"> <xsl:attribute name="content"> <xsl:value-of select="//PageRefreshOverride"></xsl:value-of> </xsl:attribute> </META>[/I] because I want the page to refresh every few … |
| | Hai, I have a multi-line TextBox (Text1), whenever i click a button (cmdPrint) the contents of this Text1 should be printed out to a Printer selected using a Comon Dialog Box (cdlgPrint). Can u help! An explanation to ur codes will be highly appreciated. Thanks.  |
| | I have a help file (.chm), and I want to be able to perform a seemingly simple operation of having that file open when the user selects "Contents" from the "Help" menu. I have added the proper object to the project and set it's namespace property to the location of … |
| | I really wonder whether the diff command can be implemented in c++.. But i need the code for tht..anyone please help... Sirisha.  |
| | hey, im trying to use the mpg123 library to extract the sound data from the mp3 file.... ive used this example to decode the file: [url]http://mpg123.de/api/mpg123__to__wav_8c-source.shtml[/url] i can extract the info about the file but the actual sound data im having troubles.... because it doenst give me the whole data … |
| | I’m using Visual Studio 2005, ASP.Net 2.0 and SQLServer 2005. I can save .doc files into a binary column in the database. I can open .doc files from the database and view/edit them in Word. I want my customers to have free access to their Word documents. If they want …  |
| | I need help understanding classes better. [CODE=Python] class person: def sayHi(self): print('hello world!') p=person() p.sayHi() [/CODE] here what is the use of 'self'?, I've read two tuts on this but don't quite understand fully.... [CODE=Python] class person: def _init_(self, name): self.name=name def sayHi(self): print('hello, my name is', self.name) p=person('rs') p.sayHi() …  |
| | Hi Friends, I'm a web developer bit a new to asp.net. I want to access my remote Ms Sql database through [B]Visual Web Developer[/B] or [B]Sql management studio[/B] but despite of spending so much time and googling I'm not able to do that. My [B]database( [url]www.peclive.com)[/url][/B] is on a server … |
| | I know I should probably post this in Web Services of Web Development, but this may be beneficial to others that are trying to lean something about it too. I'm getting lot of strange behaviour from this assignment that at this point I'm willing to throw it away and never … |
| | Hi, I am using this code: int total = 0; for (i = 0; i < 3; i++) { total+=hours_run[i]; cout <<"\n"<<total; } The aim of this code is too add up the hours run by the 3 people who enter the values. The code above produces some weird results. … |
| | hello gents, i have two pages: page1.php takes user input, page2.php should process it and then return page1 either error or success messages. there seem to be an error(s) i cant figure out: when you fill the form with correct data you get: [code]Warning: Invalid argument supplied for foreach() in … |
| | Hi frnds, I want to run Multiple Skype .I have used the foll. code. But its not working. Ca somebody help me in getting out where I M wrong [b]Steps-[/b] [code] 1. right click on the desktop, select new/text document 2. name it Skype2.bat 3. right click skype2.bat, select /edit … |
| | I am able to read the data from the application event logs but when i try the security i get an error Requested registry access is not allowed. {"Cannot open log security on machine .. Windows has not provided an error code."} {"A required privilege is not held by the … |
| | Hello I am trying to create a combo box that would display data from a dataset, and also a 'Please Select' as the first item. I have written the following code which derives from a combo box and it works fine in visual studio 2003 but in 2008 would not … |
| | hi everybody, my connection code is like this: Set conn = New ADODB.Connection With conn .ConnectionString = "Provider = Microsoft.JET.OLEDB.4.0; data source = C:\Documents and Settings\kullaniciadi\Desktop\reservation97.mdb; persist security info = false" .Open End With This database (reservation97.mdb) is going to be moved to a server.. How is going to be … |
 | After a lot of testing etc, i decided to move away from the 3rd party FTP classes and use the standard Microsoft FtpWebRequest for faster speeds etc... What i want to do is list the directories in a treeview! Now here's my code : [code] try { FTPRequest = (FtpWebRequest)WebRequest.Create("ftp://iwantstringsman"); …  |
| | I am new to assembly. I have writtem a program for my Z80. I have successfully assembled it. How do I make it to an EXE file? |
| | Hi, I am just start programming by using C# not longer time,there are few thing i don't understand. 1) I have a task that need me to access to the database in the server. Can i know what coding what i should use in the C# webform for me to … |
| | Hi all, I am new to asp.net programming and i have a 2 queries : I am using a web form to allow the user to enter values into a database and i am successful in performing this task. now i have another form for retrieving values from the database … |
| | Hi am trying to run a rating system. This works cool but when it inserts the very first time. I try to add again. I have applied the check that only one vote will be processed from a ipaddress but somehow it is not working: ihave the following component which … |
| | i need a help in my project to print the bill in vb6 can anybody help me regards  |
| | Hello there, I have created and application where the items in a ListView will be dragged and dropped over the desktop. So far, I was able to implement the drag but cannot drop the item. The function I used should be detected by windows but it cannot register the drop … |
| | hi....i m actually developing a tool which uses access as the database source...i hv created 2 coloumns in the database....username and password....now in my tool i need to ask the user fr his username and password....if it matches with any of the combinations stored in the database then the user … |
 | I am working on a quick launch style application. I am storing file paths, and icon captions in arrays. I am trying to keep the feel of a standalone application. So any method for saving the data should be able to be located some where relatively hidden from the user, … |
| | Hi, I am pasting here code for finding path using Dijkstra algorithm. [icode] #include <stdio.h> #include <limits.h> #include <assert.h> typedef enum {false, true} bool; /* The order is rather important to get the boolean values right. */ typedef char *string; #define oo UINT_MAX /* infinity is represented as the maximum … |
| | I am trying to create an all in one program which basically has three drop down boxes(combo boxes) and an Installer button for each. I want to be able to scroll through any three list and hit the install button to make it happen. I have been searching around for … |
| | Dear all, I have created an SQL Server 2005 Express database using the database explorer of VB.Net 2005, and selected to copy the database to the application folder. I can successfully connect and update the tables using Visual Basic ready tools (such as datagrid). But when I try to connect … |
 | Hi. I was just wondering what you thought about C++ and windows development. I'll post a pie chart daily as long as people continue to respond. The Question: What do you think about C++ and windows development.? A - You should only learn C++ B- You should only learn Windows …  |
| | Hi there, I have a problem that I have called a PHP script in IFRAME and I want to release that IFRAME once the tasks are completed. Parts of the scripts are as follows: Process_form.php: [code=php]if($send_back_to_form == "yes") { $redirect_to = $form_page_name."?done=1"; } else { $redirect_to = $success_page; }[/code] ===> … |
| | I'm following a course on vb.net and have visual studio 2008 from my school (msdn program) Unfortunately I'm having serious problems: apparently I can't use a lot of the common references. Eg.: If I try to use My.Computer.... the IDE does not recognise this. Same thing for System.Data... He gives … |
| | Hi, I am getting the following error while compiling: "Undefined symbols: "main_class::binary(int, std::vector<int, std::allocator<int> >&, int)", referenced from: main_class::identity(int, int, int)in test_sat.o ld: symbol(s) not found collect2: ld returned 1 exit status make: *** [test] Error 1" Following is the code : [ICODE]int main_class::identity(int rowno, int size_row, int loop_iterate) { … |
| | Hi Guys! Just wanted to ask if you guys know a good ONLINE school for Information Technology? ( maybe with some selected topics on computer science? ) I am currently finishing undergrad studies in Management from the philippines and I really need the following requirements: 1. An diploma/associate/undergrad degree (anything … |
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