ASP.NET

FirstPrevNext

Re: Dynamically loading SQL data(ASP.NET, C#) Matt Cavanagh1-Aug-08 1:31 Matt Cavanagh 1-Aug-08 1:31  Sorry for being ignorant and wasting your time, but I have never use AJAX. Wouldnt i have to install something on the server for that? I have no access to the server except htdocs folder. Also how would I do this with ajax? Can i run a C# method(like an onlclick function) that would do it? Thanks Re: Dynamically loading SQL data(ASP.NET, C#) Anand Desai1-Aug-08 1:46 Anand Desai 1-Aug-08 1:46  Ajax = Asynchronious JavaScript with XML For your problem, no need to install AjaxToolKit, just search google like this "Load DataGrid using Ajax" or "Run SQL query using Ajax". N u will find solution Anand Desai Developer Atharva Infotech IFRAME problem in IE 7.0 VB 8.01-Aug-08 0:05 VB 8.0 1-Aug-08 0:05  Hi all , I am creating mail compose editor in web, but iframe is not working in mozilla and the other problem are spacing b/w lines i.e, text format (Heading, Paragraph, etc. and if i refresh the page the content is missing in IFRAME . but i found a workaround to do that . But the problem comes with and while selecting the <b>" text format"</b> like Paragraph ,Header1 ,2,3,4,5,6 Address . The sample appl for composing <a href="http://www.mozilla.org/editor/midasdemo/">http://www.mozilla.org/editor/midasdemo/</a>[<a href="http://www.mozilla.org/editor/midasdemo/" target="_blank" title="New Window">^</a>] if i copy the source and paste in a notepad with .html file name and opening it with InternetExpolrer 7.0 i am getting the spacing between lines if the format option as NORMAL . it is not consider the format as normal,considering a <p>. ANY WORKAROUND for spacing i.e.,<b> text format and content missing after refresh </b>? Thanks </p> sqldatasource.selectcommad data retrieval [modified] dream_liner_7e731-Jul-08 23:51 dream_liner_7e7 31-Jul-08 23:51  sqldatasoruce1.selectcommand = "select * from emp"; if i want the particular result like someone emp name how to get it? thanks. modified on Friday, August 1, 2008 6:08 AM Re: sqldatasource.selectcommad date retrieval eyeseetee1-Aug-08 0:09 eyeseetee 1-Aug-08 0:09  where emp.name = "something" or if you are comparing to string where emp.name = '" + stringname + "'" Re: sqldatasource.selectcommad data retrieval dream_liner_7e71-Aug-08 0:10 dream_liner_7e7 1-Aug-08 0:10  that is ok select * from emp where emp_id = 1 but now i want to print the value how to get this value??? thanks. Re: sqldatasource.selectcommad data retrieval Matt Cavanagh1-Aug-08 0:19 Matt Cavanagh 1-Aug-08 0:19  SqlDataReader readerEmp = sqldatasoruce1.ExecuteReader(); while(readerEmp.Read()) { int EmpID = (int)readerEmp["Emp_ID"]; //the "emp_id" is the column name in the sql database. string EmpName = (string)readerEmp["Emp_Name"]; } Re: sqldatasource.selectcommad data retrieval dream_liner_7e71-Aug-08 0:40 dream_liner_7e7 1-Aug-08 0:40  sorry no such thing SqlDataSource.ExecuteReader() ????? Re: sqldatasource.selectcommad data retrieval Matt Cavanagh1-Aug-08 0:49 Matt Cavanagh 1-Aug-08 0:49  ok, ur misunderstanding. Heres code from something i did a while back. just adapt it to your needs. sqlConn.Open(); SqlCommand cmdShowCat = sqlConn.CreateCommand(); cmdShowCat.CommandText = "SELECT * From Type WHERE TypeName LIKE '[R]%'"; SqlDataReader readerShowCat = cmdShowCat.ExecuteReader(); while(readerShowCat.Read()) { string TypeName = (string)readerShowCat["TypeName"]; catagoriesLabel.Text = catagoriesLabel.Text + " " + TypeName; } if (catagoriesLabel.Text == "") { catagoriesLabel.Text = "Sorry, there were no results."; } sqlConn.Close(); Re: sqldatasource.selectcommad data retrieval dream_liner_7e71-Aug-08 0:54 dream_liner_7e7 1-Aug-08 0:54  SqlDataSource sds = new SqlDataSource(); sds.ConnectionString = ConfigurationManager.AppSettings[0]; sds.SelectCommand = "select datediff(day, date_, '7/26/2008') from date_tab "; i want the result in my case the date difference from this query thanks. how to handle database transactions...in asp.NET koolprasad200331-Jul-08 23:43 koolprasad2003 31-Jul-08 23:43  hello frndz, I am very confused, which transaction level should i use ??? What i want to do is , I have to insert 1000 value in a database table n i used transaction handling concept for that purpose. My Isolation level is "READ COMMITED" but if any other user try to insert record in same table then it will retun me TIME OUT exception. i think it will lock whole table till i completed my transaction... what can i do for it ??? can i lock that perticular rows which i inserted??? any other hint ??? that table should not get locked ??? I have Sqlserver 2000 and .NET 2.0 thanks in advance koolprasad2003 If the message is useful for U then please Rate This message... Be a good listener...Because Opprtunity knoughts softly...N-Joy Re: how to handle database transactions...in asp.NET Anand Desai1-Aug-08 1:06 Anand Desai 1-Aug-08 1:06  Use Stored procedure instead of single transactions.. it lockes the SQL from its process Begin...to....End. Anand Desai Developer Atharva Infotech iframe is taking spaces also while loading the text in the hidden field lakshmichawala31-Jul-08 23:36 lakshmichawala 31-Jul-08 23:36  iam using a iframe for my mailing application .the problem is if i write some text and press enter 3 times and in the hidden field value the inner html of the iframe is getting the space which press enter 3 time like nsbsp like this how to solve this problem display problem with tables eyeseetee31-Jul-08 23:21 eyeseetee 31-Jul-08 23:21  Hi I am using tables to do the outline design for my webpage. The problem is, is that there is small gaps between each tables which I want to remove so that all areas are tight to each other. Is there a way to do this, like reduce padding on table or border? thanks Re: display problem with tables Perspx31-Jul-08 23:23 Perspx 31-Jul-08 23:23  For the <table> tag: <table cellpadding="0" cellspacing="0"> Regards, --Perspx "The Blue Screen of Death, also known as The Blue Screen of Doom, the "Blue Screen of Fun", "Phatul Exception: The WRECKening" and "Windows Vista", is a multi award-winning game first developed in 1995 by Microsoft" - Uncyclopedia Re: display problem with tables eyeseetee31-Jul-08 23:36 eyeseetee 31-Jul-08 23:36  cheers that sorted it! how to connect web cam to .net application chinnuk31-Jul-08 23:20 chinnuk 31-Jul-08 23:20  how to connect the web cam to my application.and also how to capture the picture.after cpturing the pic it can be saved in image location .it just like preparing the id card. Re: how to connect web cam to .net application eyeseetee31-Jul-08 23:36 eyeseetee 31-Jul-08 23:36  I dont think you can do this in asp.net Re: how to connect web cam to .net application Anand Desai1-Aug-08 0:53 Anand Desai 1-Aug-08 0:53  put code to start exe in event holder Anand Desai Developer Atharva Infotech Grid unable to load and Update raj kumar Arakala31-Jul-08 21:08 raj kumar Arakala 31-Jul-08 21:08  I have DataGrid and am loding the 2500 records suessfully but am not unable to edit and save any one ca n help Re: Grid unable to load and Update eyeseetee31-Jul-08 21:19 eyeseetee 31-Jul-08 21:19  Have you got an edit button and save button added to the datagrid? can you be a bit more specific with your question, how about posting a snippet of code Re: Grid unable to load and Update raj kumar Arakala31-Jul-08 21:39 raj kumar Arakala 31-Jul-08 21:39  Yes i got edit button and save button.the thing is i have 2500 records and in that i update 2000 th record and am using pageing also.in my application while saving it saves 2500 record with updation record.instead of one record iam saving 2500 records.may be boz of that iam not able to save ... Re: Grid unable to load and Update AhsanS31-Jul-08 21:50 AhsanS 31-Jul-08 21:50  I must say that you are doing it the wrong way Raj. For one record why should you save 2500 records? Just get that record and update that specific one. Just imagine if you have got 50000 records. What will you do then? Ahsan Ullah Senior Software Engineer Re: Grid unable to load and Update raj kumar Arakala31-Jul-08 21:56 raj kumar Arakala 31-Jul-08 21:56  yaa ur question is right but we are in peak position we cant to update code bcoz if we update this we need to change a lot of code bcoz of that we are not doing that one......any help from ur side... Re: Grid unable to load and Update AhsanS31-Jul-08 23:04 AhsanS 31-Jul-08 23:04  I hope you are using stored procedure for loading records. All you have to do is to update that store procedure a bit so that it returns required number of records only. Ahsan Ullah Senior Software Engineer

Last Visit: 31-Dec-99 18:00     Last Update: 23-Apr-24 19:30 Refresh ᐊ Prev1...2952295329542955295629572958295929602961 Next ᐅ

General    News    Suggestion    Question    Bug    Answer    Joke    Praise    Rant    Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.