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Re: how to use asp.net page on web ednrgc28-Nov-06 8:50 ednrgc 28-Nov-06 8:50  Copy the error message, and post it here. Re: how to use asp.net page on web trannguyen8628-Nov-06 14:29 trannguyen86 28-Nov-06 14:29  http://www.bambooproductall.com/mysite/WebApplication6/bin/WebForm1.aspx this is my web, you can copy and paste it in brower and see my failt or this is my failt <!-- Runtime Error Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine. Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tag should then have its "mode" attribute set to "Off". <!-- Web.Config Configuration File --> <configuration> <system.web> <customErrors mode="Off"/> </system.web> </configuration> Notes: The current error page you are seeing can be replaced by a custom error page by modifying the "defaultRedirect" attribute of the application's <customErrors> configuration tag to point to a custom error page URL. <!-- Web.Config Configuration File --> <configuration> <system.web> <customErrors mode="RemoteOnly" defaultRedirect="mycustompage.htm"/> </system.web> </configuration> --> i try to correct my failt by correct web.config like it said but no effect this is my project, i only create 2 text box and 1 button http://www.freewebs.com/quetien/imageforblog/chandoi.zip im using .net 2003, it run good on my computer, i only dont know how to use it on web thank for advance ____________ tran nguyen Re: how to use asp.net page on web ednrgc28-Nov-06 8:51 ednrgc 28-Nov-06 8:51  Are you sure that the virtual directory has been set on the server? Also make sure there is an application name associated with the directory. Getting column data from GridView on page using MasterPage marconi Flangepants28-Nov-06 4:03 marconi Flangepants 28-Nov-06 4:03  Hi, Im having problems getting the value from a column in my GridView. I Have tried all of the following methods and a few others but none return the value and most just give Object not found errors. <code>protected void GridView1_SelectedIndexChanging(object sender, GridViewSelectEventArgs e) {//test message ShowMessageBox("CHANGING"); //Label temp=null; //temp.Text = (GridView1.FindControl(Label1.Text)).ToString(); //Label11.Text = GridView1.FindControl(Label1.Text).ToString(); //Label11.Text = GridView1.SelectedDataKey.Value.ToString(); //Label11.Text = GridView1.UniqueID.ToString(); //Label11.Text = GridView1.SelectedDataKey.Values.ToString(); //Label11.Text=GridView1.DataKeys.ToString(); //Label11.Text=GridView1.SelectedRow.Cells[0].Text; }</code> Any help would be great. Im wondering if the problem is anything to do with the fact im using a masterpage for the template of the actual page im working on???? Or is it coz im not doing it the corect way for ASP.Net 2.0 ???? Thank Re: Getting column data from GridView on page using MasterPage Grapes-R-Fun28-Nov-06 9:47 Grapes-R-Fun 28-Nov-06 9:47  Is ShowMessageBox("CHANGING"); a method or have you confused it with console app? Nila "...for that, I will need a large cup of coffee and a brand muffin!" -Samantha Bea Re: Getting column data from GridView on page using MasterPage marconi Flangepants28-Nov-06 10:44 marconi Flangepants 28-Nov-06 10:44  Hi SHOWMESSAGEBOX is a method for displaying a pop-up. I use it just to confirm the action of the button click has occurred. This has nothing to do with the error / problem im getting. Re: Getting column data from GridView on page using MasterPage Grapes-R-Fun28-Nov-06 15:14 Grapes-R-Fun 28-Nov-06 15:14  Sorry 'bout the earlier smartie-pants comment Do this: create a control at runtime to match your Gridview's templated control Label lbl = GridView1.FindControl(Label1); _yourVariable = lbl.text; Also I would imagine you gotta do this for the Label1 control appearing on EACH row... do you know how to do that? Nila "...for that, I will need a large cup of coffee and a bran muffin!" -Samantha Bea Re: Getting column data from GridView on page using MasterPage marconi Flangepants29-Nov-06 9:24 marconi Flangepants 29-Nov-06 9:24  <blockquote class="FQ"><div class="FQA">Grapes-R-Fun wrote:</div>Do this: create a control at runtime to match your Gridview's templated control Label lbl = GridView1.FindControl(Label1); _yourVariable = lbl.text; Also I would imagine you gotta do this for the Label1 control appearing on EACH row... do you know how to do that?</blockquote> Nila, dont worry i didnt take the comment as bad. Let me re-iterate what im trying to do, just to clarify we are thinking along the same lines. Ok, i have a gridview displaying data, when i click the select button on a given row i need to get the value of the data (unique_id) displayed in the first column. This column is also the DataKey for the gridview. So how can i get this info? Ive tried all sorts but to no avail. What would you suggest and how would you implement it? Sorry if this seems like im asking you to tell me how to do it all, but ive tried that many ways that should work and dont, that i really would appreciate it if you could explain in as much detail as possible. I dont know if this makes any difference but i am using MasterPage for the template of the page. I read somewhere that you have to drill right down to the control if using MasterPages. Is this true, and does it apply in this instance? If what you said above is still true <code>Label lbl = GridView1.FindControl(Label1); _yourVariable = lbl.text;</code> Then how would you implement this? At present ive tried both SelectedIndexChanged / SelectedIndexChanging, but without success. I get the error that the Object Referenced does not exist. This happenes no matter if i try indexing the column or the Label1 control used to display the info in the required column. So again, id be really greatful if you could tell me how you would approach it, in all its horrible detail :-> Thanks!!!!!!! Re: Getting column data from GridView on page using MasterPage Grapes-R-Fun29-Nov-06 10:24 Grapes-R-Fun 29-Nov-06 10:24  Nah, the Masterpage has nothing to do with this... just convert all your columns to templates (note that they will all default to Label controls; let me know if you need help with templated fields), then give your templated controls meaningful names. THEN you can access them like this: String _city; ... protected void GridView1_SelectedIndexChanged(object sender, EventArgs e) { ... Label city = (Label)(GridView1.SelectedRow.FindControl("cityLabel")); _city = city.Text; city.Dispose(); //yup, always clean up! TextBox copy = (TextBox)(GridView1.SelectedRow.FindControl("copyTextBox")); copy.Text = _city copy.Dispose(); } Give this a try. Let me know if it works ro not Nila "...for that, I will need a large cup of coffee and a bran muffin!" -Samantha Bea Re: Getting column data from GridView on page using MasterPage marconi Flangepants30-Nov-06 2:42 marconi Flangepants 30-Nov-06 2:42  Thanks Nila, Ill give it a try today, and ill let you know how it goes! Re: Getting column data from GridView on page using MasterPage marconi Flangepants1-Dec-06 0:49 marconi Flangepants 1-Dec-06 0:49  Mate I Loves Ya! That works perfectly!!! Thanks a lot. But perhaps you can tell me 1 thing? Why does it only work when passing the Controls Data to a variable and then onto the static label control, yet it doesnt work when i miss out the middle man and try getting the data from the dynamic label and adding it straight to the static label? Thanks again. I appreciate your time! Re: Getting column data from GridView on page using MasterPage Grapes-R-Fun1-Dec-06 7:22 Grapes-R-Fun 1-Dec-06 7:22  Oh I have no idea why... typically when something doesn't work, I find a work around and move-on. Im sure the 'corky' .Net has its reasons, I just don't have time/patience to figure out the WHY Now, what does Mate I Loves Ya! mean?? Nila "...for that, I will need a large cup of coffee and a brand muffin!" -Samantha Bea Re: Getting column data from GridView on page using MasterPage marconi Flangepants1-Dec-06 7:27 marconi Flangepants 1-Dec-06 7:27  <blockquote class="FQ"><div class="FQA">Grapes-R-Fun wrote:</div>Now, what does Mate I Loves Ya! mean??</blockquote> Ive no idea. Its a work around i use on my Girlfriend for most situations <code>Babe, i love you!</code> Likewise i dont understand women or what they want. lol!! Re: Getting column data from GridView on page using MasterPage Grapes-R-Fun1-Dec-06 7:51 Grapes-R-Fun 1-Dec-06 7:51  LOL- are u flirting with me? Nila "...for that, I will need a large cup of coffee and a brand muffin!" -Samantha Bea Re: Getting column data from GridView on page using MasterPage marconi Flangepants1-Dec-06 9:14 marconi Flangepants 1-Dec-06 9:14  Grapes-R-Fun wrote: are u flirting with me? I wasnt until i saw your pic on your profile!:-> Re: Getting column data from GridView on page using MasterPage Grapes-R-Fun1-Dec-06 9:18 Grapes-R-Fun 1-Dec-06 9:18  um, how did you see my pic? do you have one??;) Nila "...for that, I will need a large cup of coffee and a brand muffin!" -Samantha Bea Re: Getting column data from GridView on page using MasterPage marconi Flangepants1-Dec-06 9:26 marconi Flangepants 1-Dec-06 9:26  Your profile! Re: Getting column data from GridView on page using MasterPage Grapes-R-Fun1-Dec-06 9:31 Grapes-R-Fun 1-Dec-06 9:31  oh yeah, I figured how to see others' profiles as well... I am queen of the clueless nation!! why don't you put your pic up? Nila "...for that, I will need a large cup of coffee and a brand muffin!" -Samantha Bea Re: Getting column data from GridView on page using MasterPage marconi Flangepants1-Dec-06 10:07 marconi Flangepants 1-Dec-06 10:07  Grapes-R-Fun wrote: why don't you put your pic up? Are you flirting with me? Re: Getting column data from GridView on page using MasterPage Grapes-R-Fun1-Dec-06 10:13 Grapes-R-Fun 1-Dec-06 10:13  lol, maybe! Nila I do ANYTHING for an extra large cup of coffee! Large aspnet_wp.exe process tadhg8828-Nov-06 4:01 tadhg88 28-Nov-06 4:01  Hi I am having some trouble with my asp.net web app menu as more people use it or the more it is used, the larger the aspnet_wp.exe process gets until it finally causes the app to crash so I’m just wondering if anyone knows any reason why this would be happening or any way of solving this problem, any help or advice would be appreciated, Thanks in advance Tim Re: Large aspnet_wp.exe process seee sharp28-Nov-06 7:33 seee sharp 28-Nov-06 7:33  Is it possible that your request gets served by multiple aspnet_wp.exe worker processes..... There is some settings you should be able to use to configure your IIS server to do so. That should prevent you from crashing worker process.. instead it should start new process as defined by your settings.... - ashish Re: Large aspnet_wp.exe process tadhg8829-Nov-06 3:37 tadhg88 29-Nov-06 3:37  im not really sure about multiple processes but there is never more than one of the process in the process list in task manager Re: Large aspnet_wp.exe process GaryWoodfine 28-Nov-06 9:14 GaryWoodfine 28-Nov-06 9:14  are you disposing of your objects correctly? i.e datasets etc, sql connections Kind Regards, Gary My Website || My Blog Re: Large aspnet_wp.exe process tadhg8829-Nov-06 3:35 tadhg88 29-Nov-06 3:35  i dispose of most objects myself but not all of them as i thought that the garbage collection would look after uneeded objects and connections, would a build up of these actually cause the app to keep crashing until the process is killed???

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