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i have IE 6 which i cann' type anything when i am in yahoo mail, the IE gives me different errors of javascript and sometimes not,but the cursor doesn't appear in text box so i am not able to write anything in compse or reply section. this happens just in yahoo mail and as you can see i have...

i am using ASP.NET 1.0 . and i want to send email by asp.net. so i get this error The server response was: 550 not local host hotmail.com, not a gateway as i searched it is for relay problem of SMTP server. so i have to pass the server the username and password . but i couldn't find any...

i am using cookie, so add some values on it, in a special page i just retreive its value and want to be deleted.so i have set its expire time to Cookie.Expires = dt.AddYears(-30);. i have set the expire time on creation time but excatly on the page which i want to expired in that page. but it...

i want to get the maximum of a integer field. how can i be sure that i will get the a unique maximum number. i mean if 2 users simultanously call the method , how can i be sure to get the unique maximum number

hi i want to call a webservice over the internet.i am coding with c#. is it possible to help me or give me some sample code? thanks

i have to start network programming with c#. i have done application programming with c# before ,but never done any network programming with any language. so can any one help me for telling where i can start? or does someone have any good ebook for that? or any clue for startign that? Thank you

i am new in concept of dispose and finalize ,but i ask my question I have a form which named products.aspx all codes are in products.aspx.cs which in it i have these codes SqlConnection myConnection; private void Page_Load(object sender, System.EventArgs e) { String...

I know that every new which i use cause i use the memory, so i have to free it up manually or wait until GC clean it up. suppose i have created the connection to the sql database SqlConnection myConnection; which is Global and it is used in private void Page_Load(object sender...

i am completely new to web service. so i have low level question 1- suppose i am using a web service over intenert on my local pc and now i want to upload it to the real host. what file should be uploaded to have it runned correctly? just aspx pages and Dll file? is that all?

i have .net page with a few Frames in it. i want whenever a button is click and some rules were check the parent page be directed to the another page or site by writting this Response.Redirect("UserCart.htm"); just that frame is redicted , but i want the parent page be directed to the page...

i want to send an email by .net C# as UTF-8, so i did as following MailMessage myMail=new MailMessage(); myMail.To=Request.Form("ToText"); myMail.FromRequest.Form("FromText"); myMail.BodyFormat=MailFormat.Html; myMail.Body=Request.Form("BodyText");; myMail.Subject="Polling"...

i have a aspx page which retirve n pictures from a path and put them in row, so the page is scrolled in horizantaly. now i want to do something for following 1- by clicking on a picture the whole page and the parent page should be refresh 2- this picture(selected one) should have a border...

i have a frame in aspx page which i want it to be fitted concering to resolution of desktop. i couldn't do it be making the height="100%" in frame size. but i should be specified the excat number of pixel. so how i can get the resolution of to set in the height property?

how can i cause a cookie expires immidiately? Response.Cookies["ProdModel"].Expires=??????

i want to hide safe mode option or better than that i can change the F8 to something else to go to safe mode of win2k. does any one know how it is possible?

i want to code a online shopping , when the user selected some items and add them to his/her basket and confirm the items and price , the price with some other information should be sent to bank site and the rest...... now my question is that what technlogy is the best to use for keeping the...

i have a DropDownList on aspx page <asp:DropDownList id="ProdType" runat="server" CssClass="HomeText" AutoPostBack="true"></asp:DropDownList> which i have filled it up in page_load private void Page_Load(object sender, System.EventArgs e) { String Qid=Request.QueryString["id"]; String...

when i fill a field by a text which contains "new line" (carriage return) like 1-a 2-b 3-c but when i try to fetch that field into a label what i see ,is that 1-a2-b3-c in asp, when i fetch the field , i just replace the carriage return with "<br>" and then displayed the new value of field...

i am Coding a aspx pages in Persian (RTL Language) the problem is that when i upload the pages to the remote host the pages text are shown not correctly, i have test code page utf-8 and windows 1256 but no difference, for showing pages in languages other than englsih , what changes and in where...

i want to test whether a string is numeric or not. like the function of isnumeric in VB. i found this Regex isNumeric = new Regex("[09]"); bool x = isNumeric.IsMatch(myString); in http://www.tek-tips.com/viewthread.cfm?qid=946844 but i don't know how can i use Regex, which refenece should i...