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Re: How to check a number is hexadecimal in c# Vasudevan Deepak Kumar4-Jul-07 20:08 Vasudevan Deepak Kumar 4-Jul-07 20:08  [Translating sonia gupta -- with censorship] come on yaar .... Answer pata hai , to help kar da na... Bichara parnay main week hai...... Come on ... If you know the answer, help him ok?... The poor chap seems to be weak in researching Vasudevan Deepak Kumar Personal Homepage Tech Gossips Re: How to check a number is hexadecimal in c# Vasudevan Deepak Kumar4-Jul-07 20:11 Vasudevan Deepak Kumar 4-Jul-07 20:11  [Translating sonia gupta -- with censorship] satips ji...Kal christian graus ko to aap bata rahay thay ki yeh language hindi hai. Mr. Satips... Yesterday you were telling to Christian Graus that this language is Hindi. Vasudevan Deepak Kumar Personal Homepage Tech Gossips Re: How to check a number is hexadecimal in c# Vasudevan Deepak Kumar4-Jul-07 20:14 Vasudevan Deepak Kumar 4-Jul-07 20:14  You may need to use the NumberStyles enumeration. Here is a tutorial: http://support.microsoft.com/kb/835454[^] Vasudevan Deepak Kumar Personal Homepage Tech Gossips Re: How to check a number is hexadecimal in c# Sathesh Sakthivel4-Jul-07 20:18 Sathesh Sakthivel 4-Jul-07 20:18  Don't spoon feed him/her vasudevan. Regards, Satips. Re: How to check a number is hexadecimal in c# Vasudevan Deepak Kumar4-Jul-07 20:29 Vasudevan Deepak Kumar 4-Jul-07 20:29  Vasudevan Deepak Kumar Personal Homepage Tech Gossips Re: How to check a number is hexadecimal in c# Blumen4-Jul-07 20:50 Blumen 4-Jul-07 20:50  Hi, Check this article: http://www.codeproject.com/csharp/hexencoding.asp?df=100&forumid=15401&exp=0&select=1295897#xx1295897xx[^] Also check the comments at the bottom of that article by readers. Regards, Blumen Re: How to check a number is hexadecimal in c# [modified] dekart_roo5-Jul-07 4:57 dekart_roo 5-Jul-07 4:57  Either you've worded this question in a slightly misleading way, or you're not up on your number systems. If you're really asking us how to tell if a number is hexadecimal, that's kind of a moot point. All numbers can be represented as a hexidecimal value. It's not a way of storing or encoding a number persay (with exceptions to the more complex storage systems such as the IEEE floating point,) so much a means of viewing it. If you want to express a number as a hex value, look into .net format strings. If you're asking how to check a string to see if it represents a hexidecimal value, then I suggest looking into regular expressions. ^0x[\da-fA-F]{1,}$ should suffice as an expression to check against. Though, I'll often append a \s{0,} to either the front or back, to add forgiveness to user input. -Roo HTML designer Blumen4-Jul-07 19:08 Blumen 4-Jul-07 19:08  Hi, Which is the best HTML designer available than Visual Studio. In VS if we drag and drop HTML controls on to the designer, they would create tags, so I prefer coding instead of drag n drop controls. However, its time consuming. Is there a better designer? Regards, Blumen To make a column of datagrid empty in 2005 zareee4-Jul-07 19:06 zareee 4-Jul-07 19:06  hi, i have a table containing empname,supervisor name and status.employee can be a supervisor.for each employee there s a supervisor. suppose a supervisor status is inactive.i have to empty the supervisor name column in both database(sql server 2000) n in datagrid ex: empname supervisorname status zari b active b c inactive here b is inactive in status i need to empty the supervisorname of emp zari both in database n datagrid. thnxs in advance, zari [Message Deleted] rparsi4-Jul-07 18:39 rparsi 4-Jul-07 18:39  [Message Deleted] Re: Help for Search Engine Development Sathesh Sakthivel4-Jul-07 18:46 Sathesh Sakthivel 4-Jul-07 18:46  Search Engine[^]. This link will give an Idea of how to create the Search Engine Project. Regards, Satips. Re: Help for Search Engine Development rparsi4-Jul-07 18:59 rparsi 4-Jul-07 18:59  thanks satips i will be referring that Re: Help for Search Engine Development Sonia Gupta4-Jul-07 19:05 Sonia Gupta 4-Jul-07 19:05  Hi Satips... That's really a very nice reference Re: Help for Search Engine Development in asp.net with sqlserver database Michael Sync4-Jul-07 19:04 Michael Sync 4-Jul-07 19:04  here are some examples.. Internal Site Search Engine http://www.codeproject.com/aspnet/SearchDotnet.asp Populating a Search Engine with a C# Spider http://www.codeproject.com/cs/internet/Spideroo.asp Why dont you use google custom search? My advice is that it is better if you just grap the google API and build your search enginee with google custom search feature.. Thanks and Regards, Michael Sync ( Blog: http://michaelsync.net) If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. Re: Help for Search Engine Development in asp.net with sqlserver database vsvasu4-Jul-07 20:32 vsvasu 4-Jul-07 20:32  http://www.sql-server-performance.com/tp_analyzing_sql_server_2000_data_caching.asp Re: Help for Search Engine Development in asp.net with sqlserver database vsvasu4-Jul-07 20:33 vsvasu 4-Jul-07 20:33  http://www.sql-server-performance.com/tp_analyzing_sql_server_2000_data_caching.asp look it once Re: Help for Search Engine Development in asp.net with sqlserver database Sathesh Sakthivel4-Jul-07 20:34 Sathesh Sakthivel 4-Jul-07 20:34  One post is enough. Regards, Satips. Re: Help for Search Engine Development in asp.net with sqlserver database Pete O'Hanlon5-Jul-07 0:40 Pete O'Hanlon 5-Jul-07 0:40  Please don't cross post. Plus, you asked this question yesterday - have the good manners to reply on that post instead. Please visit http://www.readytogiveup.com/ and do something special today. Deja View - the feeling that you've seen this post before. MSMQs honeyss4-Jul-07 18:20 honeyss 4-Jul-07 18:20  Can anyone help me in creating queues............ I had declared a key in web.config as follows...... <add key="QueuePath" value="FormatName:Direct=TCP:IpAddress/QueueName"> and in code behind string mqPath = queuepath + result; MessageQueue mq = MessageQueue.Create(mqPath, false); iam getting the error as Queue cannot be created at this path.......... Plz help me in this regard............. how to join two tables harithadotnet4-Jul-07 18:18 harithadotnet 4-Jul-07 18:18  Hi In my database i created two tables . One table contains topicid as primary key and another table contains same field as foreign key . Now i want to count the records of each topic in second table and i have to display first table information in grid along with count of corresponding topic . how to write query for this .....plz help me Thanks in advance Haritha Re: how to join two tables Sathesh Sakthivel4-Jul-07 18:26 Sathesh Sakthivel 4-Jul-07 18:26  Post your question in the Suitable Forum. Regards, Satips. Re: how to join two tables Michael Sync4-Jul-07 19:05 Michael Sync 4-Jul-07 19:05  has replied in SQL/ADO.NET Forum section.. Thanks and Regards, Michael Sync ( Blog: http://michaelsync.net) If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. DataGrid ... moomoooomoo4-Jul-07 17:25 moomoooomoo 4-Jul-07 17:25  Sirs/madam good day again to you all.. i had a problem in dealing datagrid using asp.net2005, i drag a datagrid control and included it in my webform.. i edited the columns, but one problem i had when i run the my sample web site, i cannot/didnt find the datagrid control... sir my question is how to display or show the datagrid in the webform..... links or sample codes are highly appreciated... thank you... more and more again... start a new beginning in every ending; thats what life for...... Re: DataGrid ... Sathesh Sakthivel4-Jul-07 18:09 Sathesh Sakthivel 4-Jul-07 18:09  Display Datagrid contents[^] GO with iFrame. Hope this will help you. Regards, Satips. Show the Music for the selected songs [modified] Kurian_Kurian4-Jul-07 17:12 Kurian_Kurian 4-Jul-07 17:12  Hi am a beginner in the web application.my problem is i want to show the selected songs music in the selected page itself.am using C#(ASP.Net) Framework 2.0. i add datagrid for selecting songs.i could select a song and also will get all the selected songs one by one,but i don't know how to show the music for these selected songs in the same page itself.all are .mp3 songs.somebody can get any idea or some codes. Regards Kurian -- modified at 1:17 Thursday 5th July, 2007

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