MVC :: DisplayTemplates Or EditorTemplates Not Working?
Nov 24, 2010
I use MVC 2. I'm trying out the sample gave out in tutorial video. I put for example String.ascx in Views/Shared/EditorTemplates.
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and lastly in Views using Html.TextboxFor(c=>c.Name)
I also tried to use EditorTemplates in Views/Customer/EditorTemplates folder, creating Customer.ascx and use Html.EditorForModel(). But the output still the same.. no red background in Name textbox where it supposely to have. And in generated html output no background style is written to it.
It seems when including a DropDownList in an Editor Template (or a Partial with a HTML prefix) then following code does not select the correct item in the list:
<%: Html.DropDownListFor(model => model.CountryCode, Model.Countries) %> The works as expected when not in an Editor Template.
Interestingly enough if I apply the code above to both parent view and editor templates, the editor template drop downs are set to that of the the parent view's value.I have simple repro to simulate this problem, should someone want to have a look at it.
I want to create two differents DisplayTemplates for the DateTime type, One for Births other for time span:Post (2 minutes ago)Rafael Almeida, 22 years.
I defined a few display templates for classes and they work well when I put them in views/shared/DisplayTemplates. However after I move them into an area, looks like ASP.NET MVC won't look inside Area to find the templates. How to reference the DisplayTemplates defined in an Area from main project? Is that a good practise?
I'm starting with EditorTemplates and I have this situation: I have and fild int that represents and phone number. In EditorTemplate I'll separate it in 2 textbox. But How can I join (concatenate) it in my action? If possible, I want to still use ModelBinder.
I created a one Java script calender. Its working fine in ie6 but its not working in firefox. I'm new to this java script so kindly give your suggestion as soon as possible.
i m facing a issue in my code i m calling a user control which is in master page, and in row databound i m calling it and it is working fine but on select index change of checkbox it is not working
After the implementation of ajax drag and drop, we have observed that which is working fine in IE and Firefox and not in chrome and safari, In Google chrome and Safari when we try to drag a module, the page getting scrolling to the top of the page.
I have a web app with a table of statistics on our salesmen's customers, and each row has a sparkline graph showing the general trend of the sales data for the last 12 months. Each page shows a particular salesman's customer list, and some of them can have an enormous number of customers = an enormous number of rows = an enormous number of sparklines (e.g. one in particular has 125 and takes 15 seconds to load).
For this reason, jQuery sparklines could not be used - they completely pinned the CPU of a user accessing a page with a lot of sparklines with IE.
So I moved on to using the Google Chart API, which worked much better, except for two issues: 1) it's on a secure site, and the Google Chart API URL is only served over HTTP (solved by using a small wrapper script to download the graph dynamically and re-serve it from our secure server); and 2) on a page with 125 sparklines, it was still very slow due to the number of requests (even when the 0-9 server prefixes are used to maximize the # of available connections).
So my next step beyond this was to try to make each of the "download/grab/re-serve image" method calls asynchronous - and it worked!
...but only on my dev box running in debug mode.
When I pushed it up to the live site, it was faster, but it left some of the images unloaded, which is of course unacceptable.
So here is what I was hoping some SO hotshot would know:
1) Why are my asynchronous method calls working while debugging, but not working on the live site?
2) Is there any easier way to get a large number of sparklines of some sort to load quickly on a secure server without making me want to tear my hair out?
2a.) Does anyone have any experience using the ASP.NET Chart Library? Is this something I should investigate?
2b.) A co-worker suggested I make my own sparkline routine using a 1x1 CSS background image and varying the height. The problems are a) it is completely un-extensible in case we want to make changes; b) it seems hacky as hell (leaves about a bajillion DIVs per sparkline in the markup); and c) I have no idea if it will be fast enough when there are 100-200 of them on one page - what are your thoughts on the feasibility of the 1x1 sprite approach?
I mean, what is the faster way to get as fast as I can more than one table with stored procedure? Is there any study what is faster and why? There is a big problem getting more than one table at once with Entities, so the only way is DataSet. But I was told DataSet work very slow. Is that true?
I have a login control that is working beautifully on my localhost, but not working on the server. It validates my username & password - and gives me an error if I enter an invalid username/password. However, if I enter the correct username/password, the page refreshes, but does not redirect me to the "ReturnUrl" that I see in the URL. I've seen posts on this, but nothing that I tried worked. I've tried setting the 'MembershipProvider'attribute of the login control. I don't want to set the DestinationUrl...I want it to take what is in the ReturnUrl in the querystring. I don't think it's a web.config issue cuz it works on localhost??
I want to export the grid data to excel then write the following code but the following lines of code are working at firefox3 but not at ie8(no response).
My application is working fine in local environment but not working after push code in live. My locale environment and hosting environment both are having same configuration. Same app working fine 2 month before but in different domain but same hosting server.
how to check the both config / any possible to run debug mode in hosting server please let me know. below code used in all page for checking user session status but when I click on any link page redirect to login.aspx I think session got timeout. I don't know why session got time frequently, but this issue not happening in local environment (desktop).
Am trying to get a working enity model with foreign keys working but have run into a problem. I have imported 3 tables with content and some data.Lets call these tables geo_countries, geo_counties, geo_municipalities and the FK are:1. geo_county have a column country_id wich corresponds to country_id in geo_country 2. geo_municipality have a column county_id wich correspond to the county_id in geo_county.The problem i have is when i try to get correspondig child items with the following code i run into trouble:
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The problem above is that 'test' generates results but not 'test2', wich never return anything. Am i not supposed to be able to do it like i do in 'test2'? I earlier tried to add a child object by replacing ToList() with Add() and that worked. But i cant seem to get anything out of it.
If Not IsDBNull(ext) Then ext = LCase(ext) End If Select Case ext 'Case ".htm", ".html" ' type = "text/HTML" 'Case ".txt" ' type = "text/plain" 'Case ".doc", ".rtf" ' type = "Application/msword" 'Case ".csv", ".xls" ' type = "Application/x-msexcel"........................
Until the Dec 29th my website was working fine. Then My fileupload problems started happening. My fileupload page would simply quit and say the page can not be found. I maximized all my timeout settings and that did not work. I called my hosting company and apparently they have no problem using my page to upload files from their geographical area. So then I concluded it might be a network problem. I ran a trace route and could not really figure out where the problem was. So, I have no idea what is going on. Is it possible that my site is being blocked by some black list out there somewhere?
i do have a form. inside specific asp:textboxes are "secured" by RequiredFieldValidator and RegularExpressionValidator running. in another div-element i do have buttons, which are expected to load different pages of my website. the problem is: when i click on either of these buttons it is not working as my validation-controls are fired prior to the onclick-button-events.
i made a after delete trigger on a table1 and in this trigger i insert the deleted data in another table name tab2.
when i execute the delete stored procedure of table1 from sql server 2005 then trigger working fine but when i execute delete stored procedure of table1 from c# then it is not working properly.
On our site, I use the category (in Russian) in the querystring. E.g.: [URL] (I notice the link is not clickable here, you need to copy the entire link to view the result) If you paste this link in IE8, it is translated to cat=???? and it does not work If I paste it in FireFox, it works. It gets even more weird: the same URL is reachable from the homepage, and if I click the same URL in IE8 from the homepage it works fine (unless I click open in a new tab, that it is back to ????). I am using ASP.NET 3.5(C#)
