I am using vuetify with vuejs.
How is possible I know when a "v-navigation-drawer" menu has been opened with overlay(showing above other components/page). It´s occurs depending width screen.
I need check it and disable a component if the 'navigation-drawer' was opened only without overlay.
You can check for the v-navigation-drawer's temporary prop when the navigation drawer is toggled. A/c to docs:
A temporary drawer sits above its application and uses a scrim (overlay) to darken the background. This drawer behavior is mimicked by default when on mobile.
Will require some code from your side for a more detailed answer.
Related
I am creating a React native application with the following scenario:
There is a navigation bar at the bottom of the screen, allowing the user to navigate between three main pages. On one of these pages, there is a backdrop with a container overlayed on it with two buttons. Each of these buttons should show open different "pages" in that container, and the navigation bar will be hidden when the user opens one of those "pages". An image is included below.
App layout example
My question is: how is this best implemented in react native?
My original idea was to implement a custom Stack Navigator with createStackNavigator. While this does work, I was wondering if this is a good way to go about it.
One result from using a custom navigator is that the navigation state in the container is also bound to the back button of the device (on Android). However, this is a welcome feature in this case as it makes sense in the navigation flow.
I made a screen component in my project with react native. And I'm using react navigation's material top tab navigator as a swiper. It's a questionable decision but whatever :)
Just imagine you making a screen and, at top you have a image and at bottom you have the top tab navigator as a swiper. It's actually working fine but, everytime when i switch the tabs in the component it's re-rendering the entire component.
And of course this is fires the componentDidMounts for the child components, which causes to make requests over and over.
Is there a way to avoid this?
I want to implement an application with react drawer navigation for side menu. For a simple example with three screens it work that in each screen a hamburger icon exist and with clicking on it , navigate to proper screen. My problem is that I want to add the side menu in all my pages but I don't to include all pages in side menu. I have no idea how to do it.
Thanks for any help.
What you are looking for are NavigationActions and DrawerActions.
Snack example
And link to docs
I'm using React Native Router Flux and have a bottom tab bar. I have a screen set up with a lot of links to other screens on it. If the parent scene isn't added to the tabs, I'm unable to route to it.
I've looked through the documentation and tried various options and styling. I think the easiest option would be to apply a width of 0 to that particular scene group, but it isn't available with View styles.
I want to be able to hide the parent scene so it isn't showing in the tab bar. At the moment, nothing is changing and the item is showing in the tab bar.
Figured it out. The problem was that I had the child scenes nested within a parent scene. When I removed them from the parent and outside of the tabs, it worked perfectly.
i am currently working on an App for Android and iOS - i am using react native.
Is there any way to hide the navigation bar dynamically in react-navigation or should i rather switch to react native router flux?
When the user changes to landscape i want to hide the navigation bar, when he goes back to Portrait, i want to show it again.
I know how to change it statically by using {header: null} in the navigation Options, but this does not help me in this case, at least i did not find a way to solve this.
Thanks in advance!
This is sort of a hack but I think you can replace the provided header component from React navigation with your own, then add a redux state that controls its visibility.
Either wrap your screens with a view that contains an onLayout event that will trigger redux action to set the visibility of your custom header.