This is what I am doing:
this.TabPanel.Grid.getStore().clearFilter (false);
alert(this.TabPanel.Grid.getStore().isFiltered());
and the alert shows: false. When I go on the page, I see that the filter is still selected(checked) and the results are also fitlered. What I am missing?
EDIT:Can I get a handle to the gridfilter object through my store? If yes, I can call the gridfilter.clearFilters().
How is that code running? Can you post a more complete example? If you have some component that is a user is using to set the filter(like some check box or something), you will still need to clear that manually as well.
Related
I am attempting to use $mdToast.updateTextContent() to update a toast and am unsuccessful. The docs don't go into detail on how to call it with a new message. My desire result would have the first toast display 'Adding account' then change to 'account successfully added'. Any help would be greatly appreciated.
I think the correct way to approach this using material design standards would be to only use the toast once the account has been added. The loading could be a spinner or maybe a loading bar (maybe like this http://materializecss.com/preloader.html)
Once the $mdToast is open, you're able to call updateTextContent (as you stated)
$scope.onAccountAdded = function() {
$mdToast.updateTextContent('Account successfully added')
};
We're watching the variable for changes and update the view automatically, once the value has changed.
https://github.com/angular/material/blob/master/src/components/toast/toast.js#L299
Here is a demo, which shows how it works.
http://codepen.io/DevVersion/pen/qNWewJ
I'm converting a page in a mvc application with a lot of inline jquery javascript to angular using typescript.
The first calls works fine but I have a problem: based on a selection in a dropdown, the event updates several controls in the view, make a few ajax calls and finally update the view with the data from the calls.
Seems the conversion is working fine, but at the end of the call the page isn't updated.
I tried to remove all the old jquery code to avoid problems.
batarang and java console reports no errors.
the final ajax call is done and the result shown in a debug.
All seems to work fine, but the page isn't updated.
How can I find the problem?
thanks
Without seeing any code, it's difficult to answer but if you bind an event to an element and want to update something in the callback, you will have to use $apply
scope.$apply(function () {
// your code
});
$apply will trigger a $digest cycle, and should be used when you want to update something while being outside angular's context.
Most likely you are not handling your asynchronous calls correctly. It's impossible to tell from your question but it is a very common mistake with symptoms as you describe.
Make sure you are updating your model within the .then() method of a promise returned from an $http request. For example
someFnDoingHttpRequest().then(function(data){
// updated the model with the data
})
Also (another common mistake) make sure someFnDoingHttpRequest() returns a promise.
If you want to "find the problem" then you can use the following option.
Go to Internet Explorer (10 or 11).
Select "Internet Options" from the settings menu.
Go to the "Advanced" tab (the last tab)
Settings are listed and select "Display a notification about every script error"
Deselect the "Disable Script debugging (Internet Explorer)" and "Disable script debugging (Other)"
Run the program again, you will get notification about the real issue that happens while displaying actual result.
I am having a lot of trouble with this and I have finally decided to come here. I feel as if I am making a noob mistake. I created a Passbook pass and I am using PKAddPassesViewController to add the pass. When I present the pass controller, the pass shows up correctly. However, when I decide to press "add" nothing happens, nothing gets logged or anything. After investigating, I added a delegate and the delegate method is as follows:
-(void)addPassesViewControllerDidFinish:(PKAddPassesViewController *)controller
{
[self dismissViewControllerAnimated:YES completion:nil];
}
However, instead for the normal animated dismiss, The controller dismisses as of the app crashes but instead goes to the previous view controller. This is absolutely driving me nuts and any help at all would be greatly appreciated :)
Thanks.
The addPassesViewControllerDidFinish is an optional delegate method, and it is called after the PKAddPassesViewController view controller has been dismissed. In your case, your code could be crashing because you are attempting to dismiss the parent view controller (self).
When 'nothing happens' when adding a pass, it is usually because the pass is not valid. The pass signature does not get checked until after the 'Add' button has been pressed, so this may explain why you see a pass displayed, but then it disappears after you press add. If everything works as expected if you press cancel, then this is probably your issue.
To get more info on what is happening to the Pass, turn on 'Additional Logging' in the Developer Settings on your device, then check the console log of the device (from the Organizer) as you try to add the pass to see if it gives any clues as to why the add is failing.
I am using icefaces 1.8.2 and i have a HtmlBooleanCheckbox on my page that I need to uncheck when certain circumstances are met.
the checkbox on the page is like this
<ice:selectBooleanCheckbox id="accepttermscheckbox"
binding="#{managedBean.termsAgreement}"
validator="#{managedBean.validateAgreement}">
</ice:selectBooleanCheckbox>
and the binded object is a property of the managed bean with proper getter and setter
private HtmlSelectBooleanCheckbox termsAgreement;
i can check the checkbox in code, validator works fine and all the stuff i do with it are ok too but I just cant find a way to uncheck it on the server side.
I tried:
termsAgreement.setValue(Boolean.FALSE)
termsAgreement.setValue(null)
termsAgreement.setSelected(false)
but nothing works. Even if I debug it it shows value = null but when the page renders it still appears checked.
Once I check it I just cant get it unchecked unless I click it manually on the page.
funny thing is that
termsAgreement.setValue(Boolean.TRUE)
works fine.
Anyone any tips how I can uncheck it server side on the binded object?
Thank you in advance for help.
You are facing a common issue faced by ICEfaces/JSF developers.
First of all, you need to understand how JSF lifecycle works.
Following is a good article to read.
http://www.ibm.com/developerworks/library/j-jsf2/
For your case, bind a value to <ice:selectBooleanCheckbox>.
For example value="#{managedBean.termsAgreed}".
<ice:selectBooleanCheckbox id="accepttermscheckbox"
binding="#{managedBean.termsAgreement}"
validator="#{managedBean.validateAgreement}"
value="#{managedBean.termsAgreed}">
</ice:selectBooleanCheckbox>
Do not try to change the value from the component. Always change value from the value binding. In this example, you must change the value termsAgreed.
If your action/actionListener is not immediate, i.e `immediate="false", which is the default value, then changing the value in server-side will check/uncheck checkbox component.
If you are using immediate="true", then you must call resetValue() method in your component, HtmlSelectBooleanCheckbox:
termsAgreement.resetValue();
Ideally, you shouldn't call setValue() methods in components. You will understand it when you understand the JSF lifecycle.
Hope this will help!
if in an extjs grid filter, I set the autorelaod to false and I want to reload the store when the user clicks outside the filter, how do I go about it? I am looking at:
filter.onblur(
check to see if filter value has changed
if yes,
fire :'updateFilter'
)
Is this correct?
The second question is: If I wish to load the store via a custom loader method...I cannot afford to call 'updatefilter'. But I am at a loss to figure out what are the events I need to fire in sequence so that my custom method will be called.(instead of the default store.load)
Thank you
I think the event is 'update'.
Explained in docs 'Ext.data.Store-event-update'