as someone from New England, transplanted to CA, really enjoying the humor and accent from home. The learning coding process is so much more fun cause you throw in the jokes and stories and funny messages and titles etc. Thank you very much!
Bro i gotta say You are good af at this. I'm a python programmer. I've been doing java for about 2 weeks. I've learned more watching these videos and making apps than i have watching my Udemy course. Ty bro. Much apprieciated. I'm about to go back through and make sure i liked all em
the prompt text is so interesting. Java final tomorrow and let me tell you boi you're helping a lot of us poor collage students so thanks a lot. needless to say you're known for being "the one with the tuna class"
Totally just looked this up, the constraints are actually set to the Node element (i.e. the object you'll be adding to the gridpane) so it doesn't actually have any relevance to the instantiated grid at all, all the settings are saved inside the component instead (and presumably get pulled back out by the gridpane later)... I assume it's done this way so components can be reused and therefore added to different gridpanes while still remembering their position and ensuring the same layout each time.
It also guarantees that you fit everything into the grid, rather than defining a grid then trying to add a component to a cell that doesn't exist the number of cells can be calculated once everything is added, rather then being defined before.
i think it makes no sense to use that method anyway... you can also just call gridpane.add(node, rowindex, colindex) and then you save yourself the .addall line aswell..
if you have an error with "grid.setPadding(new Insets(10,10,10,10));" Just check that you imported import javafx.geometry.Insets; (if you imported java.awt.Insets; you will get an error);
How can I make the gridpane fill the entire window? They're all cramped up together in the upper left corner. I found Column/RowConstraints, but those didnt work. I set them all to 100%, but no visual changes whatsoever?
Bucky, Could you dig deep into JavaFX/Java and do a series of tutorials on abstracting out business logic and Database stuff into different classes and show how a commercial application would be created... Iv come from a Winform C# background and im really interested in getting into Java, my problem(in both java and C#) is that i bulk out the form/scene classes(code behind) with too much business logic instead of abstracting it out so only UI code is in the class handing the Stage/Form... would be an amazing series to watch you develop a to-do list application or something small like that but laying the code out so its reusable and loosely coupled!! Keep up the tutorials!!
GridPane.setConstraints() method is static, how the instance access the parameters we send this method. Does this method change the state of the child-node? If so how? If it does not effect the child node, how the actual gridPane instance access these parameters that we set?
Thanks. Keep practicing the Chinese accent! Is definition of widgets in code the better way to define them rather than fxml? I see that Oracle is not distributing the executable of Scene Builder. Is there a message there?
+António Quadrado sry bra i have no idea that what u can do, but ill be good to info you, java.lang.String is a class destinated to ''answer'' program properties, if u go to simple java console and write System.out.print, u can get the same problem with the same class, so your problem maybe hame some relation with this.'
It's a little annoying that the setConstraints() method takes the row column parameters in the opposite order that 2D arrays do. That will take some getting used to.
When i try to add textfields to the gridpane it gives me this error The method setConstraints(Node, int, int) in the type GridPane is not applicable for the arguments (TextField, int, int)
thenewboston Bucky, what happened to the android tutorials? There's still a lot to be covered. Maybe you can make tutorial series on building a fully functional application, covering topics like having a database on the server where you can store users who login/register, making some animations, sending data between users and so on...
vanguelisk It is just so much worse than WPF's GUI Builder which is integrated into Visual Studio. But I'd like to have a nice GUI Builder for JavaFX it could be really cool.
Just change: TextField passInput = new TextField(); to: PasswordField passInput = new PasswordField(); for the password to be hidden with ********. And obviously, at the beginning of the file import javafx.scene.control.PasswordField;
![เป็นไปได้ไหม - WanMai [Performance Video]](http://i.ytimg.com/vi/Eh5hItD4Mr0/mqdefault.jpg)
Dude, these tutorials are basically saving me from failing college
as someone from New England, transplanted to CA, really enjoying the humor and accent from home. The learning coding process is so much more fun cause you throw in the jokes and stories and funny messages and titles etc. Thank you very much!
Upvoted for "Easy, breezy, beautiful, cover girl."
The fact it was just before 4:20 earned a subscribe!
Bro i gotta say You are good af at this. I'm a python programmer. I've been doing java for about 2 weeks. I've learned more watching these videos and making apps than i have watching my Udemy course. Ty bro. Much apprieciated. I'm about to go back through and make sure i liked all em
These Javafx tutorials are awesome! I hope you make around 200 of them!
the prompt text is so interesting. Java final tomorrow and let me tell you boi you're helping a lot of us poor collage students so thanks a lot. needless to say you're known for being "the one with the tuna class"
Thank you wow this was super helpful! I really liked how you explained WHY we need to write each line and WHAT the h it means. Carry on lad
In a newer version of JavaFx, the one I'm using, the addConstraints() method and the getChildren().addAll() method are in a simple add() method
Thank you, for your wonderful tutorials, Mr. FunnyAccent-TunaClass-LaundryBasket :D :D
I think it's soo weird that setConstraints is a static method. Why?? And how does it even hook to the instantiated grid?
Totally just looked this up, the constraints are actually set to the Node element (i.e. the object you'll be adding to the gridpane) so it doesn't actually have any relevance to the instantiated grid at all, all the settings are saved inside the component instead (and presumably get pulled back out by the gridpane later)... I assume it's done this way so components can be reused and therefore added to different gridpanes while still remembering their position and ensuring the same layout each time.
It also guarantees that you fit everything into the grid, rather than defining a grid then trying to add a component to a cell that doesn't exist the number of cells can be calculated once everything is added, rather then being defined before.
i think it makes no sense to use that method anyway... you can also just call gridpane.add(node, rowindex, colindex)
and then you save yourself the .addall line aswell..
if you have an error with "grid.setPadding(new Insets(10,10,10,10));" Just check that you imported import javafx.geometry.Insets;
(if you imported java.awt.Insets; you will get an error);
thank u so much
@@aissaeldjouzi5333 Happy to help!
Thank you so much!
Another tutorial 9 out of 9, thanks amigo
Thank you very good and actually fun to learn this way!!!
Good to see you are back.
such an useful course it was. Thank you for making it
I love this guy.
Thank you very much for your tutorial! It was awesome for beginners.
Very helpful, thank you!
Best Bucky ever!
Finally a new video :) Thank you Bucky
This is the first video without "alright..." introduction from him lol
How can I make the gridpane fill the entire window? They're all cramped up together in the upper left corner. I found Column/RowConstraints, but those didnt work. I set them all to 100%, but no visual changes whatsoever?
Bucky, Could you dig deep into JavaFX/Java and do a series of tutorials on abstracting out business logic and Database stuff into different classes and show how a commercial application would be created... Iv come from a Winform C# background and im really interested in getting into Java, my problem(in both java and C#) is that i bulk out the form/scene classes(code behind) with too much business logic instead of abstracting it out so only UI code is in the class handing the Stage/Form... would be an amazing series to watch you develop a to-do list application or something small like that but laying the code out so its reusable and loosely coupled!!
Keep up the tutorials!!
Amazing tutorials !
GridPane.setConstraints() method is static, how the instance access the parameters we send this method. Does this method change the state of the child-node? If so how? If it does not effect the child node, how the actual gridPane instance access these parameters that we set?
I'm having the same question right now. Do you have an answer?
+Samuel Kaiser No! I have reexamined the javadocs after your question, and still have no answer.
+2002budokan Mh.... Meh. Thanks for your response!
If we are creating a new GridPane object, why can't we use our user created object to call the Set Constraints function?
Thanks. Keep practicing the Chinese accent! Is definition of widgets in code the better way to define them rather than fxml? I see that Oracle is not distributing the executable of Scene Builder. Is there a message there?
Brian Oh No, defining their Look&feel via CSS is better because you can pass the CSS file to a designer who can't programme.
why we always call getchildren() method? what it does actually?
Why are you not using a PasswordField that is designated to be used for passwords instead of wrongly using a TextField?
I can't call setPromptText method it appears to be in java.lang.String, what can i do?
+António Quadrado sry bra i have no idea that what u can do, but ill be good to info you, java.lang.String is a class destinated to ''answer'' program properties, if u go to simple java console and write System.out.print, u can get the same problem with the same class, so your problem maybe hame some relation with this.'
It's a little annoying that the setConstraints() method takes the row column parameters in the opposite order that 2D arrays do. That will take some getting used to.
Excuse me sir! What about anchorPane? Do u have videos about it?
i want to change the grid background color how to do it please
Awesome!
When i try to add textfields to the gridpane it gives me this error
The method setConstraints(Node, int, int) in the type GridPane is not applicable for the arguments (TextField, int, int)
Yeah, that was the problem
love you bro!
Very useful ❤️
I find it annoying that every method for adding a node to a gridpane specifies the column index BEFORE the row index.
Hello, why using Gridpane.setConstraints instead of grid.setConstraints ?
setConstraints is a static method. grid is an instance
where is the github code i can't find the repository
but what if we have 2 different gridpanes and set 2 different constraints??
then I guess u can use for example
grid.add(button1, 0, 0);
I'd rather do object.add instead of class.setConstraints , that's why my prof taught me
thenewboston Bucky, what happened to the android tutorials? There's still a lot to be covered. Maybe you can make tutorial series on building a fully functional application, covering topics like having a database on the server where you can store users who login/register, making some animations, sending data between users and so on...
Awesome
Why do not you use the Scene Builder?
vanguelisk Because he's bucky. But he will show how to add controls manually then switch to scene builder just for better understanding.
vanguelisk Scene Builder is horrible sadly
vanguelisk It is just so much worse than WPF's GUI Builder which is integrated into Visual Studio. But I'd like to have a nice GUI Builder for JavaFX it could be really cool.
vanguelisk but he could have used fxml definitions
the question is why do not use fxml ? is fxml really helpful at large scale?
hey can someone tell how can I change the password to dots or *??
There is a PasswordField for that purposes.
advanced form of this program with action for close and login button :D
public class Main extends Application{
static String ans;
public static void main(String[] args) {
launch(args);
}
@Override
public void start(Stage primaryStage) {
Stage sg = new Stage();
sg.setTitle("Welcome to Facebook");
TextField tf = new TextField();
tf.setPromptText("Username");
TextField tf1 = new TextField();
tf1.setPromptText("Password");
GridPane gp = new GridPane();
gp.setPadding(new Insets(30 ,10 ,30 ,10));
gp.setHgap(8);
gp.setVgap(10);
gp.add(new Label("Username: ") , 0 ,0);
gp.setConstraints(tf , 1, 0);
gp.add(new Label("Password"), 0 , 1);
gp.setConstraints(tf1 , 1 ,1 );
Button bt = new Button("Login");
gp.setConstraints(bt , 1 ,2);
gp.getChildren().addAll(tf , tf1 ,bt);
Scene sc = new Scene(gp , 300 ,200);
sg.setScene(sc);
sg.show();
bt.setOnAction(e-> cls("Are You sure You Want to Login?(will close the program)"));
sg.setOnCloseRequest(e->{
e.consume();
cls("Are you sure you want to exit?");
});
}
private void cls(String a) {
Stage sg = new Stage();
sg.setTitle("Confirmation");
Button bt = new Button("Yes");
Button bt2 = new Button("No");
Label lb = new Label(a);
sg.initModality(Modality.APPLICATION_MODAL);
VBox vx = new VBox(20);
sg.setMinWidth(250);
vx.getChildren().addAll(lb , bt , bt2 );
vx.setAlignment(Pos.CENTER);
Scene sc =new Scene(vx , 300 ,110);
sg.setScene(sc);
sg.show();
bt.setOnAction(e-> Platform.exit());
bt2.setOnAction(e-> sg.close());
}
}
setVgap seems more pervert than Vbox, its like the Gspot for Java :DDD
THANK YOU!
you could have user PasswordField for the password, it masks an input with dots :V
thanks bucky!
Now there is something like PasswordField. I found it.
10:57 Click login, nothing happens - beautiful xd.
I love you bucky more than my girlfriend❤ although I don't have one😭
xDDDDDDDD lmao
can you go In depth in a language
But you vids are cool
I still dont understand the logic of using Gridpane.setConstrains() and not grid.setConstrains()
Just change:
TextField passInput = new TextField();
to:
PasswordField passInput = new PasswordField();
for the password to be hidden with ********. And obviously, at the beginning of the file
import javafx.scene.control.PasswordField;
*grid pain*
ngu
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