I am new to JavaFX and I want to know if there is way to place one fxml file as in child.fxml inside another say parent.fxml.
Why do i need this ?
Idea is, i want create independent screens(small one) and write a parent fxml where we can add these child fxml to create a desired GUI, instead of one fxml where i dump all the controls.
If it's possible, please help with some dummy code or links. I have tried looking around for a while but did not get anything useful.
Thanks in advance for any help.
If I understand correctly you want to use "fx:include" tag. Please refer the fxml reference
Related
I am currently trying to create a p:menubar which has one dynamically created submenu, but all the other submenus should be normally declared in the xhtml. Sadly I couldn't find any information on how to do so, as it seems that you always have to create a MenuModel and use that as the model for a complete p:menubar.
When just using two separate menubars it is possible to have multiple submenus open at the same time, which leads to them overlapping. And also the spacing is wrong then.
EDIT: I can't use JSTL, so the solution with c:forEach is not possible.
It has to be dynamic because the items are loaded from the database on each request.
EDIT 2: I could use JSTL, but I still don't really grasp how this could best be accomplished. I wan't to have a menubar with some submenus being normal static ones, but one submenu is built dynamically in the code (for every request, nothing with ajax). This dynamic submenu however has multiple child submenus which have their own children in turn, so in theory I would have to somehow iterate recursively over all children.
I am using Primefaces 8.0 and JSF 2.2
Thank you Kukeltje for answering my questions, I now ended up using c:forEach like in the linked post.
So I have a parent layout called "font.php" which is located in "protected>views>layouts". What I would love to be able to do is to add PHP code at the top of this file so that all subsequent child views can access it.
I've tried declaring globals but they do not work, I've also tried define() and that does not work. Is there a simple way to achieve this.
Thanks.
Inside your both layout and view you have $this, which is instance of current controller. The simpliest way is to add some properties to controller and access them from layout and child views.
Regarding a global variable in your layout file, the short answer is no. Your layout file wraps the view file after the fact, it isn't called before hand.
I'm trying to open a View with a ViewModel from my MainWindowViewModel.
It works, but all I get is a blank window. It binds the correct title but every other control is missing.
Did anyone have the same problem and found a solution?
You forgot the call to InitializeComponent in your code-behind. Just a tip: create a base class with the Catel behaviors, then use that as a base view. It will keep your actual window code-behind much cleaner.
I know that I can load an FXML file into a Parent object with the following:
parent = FXMLLoader.load(getClass().getResource(fxmlFile.getAbsolutePath()));
Now I want to do the exact opposite and save a Parent object as the root of an FXML file.
Does anyone know how to accomplish this?
There is currently no public API which allows the serialization of a generic JavaFX object into FXML. It is also far from trivial to implement such a thing, because it is not known at runtime which values should be initialized where and so on.
The JavaFX SceneBuilder uses a mechanism to serialize to FXML to implement drag & drop functionality, but the code for this is quite heavy.
See:
https://forums.oracle.com/forums/thread.jspa?messageID=10377102
I need to create a Custom view in android which will have dynamic text like price, address etc. and also an ImageView inside it as shown in the image below. I tried to find google some tutorial for custom view but didn't find something satisfactory to do all these things. I also need to use onClick event on this view. Please guys, some code would be of great help. I'm a novice to android. I read google tutorial to create custom view but couldn't implement this.
https://lh4.ggpht.com/HmwmRTx3g9ddkHbgvZXpZOB3Am-O9OQARQ2qpxJ16zTDZbG57CmvgxUC75sGFzC3cqrH
Thanks for attention.
This is called Custom Overlay for MapView.
You can check example and implement as per your requirement - Android MapView Balloons
You can use FrameLayouts. It is very simple to use. FrameLayout can add several views on top of each other. It creates a stack of the views. Just add whatever views you want to inside FrameLayout and use the property setVisibility() to control when to show which view.