c# - Using Custom IHttpModule to save information on changing pages -

-

I have a site where users can access a particular page to access many information if the user Navigating away from that page, I would like to store a session variable so that the user can return to that page and add all the information first.

I have created a custom IHttpModule. My intent was to use this thing to focus on reaching users away from the page, then reach the page, grab the variable from it, and re-populate the population. Submit later for.

Here's what I found: 

  Public Zero Innte (HTTP Application Application) {Application.BeginRequest + = (New EventHandler (this.Application_MovePages)); } Private Zero Application_MovePages (Object Source, EventArgs E) {HttpApplication Application = (HttpApplication) Source; HttpContext Reference = Application. Concept; System.Web.Ui Page; If (HttpContext.Current.Handler! = Null) {page = (System.Web.Ui.Page) HttpContext.Current.Handler; }}   
 The problem HttpContext.Current.Handler is always empty. I'm missing something here.   
 
 
 First of all, you need to make sure that the information of the user is saved continuously (as Google Docs In order to do this, you have to send an AJAX request in order to sort the form and save it in order to do this. When the user is navigated, you should inform them that the doctor has not been saved. If they choose to save it, serialize the form with jQuery and send it to a page to save it. In response to that page there is a cookie session value (GUID) that you will later use to view this information. I will do this on SSL as this token can be snugged on the wire.  
 You do not need an HDM module for this, whatever you can do on your page, which sits at the top of your application can do this for any page. You still have a problem that this is a very specific page. You have to develop 'Save' regularly to work through AJAX, serial information about the form, save it and create load mechanism.  
 Then ... keep in mind that when you are saving this information a user decides to leave the page, there is something you want to determine how you want to manage.

Comments

Post a Comment

Popular posts from this blog

mysql - BLOB/TEXT column 'value' used in key specification without a key length -

-
I have developed an extension which works up to 1.6 on Magren (I'm trying Enterprise Edition, And I think the community is the same problem, because it is the same code). In my install script, I see the $ installer-> gt; CreateEntityTables ($ this- & gt; getTable ('alphanum / info')); The installation is done until it is not in the _text unit table. It crashed there! It turns out that when I log in to SQL and run it via PHPmyadmin, then this error is: Blob / Text column 'value' is used without the key 'key' . I saw the code there, and this is what is trying to create an index on the value column: -> addIndex ($ this- & gt; getIdxName ($ eavTableName, array ( 'attribute_id array (' attribute_id ',' value ')) - & gt; addIndex ($ this- & gt; getIdxName ($ eavTableName, array (' entity_type_id ' , 'Value')), array ('entity_type_id', 'value')) If there is no if statement is n...
Read more

c# - Using Vici cool Storage with monodroid -

-
Oh, for the moment I am not sure how it is officially supported, but for the success of the people Using Monodroid Vic Cool Storage I am able to leave and compile assemblies in my project, but while trying to use some classes, the errors of time have to be gathered. Especially when trying to connect like the example for Mono Touch string dbName = path. Cobain (environment. Gatefolder path (environment specialfolder personal), "mydb.db3"); // The following line will be called coolestation, where is the database, // to make it if it does not exist, and call a delegate that creates the necessary tables (only when the database file was newly created //) CSConfig.SetDB (DbName, true, () => {CSDatabase.ExecuteNonQuery ("Subscriber Integer Primary Key Attribute, Name Text (50) No, Number, Date First Text (30)");); There is no difference when I try to use the methods of CSConfig and when I cscfif If I try to pass 3 aggregates to STDB (3) then I get the invalid ...
Read more

python - referencing a variable in another function? -

-
I am an experienced TCL developer and write my own processes to help myself. I call it a proc i callVar, print out the value of the variable in a certain format, so I know that it is variable and what is the value "set foo 1; putVar foo" result 'foo = "1" I want to do the same thing in Python, but I can not find the answer :( In TCL I use the up command because when I pass the name of the variable, then I can see the value at the top. . I understand that an advanced light in the dragon There is no mechanism of r, but with its introspection capability, I would think that this is something trivial, but I am not getting the answer anywhere. It seems that this should work: and expanded: def foo (): y = "Hello World" printwor ("y") foo () y = "Hello World " You can, but you should not do so if your code is correct If is needed , then there is something wrong with your design, and you should probably use the dictionar...
Read more