Post adjustment Application items in the apex.server.process for a * process application *.

We were spending the entirety of our method of apex.server.process htmldb_get request the favorite (and documented and supported!). It has worked well so far for the AJAX JavaScript process call, as long as the process of AJAX in question was one * Page * level process. However, when we try to eat a * application * process, it just doesn't seem to work.

For the examples below, we have two elements of Application named PRS_PRODUCT_PROFILE_ID and PRS_PROFILE_OPERATION. We have a process to request on request (* not * a process page!) named MAINTAIN_PRODUCT_PROFILE_2.

Here are the previous htmldb_get approach (which works fine):

function resynchronizeProductProfile (productProfileID)

{

var profileOperation = 'EDIT_PROFILE ';

var ajaxRequest = new htmldb_Get (null, $v ('pFlowId'), 'APPLICATION_PROCESS is MAINTAIN_PRODUCT_PROFILE_2', 0);

ajaxRequest.add ("PRS_PRODUCT_PROFILE_ID", productProfileID);

ajaxRequest.add ("PRS_PROFILE_OPERATION", profileOperation);

var resynchronizeResult = ajaxRequest.get ();

ajaxRequest = null;

Return resynchronizeResult;

}

Here's the (what I think is the) same call using the new approach of apex.server.process:

function resynchronizeProductProfile (productProfileID)

{

var resynchronizeResult;

$s ("PRS_PRODUCT_PROFILE_ID", productProfileID);

$s ('PRS_PROFILE_OPERATION', 'EDIT_PROFILE');

Apex. Server.Process ("MAINTAIN_PRODUCT_PROFILE_2"

, {pageItems: ' #PRS_PRODUCT_PROFILE_ID, #PRS_PROFILE_OPERATION '}

, {dataType: "text"}

Async: false,

complete: function (ajaxResponse)

{

var resynchronizeResult = ajaxResponse.responseText;

}

});

Return resynchronizeResult;

}

However, in the new version, arguments don't appear to be preparing when the MAINTAIN_PRODUCT_PROFILE_2 application process is called. PRS_PROFILE_OPERATION, for example, is on "even if above, you can see that it is, in fact, pre-programmed on 'EDIT_PROFILE '.

As a general rule, the call to apex.server.process sets the item values in the page and in the session in a single step. This doesn't seem to be the case with elements of the Application (although it works very well for the items on the Page).

What's up with that? Everyone see my mistake?

Thank you

-Joe

Post edited by: Joe Upshaw

Joe,

Using the pictures I showed you can simply use your application objects in the process. This is exactly the same as what htmldb_Get: when you use. add(), you provide a key pair / value that will be added to the respective tables, it is just behind the scenes. By manually adding to the table with apex.server.process, you get the same exact behavior and apex define elements of page/application corresponding to the value in the table of p_arg_names with the value in the p_arg_values table.

When test you it in your demo application by assigning the value of the page element, and then using the 4 button (point), you can see that the question of the application session state has changed by inspecting the session state of the elements of the application through "session" in the developer toolbar. (it's in the "apex of ajax samples - forum" app)

Of course, you can use the scalar parameters x # to provide values for the process, but why would you do the extra arch? If the elements of the application would set the restrictions, you still get the same result as if they were not, and they are easily manipulated through the same ajax call. I added an extra button with an ajax call using x 01. I never had problems with the help of the scalar parameters.

Tags: Database

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