You're welcome :)

Hello, How you fixed the access violation error on Visual Studio 2010. I am trying to write data to csv file but it is giving me access violation error. As you mentioned, the debugger points to : virtual void __CLR_OR_THIS_CALL _Lock() { // lock file instead of stream buffer if (_Myfile) _CSTD _lock_file(_Myfile); }

Indeed. I had to install the 64-bit Oracle client. Now I'm trying to config the application to use 64-bit or 32-bit Oracle client according to the processor type using the configuration in the app.config: Thanks for your help Dave.

Thanks man. Thats exactly what i was looking for.

Thanks to the both of you. Although i'm using .net 2.0 the answer from Henry Minute was correct for that i thank you. The asnwer from KMAROIS was exactly what i was looking for. Thanks :thumbsup:

Great! Go ahead. :) cheers, Abhijit CodeProject MVP

If you want to use javascript, my suggestion is use html textbox, menas make it run at server. Now you can find lots of event. You can use control and event like this If you use master pages, Update panels etc the again, first check the name of the control from (view\source)in IE. The miracle is this--the more we share, the more we have.

You're welcome :) The need to optimize rises from a bad design.My articles[^]

Thats right. But theres only one problem. If the user has scroll down the Grid and i clear the DataTable and refill-it then scroll will go to the first item in the list. Is there a way of avoinding that? Thanks for your reply.

Hi, Unfortunately DataGridView does not support cell merging. You can custom paint content across cells, but it will require a lot of work and custom coding to produce merged editable cells. You may take a look at the following forum postings: http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=260387&SiteID=1[^] http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=783151&SiteID=1[^] Hope this helps :). Regards, John Adams ComponentOne LLC

There is no easy way, you'll have to write the necessary code at the appropriate places and record the info in a database table. It shouldn't be difficult but may be time consuming. :) Bob Ashfield Consultants Ltd

Thank you guys. Delegates..... How did i never tought on that.... :) You just rocked my world :omg: But i still have a doubt. I have read the article about the delegates and found it very useful, but it doesn't solves my problem. I have a frmMain that calls a child. That childs calls a new child and in that second child i need to update the main. Like this (frmMain - calls - frmChild1 - calls - frmChild2 - updates - frmMain). Does any one know how to resolve this? Thanks in advance. modified on Tuesday, April 15, 2008 7:03 AM