WebMatrix :: Using @helper Versus @functions
Mar 17, 2011What if any is the difference between @helper and @functions.They both appear to be used the exact same way, If your file is Named Extensions you use both like so.
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What if any is the difference between @helper and @functions.They both appear to be used the exact same way, If your file is Named Extensions you use both like so.
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Edit Note: Actuall this is a suggestion related to WebPages and FileUpload Helper in Razor. I am not looking for workarounds. Following this tutorial: [URL] Under "Letting Users Upload Multiple Files" section it says : Because allowMoreFilesToBeAdded is set to true, the helper renders a link that lets user add more upload boxes. Now say you click "Add another file" link as shown and then decide not to upload 3rd file, is there a way to remove that third upload control?
View 9 RepliesFollowing this tutorial: [URL]
Under "Sending a File Using Email" section what exactly is the code trying to do.
1: The SendFile.cshtml does not have any option to select file.
2: ProcessFile.cshtml is running fine. I am getting the email but no attachement.
I tried changing fileAttachment input to type="file" but not file is being sent to my email. I just get the message send in body.
Question: How exactly this file attachment works using Email Helper in WebPages.
How about adding a helper that will create a simple HTML editor, like the one I am using to write this post? That would be completely awesome, and would just about make this good little tool a GREAT tool.
View 4 RepliesWhat is the difference between; Deploying an application Releasing an application Implementing an application
View 1 RepliesI've gone rounds with this ever since I started programming classic ASP 12 (or so) years ago and I've never found a great solution because the architecture of ASP and ASP.NET has always been a swamp of bad practices, magic shared singletons, etc. My biggest issue is with the HttpApplication object with its non-event events (Application_Start, Application_End, etc.).
If you want to do stuff once for the entire lifespan of an HTTP application, Application_Start is the obvious place to do it. Right? Not exactly. Firstly, this is not an event per se, it's a magic naming convention that, when followed, causes the method to be called once per AppDomain created by IIS.
Besides magic naming conventions being a horrible practice, I've started to think it might be a reason there exist no such thing as a Start event on the HttpApplication object. So I've experimented with events that do exist, such as Init. Well, this isn't really an event either, it's an overridable method, which is the next best thing.
It seems that the Init() method is called for every instantiation of an HttpApplication object, which happens a lot more than once per AppDomain. This means that I might as just put my startup logic inside the HttpApplication object's constructor.
Now my question is, why shouldn't I put my startup logic in the constructor? Why does even Init() exist and do I need to care about Application_Start? If I do, can anyone explain why there is no proper event or overridable method for this pseudo-event in the HttpApplication object?
And can anyone explain to me why in a typical ASP.NET application, 8 instances of my HttpApplication are created (which causes the constructor and Init to run just as many times, of course; this can be mitigated with locking and a shared static boolean called initialized) when my application only has a single AppDomain?
I've found a Webmatrix help article that says MS Webmatrix "publishes the (SQL Server or MySQL) database by creating scripts that run in a database that has been created for you by your hosting provider." That is wonderful, except I can't get it to work when I'm trying to publish a MySQL database (backing wordpress) through FTP (my hosting provider does not support 'web deploy'). Again, no problem, since it is already documented that " FTP protocols cannot be used to publish MySQL database. " But this does not excuse Webmatrix from generating MySQL database install scripts for me. During the publishing step, no database install script is generated - at least that I can tell - and there is no manual option to create a database export / backup / install script.
In short, as Webmatrix goes, I'm dead in the water trying to get my database uploaded to my hosting provider. Does anyone know the trick to force Webmatrix to create the MySQL database install scripts on my local box? Once created, I can take-over the upload and install process.
I'm wondering if it is possible to include Microsoft.Data.Entity.CTP.dll reference to WebMatrix site and if the Compact edition of the database would support it? I'd kinda love use something like
code-first development in my WebMatrix project. I think is even easier than writing SQL-s into the code...
I started the Bakery site demo...everything runs fine on my local machine.When I publish the site to production server in w2k8r2+iis7.5 and with .net 4.0 (integrate) pool, my bakery apps not able to connect to the .sdf file.
Error I got is :
Connection string "bakery" was not found. Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidOperationException: Connection string "bakery" was not found.
Source Error:
Line 2: Layout = "_SiteLayout.cshtml";
Line 3:
Line 4: FacebookSocialPlugins.Initialize("[xxx]", "[xxx]","bakery");
Line 5:
Line 6: }
Stack Trace:
[InvalidOperationException: Connection string "bakery" was not found.]
WebMatrix.Data.Database.OpenNamedConnection(String name, IConfigurationManager configurationManager) +132
WebMatrix.Data.Database.Open(String name) +42
System.Web.WebPages.DatabaseConnectionInfo.Connect() +43
System.Web.WebPages.SimpleMembershipProvider.CreateTablesIfNeeded() +42
System.Web.WebPages.WebSecurity.InitializeMembershipProvider(SimpleMembershipProvider sMembership, DatabaseConnectionInfo connect, String userTableName, String userIdColumn, String userNameColumn, Boolean createTables) +70
System.Web.WebPages.WebSecurity.InitializeProviders(DatabaseConnectionInfo connect, String userTableName, String userIdColumn, String userNameColumn, Boolean autoCreateTables) +51
System.Web.WebPages.WebSecurity.InitializeDatabaseConnection(String connectionStringName, String userTableName, String userIdColumn, String userNameColumn, Boolean autoCreateTables) +52
FacebookSocialPlugins.InitializeMembershipProviderIfNeeded() +54
FacebookSocialPlugins.Initialize(String appId, String appSecret, String membershipDbName) +171
ASP._PageStart_cshtml.Execute() in d:xxxakery\_PageStart.cshtml:4
System.Web.WebPages.StartPage.ExecutePageHierarchy() +15
System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage) +33
System.Web.WebPages.WebPageHttpHandler.ProcessRequestInternal(HttpContext context) +207
I know we can use the HTML helpers, but how about the strongly typed one's?
Html.LabelFor()
I struggle with publishing 2 databases from WebMatrix using WebDeploy. On Publish settings screen I specify 2 different connection strings, but on Publish Compatibility screen Database names in both destination connection strings are equal. When I return to settings screen, original value is replaced there as well.
How destination server connection strings are evaluated? Here are connection strings from the root web.config file, which are set by hidden parameters in my parameters.xml:
<connectionStrings>
<add connectionString="Server=(local);Database=xxx;Uid=xxx;Pwd=xxx" name="xxx" providerName="System.Data.SqlClient" />
<add connectionString="Server=(local);Database=xxx2;Uid=xxx;Pwd=xxx" name="xxx" providerName="System.Data.SqlClient" />
</connectionStrings>
If I create two websites using the starter site template logging into one shows me logged into the other.
Here are the steps:
Create starter website called website1 Create starter website called website2 Run both websites in the same browser, firefox Register an account in website1 Log out of website1 Log back into website1 Refresh website2 and it shows my login name from website1 Has anyone else encountered this?
I downloaded WebMatrix thinking I could create a local Intranet page and simply host it from my server. Can I do this with WebMatrix? If so how?
View 1 RepliesI'm often experiencing that keyboard shortcuts stops working in WebMatrix. This is very annoying as CTRL-S, CTRL-C, CTRL-V, etc. stops working, all of which are heavily used when programming. It's obviously hard to explain how to reproduce this, but I waswondering if someone knows a quick-fix?
View 12 RepliesThere I was, happily coding webpages, when suddenly it wouldn't run them anymore. Now when I click run I get an error message that looks like this: Server Error in '/' Application.This type of page is not served. Description:The type of page you have requested is not served because it has been explicitly forbidden. The extension '.cshtml' may be incorrect. Please review the URL below and make sure that it is spelled correctly.
Requested URL: /quiz/intro.cshtml
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.1
My hosting company states they support .net and razor. However after uploading my website made with webmatrix and razor *.cshtml pages. When i visit my website all i get is 404.17 error messages. As an testcase i decided to add an standard .aspx page. Visiting that page gives the same 404.17 error message :-(
.
According to my webhoster my web.config is wrong. However that one is generated by webmatrix. Besides my *.cshtml *.aspx a lot of files and directories are added to the bin folder. What can i check and what should my hosting provider check. When using the check compatibility the asp.net version is shown as unknown? My hosting provider claims my site is running asp.net 4.0 in integrated mode and that should be enough.
It's unfortunate that Microsoft WebMatrix (beta) doesn't recognize that files has been modified. I suggest you implement a feature similar to Visual Studio, allowing the user to decide what to do if the file has been modified outside WebMatrix. Especially when you have a button to launch the project in Visual Studio, it should have better support for "dual-development", cause at it is now, code can be overwritten by mistake easily.
View 3 RepliesI got the first beta of WebMatrix, downloaded Drupal, and got a site more or less going. I then tried to move it to two different hosts - first the IIS server running on my own domain controller, then to my hosting service. I dumped the DB with mysqldump, and imported it to the databases running on each server. Then I ftp'd the code and configuration files to both servers, and made appropriate configuration changes (primarily the mysql connect string).On both servers I have the same problem: The site comes up in its home page and looks great, but as soon as I log in as the site admin, I get a 404 (not found) error. Since it looks like virtually everything in Drupal is driven from the database, I really haven't the faintest idea where to start debugging this.
View 3 RepliesThat subject may not do this questions justice.
I am trying to limit what I write on all my .cshtml pages. For example, on everypage I am @using myDLL and "connecting" to sql server.
I write that out like
@using System.myDLL;
@{
myDLL dll = new myDLL();
dll.ConnectionString = "blablabla";
}
How can I remove the need to do that to every single page? I think I can create a web.config and do some funky stuff... can someone show examples?
I am having all sorts of trouble with webmatrix hanging on me and was wondering if someone could test the following to see if it is isolated to me?
If I create a new empty site and add a single php page to it and then try to type the following line webmatrix will hand as soon as I get to the ? after src="
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right now I playing around with WebMatrix and I followed the tutorial from http://www.asp.net/WebMatrix. Chapter 6 (displaying data in a grid) described how to use a WebGrid helper very clear, but the data in the example is always retrieved from an SQL DB.I want to use the same XML file from chapter 7 (Displaying data in a chart).Using the code:
...
var DataSet = new DataSet();
dataSet.ReadXmlSchema(Server.MapPath("/App_Data/QCFiler.xsd"));
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I am trying to publish a sugarcrm site I created in webmatrix to my site hosted on godaddy, however when i go into the publish settings and enter the server info, passwords etc., I can only get the connection to validate for the FTP protocol setting. When i click the button to test and validate the connection for webdeploy instead of ftp, it tries then says connection timed out. How do I get this to work so that I can publish my site on godaddy?
View 3 RepliesI met the same problem as follow link:http://stackoverflow.com/questions/5127284/is-this-a-bug-in-webmatrix-pagedataThe answer to this link is only available to "from a content page to a layout page", but I need "from a content page to a partial page", it still cause the problem.
View 4 RepliesI ahve just downloaded webmatrix and I did that in order to be better at razor. but I would like to know that why sholuld I use webmatrix istead of VS 2010? if it is created, there should be something that VS 2010 doesn't have !
View 4 RepliesWhen I write RenderPage("~/_page.cshtml") and then insert a parameter like RenderPage("~/_page.cshtml", "users") - does that mean I can go inside _page.cshtml and call UrlData[0] to get the word "users"?
If not, how elsecan I take advantage of RenderPage parameters? What is PageData?