Software Development Forum

Hi all. Sorry to be brief, but have to leave. If I have the coordinates of two points (on the computer screen), how do I calculate the angle of the line which joins them? I know, my terms are vague and in some cases completely wrong (for instance it would be an "interval", not a line) but hopefully you get the idea.

Hi, AM trying to come up with a design for an application which will be doing to some extends the dame job as MS Paint. if some one can help me to find some useful link about the design of this application I would appreciate it. Best regards.

Hi, I am trying to do a communication set up with HTTP. when i post a file i get an error saying "The server failed to respond with a valid HTTP response". Can anybody of you shed some light on the above issue?

Hello, When using Commission Software, when get to 'use this snippet' I get the following error message: ClientUIWPFOutlookNAVAPP1 has stopped working. A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available.

Hello, When using Commission Streamer software, when I click on 'use this snippet' I get the following error message. CientUIWPFOutlookNAAFAPP1 has stopped working. A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available.

I am looking for a program to creat flashcards intended to sell. WinFlash Educator is perfect but, it doesn't produce flash cards that are protected from use by people who didn't purchase them. I contacted the folks at WinFlash and they have some creative licensing but the number of cards I would sell wouldn't make it worth while. There are a...

I've got this code from this site. var btnTitleChange = $.button("Let's change Frame title").on_click(changeTitle,"Wow, I changed!"); var frame = $.frame("Demo Application") .layout($.layout("table",,])) .add($.button("About").on_click(alert),"1,1") .add(btnTitleChange,"1,3"); frame.show(); function...

Hello Everyone, I'm not sure if this is in the correct part of the forum, but you can move it into the correct one if it's not. I set up a repository and I believe I set everything up correct (i.e. I have the Packages.gz2, Release, Sources.list and the package files all in the root of the repository). Now, I'm able to install one of the...

Hi, I need a fast way to smooth an image multiple times fast. The way that i am currently using works like this(written in c#) NOTE i am only smoothing the R value of the RGB color for(int i=1;i<height-1;i++) { for(int j=1;j<width-1;j++) { int n1 = image.R;

I have been having trouble with my software up to the point where it said, Client UIWPFoutlook APP1 has stopped working. Then it tells me to close out the message. I did wipe out the file and then reload the software again;however, This did help turn around some things on the software but the error message stills pops up when I get to...

Hi all. I'm just wondering whether anyone can provide me with the plain-text contents of the simplest, most basic PDF file possible, showing something like: Hello, this is some underlined and bold text. I need to add the capability to a program to produce a little output as a readable PDF document. Nothing fancy; no locking, graphics,...

how can i stop a person installing a software in window I m using Window 7 with Admin previllage.my friends know my password so they able to open my acc.how can i stop help

OK so i got this brand new Toshiba Satellite pro C650 Series for Christmas . And i also play xbox at first everything was working fine. But then one day i turned on my xbox and the music i was listing to became really slow. And everything on my computer was acting slow even when i was turning it off it was still SLOW!So i found out that whenever i...

how to ftp a file with date in it's name. for ex. reportname filename yyyymmdd.cv name with space

Hello, I am junior DBA and currently working for an ERP opensource project.I am unable to understand my application from the DBA point of view as it is opensource, in which the flow of tables and relations are already created.Kindly help me out with some tips how to understand the relations between the the various objects in the application and...

Hai all, I am using classic asp in my application. i have one form in that application. Actually, if i Submit that form It will redirect to asp page. but i got the error Server Error 500 - Internal server error. There is a problem with the resource you are looking for, and it cannot be displayed.

Please SUGGEST......... I'm working on EAI tool, webMethods. I need to create a flow service(which will be exposed as Webservice), when the caller invokes this webservice, webMethods service should get ATTACHMENT from Oracle DB and send it back to caller service. 1) How to get the attachment/doc(in the form of blob) to webMethods using...

Can anyone give me an idea of what programming language(s) was used to build a community site such as facebook? In particular I'm interested in the ability for businesses to generate pages and set a budget etc. This page explains a great deal but I also noticed java and .php. Thank you in advance

hi every1 i am little bit confused when i am readind abt web services and .net remoting...while reading difference between these 2...i came to know there is 1 diff based on tcp and http.... i want please we make 1 healthy discussion what are the difference between these 2 protocols 'd what are actually there working.... plz ready to give ur...

web server {visual interdev 6} i can't program without a product key but i installed virtually a demo. kindly help me fix this program.

Hi , I Have a good working project. recently my end user asked me to do some changes. how does one deal with keeping the older version / source code. do you just clone the project's folder and start working on the cloned copy ? I'm just afraid of needing the older project's source files and then if I do changes they might be permanent, ...

Hi all, I am not trained in software development or project management, but I find myself becoming a developer after being commissioned to build an Access database (read: talked into), despite only limited knowledge of relational databases. Phase Two of my project is nearing completion (customers were very happy with Phase One) and is...

I am asked to develop a program that would automatically detect when a USB flash disk is inserted and check for existence of a single file. I am visual basic 6 and .NET developer and thot of doing the program in those languages. But they would need things like .NET framework etc which is not going to be a requirement in all the computers of the...

I have a VB5 project completed. When it is running, it updates the file line count, number found, etc. If I switch to another window (email/explorer...) while it is running, it freezes the display until the process is complete. Can I somehow reset the focus so that the display continues to update, even if I switch to another window ? Thank...

Rakesh Hello guys, I'm building an application with DigitalPersona FingerScan using C++ and I can't integrate it with mysql. I don't know how to store and retrieve the FingerScan Template. Please help me with this.. Thanks in advance