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Postbacks and Master Pages db000071-Apr-08 0:45 db00007 1-Apr-08 0:45  I have a problem with postbacks and master pages. I have a website project I’ve quickly put together to test this in Visual Studio 2005 (asp.net & c#). On the master page, there are two ContentPlaceholders. In one of the web pages called search.aspx (which uses the master page), I have a ASP.Net WebControl Button in the second ContentPlaceHolder that I simply want to use to generate a postback. However, when I try the button in the browser, nothing happens! There is just no postback! I am using Internet Explorer 7; it seems to work okay in Firefox. But it needs to work in IE7 for what I am doing. Can anyone help with this, as it’s critical to the actual project? Thanks in advance. Re: Postbacks and Master Pages Herman<T>.Instance14-Apr-08 20:57 Herman<T>.Instance 14-Apr-08 20:57  have you done a debug of your code? and 'seems to wortk' does that mean it works or it works sometimes (ie after a pages refresh or so) ? exporting to excel in asp.net Pankaj Garg1-Apr-08 0:30 Pankaj Garg 1-Apr-08 0:30  i have some heading along with my gridview data, which i am exporting to excel. both are being exported to excel successfully , except the text exporting(heading) problem , it is lying in the first line in first cell in excel file , can i merge that line and align the text to center, programatically If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas! Re: exporting to excel in asp.net Herman<T>.Instance1-Apr-08 4:49 Herman<T>.Instance 1-Apr-08 4:49  Which method do you use to create the excel file? You rewrite the HTML page with of do you use the COM Interop? ANyway: you can change layout for the gridview in the RowDataBound Eventhandler URL Rewriting with Hackable URLs wEb GuRu...31-Mar-08 23:52 wEb GuRu... 31-Mar-08 23:52  Hey guys I have implemented URL Rewriting using: http://msdn2.microsoft.com/en-us/library/ms972974.aspx[^] BUT it could not help me to construct truly hackable URLs as it is stated at:http://msdn2.microsoft.com/en-us/library/ms972974.aspx#urlrewriting_topic7[^]. Any body here have any idea about this? Thanks for your time All the way from Sialkot ... Re: URL Rewriting with Hackable URLs N a v a n e e t h1-Apr-08 0:00 N a v a n e e t h 1-Apr-08 0:00  wEb GuRu... wrote: BUT it could not help me to construct truly hackable URLs What is the problem you are facing ? Take a look at URLRewriter.NET[^], it's a powerful URL rewriting library. All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia How to use google | Ask smart questions Re: URL Rewriting with Hackable URLs wEb GuRu...1-Apr-08 0:33 wEb GuRu... 1-Apr-08 0:33  Its working fine, only for URLs with .ASPX extensions. Like following url is working fine www.domain-name.com/category/index.aspx BUT url without .aspx extension like www.domain-name.com/category/ gives "File not found" Error. As ASP.net only handles pages with extension .aspx.........! All the way from Sialkot ... Re: URL Rewriting with Hackable URLs Eduard Keilholz1-Apr-08 0:38 Eduard Keilholz 1-Apr-08 0:38  You may want to add index.aspx in IIS's default documents list.... .: I love it when a plan comes together :. http://www.zonderpunt.nl Re: URL Rewriting with Hackable URLs N a v a n e e t h1-Apr-08 0:49 N a v a n e e t h 1-Apr-08 0:49  wEb GuRu... wrote: www.domain-name.com/category/ Arghh extension less URL's, I love them, but it's not possible to do that with IIS6.0. Possible solution is to create "category" folder and put an empty "index" file there. If you are on windows server 2008 or Vista which comes with IIS 7, you can make URL-Rewritting works in the early stages of HTTP pipeline. All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia How to use google | Ask smart questions debug asp.net vs2005 on window vista AnhTin31-Mar-08 23:43 AnhTin 31-Mar-08 23:43  hi all I have problem when debug with vs2005 on window vista untimate I set my web project use IIS web server when run on vs2005 But when i bug have error "Unable start debugging on web server. An authendicate error occurred while communicating with web server" Some body help me ??? Re: debug asp.net vs2005 on window vista N a v a n e e t h31-Mar-08 23:57 N a v a n e e t h 31-Mar-08 23:57  Do you mind searching[^] ? All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia How to use google | Ask smart questions Need some guidance to iml\plement following functionality.. rahul.net1131-Mar-08 23:35 rahul.net11 31-Mar-08 23:35  Hello all In my one of the project i want to implement following functionality. My website contain information about user which are suffering from disease. On every day or two or three time in a week a doctor doing checkup for my patient and updating his status in to database. Suppose it could happen that one of the patient data is not updated in to database from last 2 week that means doctor forgot to check that person then in that case i want to send the email to admin and doctor about that patient. Current status of that user is not updated from last 15 days (doctor dosenot check that patient since last 15 days). How can i implement this functionality. What i have to do? Please provide me some guideline.... I want to check data for each user registered with my site... People Laugh on me Because i am Different but i Laugh on them Because they all are same. Re: Need some guidance to iml\plement following functionality.. eyeseetee31-Mar-08 23:43 eyeseetee 31-Mar-08 23:43  Well you will need a piece of code in your application which runs everytime your application opens. This bit of code will contain a query checking if any dates in the patient data that don't have updated info are more then 15 days old. If there are, it will loop all the records brought back and send an e-mail reminder for each one. Hope this gets you started Re: Need some guidance to iml\plement following functionality.. rahul.net1131-Mar-08 23:52 rahul.net11 31-Mar-08 23:52  That means each time when application open it should check edited date of which user is less that 15 days from current date then it should retrieve id for all that user and send mail. Can u plz guide me little about the query... People Laugh on me Because i am Different but i Laugh on them Because they all are same. Re: Need some guidance to iml\plement following functionality.. N a v a n e e t h31-Mar-08 23:55 N a v a n e e t h 31-Mar-08 23:55  Your best bet is to write a windows service and get it installed on the server. This service should be able to check the database and send mails. Here is an article[^] which explains about how to get started with windows service. Hope it helps All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia How to use google | Ask smart questions Re: Need some guidance to iml\plement following functionality.. rahul.net111-Apr-08 0:06 rahul.net11 1-Apr-08 0:06  I want to implement this functionality in a existing site. So can i use this window service in an existing site? Thanks i am reading that article? Hope so it help me.. People Laugh on me Because i am Different but i Laugh on them Because they all are same. Re: Need some guidance to iml\plement following functionality.. N a v a n e e t h1-Apr-08 0:23 N a v a n e e t h 1-Apr-08 0:23  Windows service don't have any connection with the website. It works independently. All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia How to use google | Ask smart questions Re: Need some guidance to iml\plement following functionality.. rahul.net111-Apr-08 0:33 rahul.net11 1-Apr-08 0:33  Ok, If i create a window service for that then when the service start running? If i want to use this service with my application i just want to deploy it on server and it start running. People Laugh on me Because i am Different but i Laugh on them Because they all are same. Re: Need some guidance to iml\plement following functionality.. N a v a n e e t h1-Apr-08 0:40 N a v a n e e t h 1-Apr-08 0:40  rahul.net11 wrote: then when the service start running? In the installer project you can set the service starting type. Manual/Automatic. All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia How to use google | Ask smart questions Re: Need some guidance to iml\plement following functionality.. rahul.net111-Apr-08 1:02 rahul.net11 1-Apr-08 1:02  Is there any other method rather that creating window service. Can u tell me how can i start window service. I am having one application i wan to test? how can i install that service. I have gone to command promt then run installutil.exe from following path it says C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322 cannot start service from command line dubugger. a window service must be installed using installutil.exe and started with server explorer. Window service administrative tool or window net start method. Thanks People Laugh on me Because i am Different but i Laugh on them Because they all are same. create crystal reports dynamically from datatable during runtime. [modified] ashok@techxygen31-Mar-08 23:34 ashok@techxygen 31-Mar-08 23:34  hi all, How to create crystal reports dynamically from datatable during runtime. Ash Ash modified on Tuesday, April 1, 2008 6:10 AM How to catch ok in javascript confirm messge samerh31-Mar-08 22:45 samerh 31-Mar-08 22:45  hi all iam using this JS if (needToConfirm==true) return "Warning"; a popup confirm window appears. i need to handle the ok button i.e. i want to assign a value to a local variable when ok is pressed. Re: How to catch ok in javascript confirm messge N a v a n e e t h31-Mar-08 23:15 N a v a n e e t h 31-Mar-08 23:15  Use confirm if (confirm('Message')) //assign value here All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia How to use google | Ask smart questions Gridview Column width aransiola31-Mar-08 22:05 aransiola 31-Mar-08 22:05  I have been battling with setting gridview column width. Can some one help me out? I have a gridview that is bound to a datatable. Im using a session object as the datasource to my datatable and i want the gridview column width to be set to some value. Below are my various trial Protected Sub grdDetails_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles grdDetails.RowDataBound 'If e.Row.RowType = DataControlRowType.Header Then ' 'If e.Row.RowType = DataControlRowType.DataRow Then ' 'e.Row.Cells(0).Width = New Unit(1400, UnitType.Pixel) ' 'e.Row.Cells(1).Width = CInt(Server.HtmlDecode(2400)) ' e.Row.Cells(0).Attributes.Add("style", "width: 100px;") ' e.Row.Cells(1).Attributes.Add("style", "width: 100px;") 'End If 'grdDetails.Columns(1).ItemStyle.Width = CInt(Server.HtmlDecode(1400)) 'grdDetails.Columns(2).ItemStyle.Width = CInt(Server.HtmlDecode(2400)) If e.Row.RowType = DataControlRowType.DataRow Then e.Row.Cells(0).Text = Date.Parse(e.Row.Cells(0).Text).ToString("d") 'format the numeric values For j As Integer = 3 To 5 e.Row.Cells(j).CssClass = "ralign" 'Amount Col e.Row.Cells(j).Text = Decimal.Parse(e.Row.Cells(j).Text).ToString("n") Next 'ElseIf e.Row.RowType = DataControlRowType.Footer Then ' 'display summary data in the appropriate cell ' e.Row.Cells(4).Text = "Total :" ' e.Row.Cells(5).Text = GetTotal().ToString("n") End If End Sub any help will be appreciated Re: Gridview Column width Krishnraj2-Apr-08 2:15 Krishnraj 2-Apr-08 2:15  Hi dear, First u tell me in yr grid AutoGenerateColumn is set to true or false?? regards, Rana Krishnraj

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