ASP.NET

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Re: Ajax -Dr_X-18-Jul-07 10:02 -Dr_X- 18-Jul-07 10:02  I think both of you are correct. AJAX in the raw form can be used with just about any language. We have a legacy asp application that uses it. However, using the Ajax toolkit available from ajax.asp.net, I am pretty sure it requires the .Net 2.0 framework. I don't think you can use the Ajax from ajax.asp.net with .Net 1.1 as it would require 2 separate IIS application pools to run the application. Michael I firmly believe that any man's finest hour, the greatest fulfillment of all that he holds dear, is that moment when he has worked his heart out in a good cause and lies exhausted on the field of battle - victorious. Vince Lombardi (1913-1970) Dropdownlist event problem tyaramis17-Jul-07 1:42 tyaramis 17-Jul-07 1:42  Hi all, I have dropdownlist control on a usercontrol. if I choose an item from this dropdownlist, the "SelectedIndexChanged" event of ddl is fired. But if set the selectedindex in code, this event is not fired. at first cboTemp.SelectedIndex is 0 and I set it to cboTemp.SelectedIndex = 2 why the SelectedIndexChanged event doesnt fire after I set the SelectedIndex of dll. thanks in advance Togi Re: Dropdownlist event problem gauthee17-Jul-07 2:06 gauthee 17-Jul-07 2:06  It would not fire! if you want the event to be fired, once you set the selected index value then call the event dropdownlist1_selectedindexchanged(this, e); Gautham Re: Dropdownlist event problem tyaramis17-Jul-07 2:18 tyaramis 17-Jul-07 2:18  if I call the event explicitly, it gives me an error. Name 'e' is not declared. Tolga YARAMIS Re: Dropdownlist event problem gauthee17-Jul-07 2:23 gauthee 17-Jul-07 2:23  Are you calling the event explicitly inside another event or not? Gautham Re: Dropdownlist event problem tyaramis17-Jul-07 2:27 tyaramis 17-Jul-07 2:27  I am sending my code example: Private Sub SetCookieValue(ByRef cboTemp As DropDownList, ByVal strCookieName As String) Dim iValIndex As Integer iValIndex = cboTemp.Items.IndexOf(cboTemp.Items.FindByValue(GetCookie(strCookieName))) If iValIndex > 0 Then cboTemp.SelectedIndex = iValIndex End Sub 'in Form_load call function. SetCookieValue(cboProdukte, "Support.StartCase.Produkt") >> hier I am calling event. or it can be also in SetCookieValue function called. Thanks Tolga YARAMIS Re: Dropdownlist event problem gauthee17-Jul-07 2:34 gauthee 17-Jul-07 2:34  Sorry, i could not grasp your code however try this: when you trying to call the event explicitly give this way - dropdownlist1_selectedindexchanged(this, eventargs e) Gautham Re: Dropdownlist event problem tyaramis17-Jul-07 3:22 tyaramis 17-Jul-07 3:22  I think this code should be in vb.net like this but I still got an error. cboProdukte.SelectedIndex = 2 call cboProdukte_SelectedIndexChanged(Me, EventArgs e) Error: 'EventArgs' is a type and cannot be used as an expression. Tolga YARAMIS Re: Dropdownlist event problem sidbaruah17-Jul-07 18:51 sidbaruah 17-Jul-07 18:51  try with none in place of "e". It'll work!! I was born dumb!! Programming made me laugh !!! --sid-- Re: Dropdownlist event problem tyaramis18-Jul-07 1:07 tyaramis 18-Jul-07 1:07  I could not understand what u mean... can u gime me an example? Thanks alot. Tolga YARAMIS Re: Dropdownlist event problem sidbaruah18-Jul-07 1:57 sidbaruah 18-Jul-07 1:57  In place of cboProdukte_SelectedIndexChanged(Me, EventArgs e) try cboProdukte_SelectedIndexChanged(Me, none) It should work!!! I was born dumb!! Programming made me laugh !!! --sid-- Asp.Net Image uploading . Milind Panchal17-Jul-07 1:34 Milind Panchal 17-Jul-07 1:34  I want to upload images from external folder to web page by using drag and drop method. please help me. Re: Asp.Net Image uploading . Sathesh Sakthivel17-Jul-07 1:48 Sathesh Sakthivel 17-Jul-07 1:48  tulsulkar wrote: I want to upload images from external folder to web page by using drag and drop method. What you have tried so for. Regards, Satips. Don't walk in front of me, I may not follow; Don't walk behind me, I may not lead; Walk beside me, and just be my friend. - Albert Camus Re: Asp.Net Image uploading . ballameharmurali17-Jul-07 2:00 ballameharmurali 17-Jul-07 2:00  hello, take a fileUpload control and browse the files u want and write code to upload that files to database ok byeee Murali Murali Re: Asp.Net Image uploading . Mubashir Javaid17-Jul-07 2:36 Mubashir Javaid 17-Jul-07 2:36  I think this functionality is for desktop application. God Bless you. Always do good to others System.Web.HttpException: amit_8317-Jul-07 1:03 amit_83 17-Jul-07 1:03  i have a error to access page , can any tell me.how to solve this error from my project. Path '/fData/DataList.aspx.vb' is forbidden. at System.Web.HttpForbiddenHandler.ProcessRequest(HttpContext context) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplicati on.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) amit Re: System.Web.HttpException: ballameharmurali17-Jul-07 2:03 ballameharmurali 17-Jul-07 2:03  hello amit, I think some coding errors or database retrieve connections might be wrong plz verify those connections,u will get output... ok byee Murali Murali Sending variable to another page boyindie17-Jul-07 0:37 boyindie 17-Jul-07 0:37  Hi I was wondering if someone would be able to give me some advice on this problem I have a table which displays my user details to the administrator, i have buttons at the end of each record which when i click on them I want it to be able to load that specfic users profile, i was wondering if there is anyway of grabbing possibly the username held in that record and passing it to my Profile page, so that I can use that to populate my textboxes and labels , with data from my database using a stored procedure any help much appreciated boyindie Re: Sending variable to another page Eduard Keilholz17-Jul-07 1:07 Eduard Keilholz 17-Jul-07 1:07  profilepage.aspx?username='username' where 'username' should be replaced with the actual username (not quotes) You can retrieve this value ont profilepage.aspx by : Request["username"] (or Request("username") for visual basic) .: I love it when a plan comes together :. http://www.zonderpunt.nl Re: Sending variable to another page sidbaruah17-Jul-07 1:41 sidbaruah 17-Jul-07 1:41  you can use querystring or sessions for querystring string strParam="the value you want to pass"; string urlname=page_name.aspx?¶meter_name="+strParam; do a response.redirect("urlname"); or Session["session_name"]="value to be passed"; in the profile page you can access that as Session["session_name"] or Request.Querystring["paarameter_name"]. Hope that helps! I was born dumb!! Programming made me laugh !!! --sid-- Re: Sending variable to another page boyindie17-Jul-07 1:48 boyindie 17-Jul-07 1:48  Thanks all, will give that a bash, jus another quick question, is there a quick way of populating textboxes from a database, or do i have to write a massive procedure which will return all my values to place in textbox? Re: Sending variable to another page sidbaruah17-Jul-07 1:52 sidbaruah 17-Jul-07 1:52  If you have the values in the database you will have to get them in order to populate anywhere..and boyindie wrote: or do i have to write a massive procedure which will return all my values to place in textbox Its just a select statement man... so it gotta be fine i guess!!! Well i cant think of anything else.. May be as you keep on workinh ull get your answers!!1 I was born dumb!! Programming made me laugh !!! --sid-- Re: Sending variable to another page boyindie17-Jul-07 1:54 boyindie 17-Jul-07 1:54  i know its only a select statement lol Just its 10 textboxes lot of effort lol jus need to do it i suppose cheers Re: Sending variable to another page sidbaruah17-Jul-07 1:58 sidbaruah 17-Jul-07 1:58  Well ive done that for 45 textboxes heh!! So cheer up!! Ure bettta lol!! Enjoy!! I was born dumb!! Programming made me laugh !!! --sid-- Re: Sending variable to another page boyindie17-Jul-07 2:07 boyindie 17-Jul-07 2:07  another probably dumb question but how do i get it to reference the username in the row that I have selected, i was thinkin i would need another select statement, but all i need to do is to select the rows value for username. How do go bout doin this? i am an newb

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