I creating loadingController then show with present method.
then after second dismiss.
I want to use this loadingController without create again.
but not show loading dialog when use present method again.
how to use of loadingController after create and dismiss?
Related
With Ionic 4 the ViewController does not have a dismiss() function anymore. How to dismiss the page presented through a modal?
Currently, I am passing a reference of the Modal to the page, then in the page, I call this.modal.dismiss(). I don't think this is the best way to do so.
Just call the modalcontroller dismiss method like so:
public modalController: ModalController
Call
this.modalController.dismiss();
Thats all
I made an app with an login system. For those users who logged in I want to show a different content. When i switch through the tabs there is still the content shown, which is loaded when I start the app.
How can I change that?
on each controller, you can refresh the display by loading the content in viewDidAppear instead of viewDidLoad
I am trying to use dynamic content inside my modal using angular controller model.
My codepen: codepen.io/anon/pen/dpJxa1
I am trying to increment $scope.count whenever user clicks Create contact button inside the modal. This count will be used to populate first name in the modal.
Even though the count is increasing which is shown in alert, it is not reflecting the modal. How can I listen for the changes in my model and show it in modal.
Thanks in advance.
Call the .show() method on your modal again, after each time you want the modal to update content. So add something like $scope.myModal.show(); to your increment function.
I am showing a ExchangeWardrobe view.In this view i have a button Mywardrobe on click on this button,opens User’s own Exchange Wardrobe.This will have following 3 tabs..one is myProducts view..in which there is one button offer..click on this offer button open Product detail page..which is also in another tabbarcontroller..so I want to ask Is it possible that a class of one tabbarcontroller can call another class of another tabbarcontroller?
In your app delegate you can add and remove tab bar controllers from your main window (ie [window addSubview:usersWardrobeTabBarController.view]).
just create a method in your app delegate that swaps these views adds/removes them from your window. Or if memory isn't an issue then add them both and hide/unhide them.
Hi I am new to Iphone Development and using iphone sdk5.
I am trying to implement an application through which I can login and show my application if login is successful, otherwise show the error alert.
problem which I am facing right now is that I have first view as View controller and I want to send the login details through clicking the login button and I want to perform the Segue through the same button if the Login is success full and show my TabBar Application. I have tried to implement basic push Segue as well as Custom segue... someway I was able to do through custom segue by checking the if(Flag)..then perform the segue... but the point is that I set the flag when i see the login is correct otherwise it should not set the Flag... now when I run the application I have to click the button twice and then the segue is performed and I get to my application TabBarController..
Please share some alternate ways also if you have better suggestions for me...
Any Ideas... please answer as soon as possible..
Thanks for time
The best method I can think of is:
You can ctrl-drag from the First view controller to the Second view (tab view controller). [You can use the view controller object at the bottom of the scene to do this.]
Create a identifier for the segue which was created, on the right hand side.
Define a IBAction for your Login button
Inside the IBAction do your FLAG checks
If the condition is TRUE then you call the
[self performSegueWithIdentifier: #"identifier_name_you_gave" sender:self];