I have a mscrm form, when load it for a specific clients I get an error but when I load it for other clients it works fine (no errors), the error was about process on my form which I try to hide on onload event and it is null, so I added an if before hiding it and everyting works fine:
Solution:
if (!!Xrm.Page.ui.process) {
Xrm.Page.ui.process.setVisible(false);
}
My question is, why it happens on some cliets forms and not all forms? it is the same form the same JS what is the reason?
When I get those kind of problem, I put my code in a timeout like so:
setTimeout(function(){/*some code*/},0)
It put your code at the end of the stack as the last thing to do.
Related
Please, can someone help me out and tell me what is wrong with my CakePHP app registeri controller method code on GitHub? https://github.com/olaolu20077/jobtest.git
I'm having an issue with form submission on it, because I'm not getting redirected to homepage and no flash success message coming up on form submission.
Thank you.
I added flash ->render()?> To my layout and debug ($user75z->get error(); exit; to the upper part of the flash error message in the controller, yet got no solution to the form submission.
Can you try to do dd{$user75z) before saving it? See if you get any errors from it, maybe also consider renaming your variables. This makes the code less messy.
EDIT: I see you also use the same lines of code in almost every controller method, maybe try putting these in the entity or table?
My question is very basic on one hand but on the other hand the general situation is more complex, plus I cannot really get any working sample.
I'm developing/maintaing a web-application which is currently in transition from GWT code base into Ember.js.
Most of the newer code already relies on Ember.js and I think it's really awesome.
The problem is we cannot use Ember Router as all the request are being handled by the GWT.
In order to enabled the application run in this unusual configuration we have special JavaScript files that create our Ember main objects (Controllers & Models) for us.
As you can imagine navigation between tabs is cumbersome and is handled by GWT who creates Ember objects when needed. We are in transit toward a brave new world Ember Router and all.
But in the meantime, this is the problem I'm facing right now.
The user clicks a link which opens a page that contains some Ember based table.
The data is retrieved form the server using some Ajax code. Upon success it spawns a forEach loop which tries to pushObject all the received date into our Ember based components.
My problem happens when the user quickly switches between tabs. In this case the first list of object has not finished rendering yet and suddenly there's a new set of objects to handle. This causes Ember to throw errors like:
"Uncaught Error: Cannot perform operations on a Metamorph that is not in the DOM. "
and
"Uncaught NotFoundError: An attempt was made to reference a Node in a context where it does not exist."
Is it possible to prevent the loop from trying to render?
I've tried checking if the controller in question is already inDOM and it is, is there a way to notify Ember this object is no longer valid?
Sorry for a lengthy question and lack of running sample.
I'd probably modify the switch tab code to only execute afterRender has completed, that way you aren't mucking with ember objects while they are being used.
Ember.run.scheduleOnce('afterRender', this, function(){
// call GWT switch tab routine
});
Thank you Daniel and Márcio Rodrigues Correa Júnior. eventually what I did is to add a patch that would check the current context of the application (in my case the currently selected tab). If upon receiving the AJAX response the application is in the correct context (meaning the user haven't change the tab) go on. Otherwise just ignore the response and do not try to render it.
Now it seems to be working
I am trying to port a WinForms app for use with Mono, and I've recently noted that calling Form.Show() from another form will either do nothing or cause the new form to flash and disappear. I read something about the new form needing a message pump, which is accomplished with Application.Run(), but that's already been called. Any idea why this doesn't work? I can't use ShowDialog because my program relies on events fired by completed async tasks, and I don't want to block a ton of extra threads that will be done right after the Show call.
Have you tried to hide your current form before showing/displaying your new one?
Seems to me like your form is indeed being displayed but for some strange reason it's being delegated to the background. Worth a shot.
I have used zend session as bellow..
$test = new Zend_Session_Namespace('test');
$test->test = "test text";
But when i move from one step to another step its working fine and echoes value Not on step3. even i tried using $_SESSION direct (because am desperate this to work ). But i have same problem that session not stored. Site seems almost broken when i use mozilla and IE. Not only in my PC But i have tested in multiple systems.
Tried clearing cookies, used cookie enabled browser only.
SO please suggest me what could be the posible problem in doing above. even i have inserted zend_session::start();
Thanks in advance,
Sanjeevk,
You haven't provided any useful code for what you are trying to accomplish, so I'm going to guess.
I have encountered a problem similar to this as well. My issue was simply trying to persist a page number from the paginator so I could perform an operation on a record and then return to the same page in the previous action.
The problem I was having was that the controller would overwrite the session data every time I called the action (page refresh), so while the page number would persist to other actions as soon as I called the original action the session would be over written and the page would reset to 1.
My solution was to get the page number from the view script and then feed it back to the controller later.
//the view script
<?php $session = new Zend_Session_Namespace('page'); $page = $this->paginator->getCurrentPageNumber(); ?>
so now when call $session->page anywhere in my controller/actions the data is still there and doesn't overwrite until the view is actually rendered, which is exactly what I needed.
You may be encountering something similar. Because of the way PHP and Zend Framework operate you may be inadvertently over writing your session data.
If this doesn't help, please provide more information and maybe an answer can be found.
Hope this provides some help or at least hints.
Im hours and hours finding why one of my ZEND plugin sometimes running twice (depends on URL)
Note that my plugin has preDispatch and postDispatch methods and when I debugging the code it works like this:
MY_Plugin:preDispatch (echo $_SESSION['DBG'] has value)
MY_Plugin:postDispatch (unset($_SESSION['DBG']))
and then again
MY_Plugin:preDispatch (echo $_SESSION['DBG'] not exist)
MY_Plugin:postDispatch
This is part of bootstrap code
$_SESSION['DBG'] = 'value';
$MYrouter = new MY_Router_MyRouter();
$frontController->setRouter($MYrouter);
$frontController->registerPlugin(new MY_Plugin());
Do you have any suggestion how this could occur or how can I simulate this.
Thanks for any suggestion
Cervenak
Thanks guys for lot of valuable hints.
Now watch my story :)
First I had turned off showing exceptions (parameter False). So I switch them ON to see exception notification.
$frontController->throwExceptions(true);
Than I saw that I dont have uploaded controller and view files. After uploading them ZEND started to work corectly.
Good to know to have this direction set ON during debugging. You could probably save hours.
The dispatcher loop most likely running twice (the controller is dispatched twice). Possible causes:
using action view helper
calling _forward
redirector action helper
manually calling dispatch()
dispatch loop aborted and started again (eg. resetting request params)
Also, take a look at this ZF flow diagram (hotlinked from php-professionals.com)
Another reason could be an missing favicon.ico :-)
If the Apache cant find it, it fires a second request.