But how does other commercial components work?like active comport.

No answer?

see www.3dstate.com about using fmod functionality for 3d games.spacially horn sample.

Dear ammar ahmad there was no user control name usercontrol1 in your solution. I saw your coding,you are more expert than me. I didnt run your program at all. Would you please tell me what this code is for?

Hello before selecting another event to let your code, make a breakpoint after bottun_click() line,run your control in dubug mode check if break point stop your program,therefore event has no problem,then check your condition state.

Hello for making a game you need to use a 3d engine. contact www.3dstate.com it has a wonderful game engine. easy,user license,... sdks for vb6,vb.net,c#,delphi Oh,you want to edit a game? :doh:

Hello search for fmod sound engine(fmod.dll) usage.

Thank you.

What hapened if there was a sample including this five issues together? I'll try again to achieve my purpose. But I hope I would make a component,when user connects to my website an activex download pops up and he accept it then every thing will be solved through internet borrowser. Is that possible?i'm sure but it's too difficult for me.

I found the solution. sometimes some dlls can not be added as a refrence in a .net language but for another is possible.suppose we have a dll that written in vb6.its possible to add it as a refrence in c#.net but there is no way to add it in vb.net. the solution is that we add dll as a refrence in C#,define a class to determine first dll functions,subs and arguments. now we have a exported dll that is useable in any .net language. I can read from smart card but it seems strings was combined with some salt.how can i pull out the pure string from a solution?

Hello everybody How about flash,is it possible to write a component for communicating with serial port on client side system? any sample will be Appreciated

Thanks for your answer. Is there any sample about these ideas?

This site needs to sign in but I don’t know why I can’t sigup

Dear Abhinav S I couldn't find an issue about my question. :^) I googled and find some link but there is no brief sample.what should i do? 1 http://stackoverflow.com/questions/8989538/serial-communication-with-silverlight-5-com-port[^] 2 http://forums.asp.net/t/1438280.aspx/1?Serial+port+communication+in+asp+net[^] 3 http://forums.silverlight.net/t/21606.aspx/1[^]

Hello my research result was finding some links,seperately tell me communicating with comport is possible.but there is no a brief sample: http://stackoverflow.com/questions/8989538/serial-communication-with-silverlight-5-com-port[^] 2 http://forums.asp.net/t/1438280.aspx/1?Serial+port+communication+in+asp+net[^] 3 http://forums.silverlight.net/t/21606.aspx/1[^]

Thank you sair There is no problem in this section"making an app to communicate with serial port" But how can i syncron web page and app?

Thanks for your answer. But how can i solve this problem. I read many articles,suggestions,ideas in the way of communicating with serial port,but there is no brief sample about this. If no way found i have to make an app an let the user to execute it on client computer,read or write data with app to serial port.now how can i syncron web page and app in this solution? Thanks for your guidance.

hello every body i have some dlls writen to communicate with a smart card reader. there is a problem when i want to add this dlls as a refrence to vb.net. but with vb6 it could be imported an i saw there functions.unfortunately when i call this functions an error pups up "there is no entery point" i tried to use dllexport app to read out some data about it. Function Name : DllCanUnloadNow Filename : SmartRD.dll Type : Exported Function ================================================== Function Name : DllGetClassObject Type : Exported Function ================================================== Function Name : DllRegisterServer Type : Exported Function ================================================== Function Name : IAcs38RD::SCConnect Type : COM Method ================================================== Function Name : IAcs38RD::SCDisconnect Type : COM Method ================================================== as you see some functions are exported functions an some com objects.what should i do to define an entery point for using this functions? thanks

I want to communicate with serial port on client side system via asp pages.I think silverlight is the best solution,but there is no asp.net sample about this topic. would you please tell me if there is a sample in this site or other web pages? thanks

hello there is an idea that you could use your textboxes at same form(let me say top) when you navigate between records,your detaild information will be shown in text boxes to the user. you can use TblPartnersBindingSource.addnew to insert a new record to database.