Java select a file 🔎

[@BroCodez]

public class Main{ public static void main(String[] args) { // JFileChooser = A GUI mechanism that let's a user choose a file (helpful for opening or saving files) new MyFrame(); } } import java.awt.FlowLayout; import java.awt.event.*; import java.io.File; import javax.swing.*; public class MyFrame extends JFrame implements ActionListener{ JButton button; MyFrame(){ this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); this.setLayout(new FlowLayout()); button = new JButton("Select File"); button.addActionListener(this); this.add(button); this.pack(); this.setVisible(true); } @Override public void actionPerformed(ActionEvent e) { if(e.getSource()==button) { JFileChooser fileChooser = new JFileChooser(); fileChooser.setCurrentDirectory(new File(".")); //sets current directory int response = fileChooser.showOpenDialog(null); //select file to open //int response = fileChooser.showSaveDialog(null); //select file to save if(response == JFileChooser.APPROVE_OPTION) { File file = new File(fileChooser.getSelectedFile().getAbsolutePath()); System.out.println(file); } } } }

[@joyceasante8292]

Practicing... public class Main{ public static void main(String[]args){ new MyFrame(); } } ***************************** import java.awt.FlowLayout; import java.awt.event.*; import java.io.File; import javax.swing.*; public class MyFrame extends JFrame implements ActionListener{ JButton button; MyFrame(){ this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); this.setLayout(new FlowLayout()); button = new JButton("Choose a file"); button.addActionListener(this); this.add(button); this.pack(); this.setVisible(true); } @Override public void actionPerformed(ActionEvent e){ if(e.getSource()==button){ JFileChooser fileChooser = new JFileChooser(); // fileChooser.setCurrentDirectory(new File("")); fileChooser.setCurrentDirectory(new File("C:\\Users\\Yaa\\Desktop")); //System.out.println(fileChooser.showOpenDialog(null)); //int response = fileChooser.showOpenDialog(null); int response = fileChooser.showSaveDialog(null); if(response ==JFileChooser.APPROVE_OPTION){ File file = new File(fileChooser.getSelectedFile().getAbsolutePath()); System.out.println(file); } } } }

[@revolutionaryfrog]

this channel has single handedly gotten me through all my JavaFX learning. Insane value.

[@alexsimone5265]

bro this channel is so awesome. You have the most helpful vids, get straight to the point, and explain everything well. 10/10 major props to you

[@BroCodez]

thanks for watching Alex

[@pavelkvasnicka6856]

This is the best Java tutorial for beginners, so you can learn Java and English in one hit. Please keep going! I vote for Java advance tutorial. Thanks a lot Bro

[@hisokuh2709]

Big ups BroCodez u dun know, i was bare scared my code aint gon work but you solved it u mad lad!

[@eugenezuev7349]

it's a really helpful tutorial, thanks

[@eugeneh5401]

Love your content, keep up the good work! Really appreciate your tutorials. You have helped me out countless of times!

[@annpadilla5638]

Excellent content

[@indrajithhettiarachchi5700]

Keep it up bro

[@angelcastineira2561]

Great video!

[@loaykoshak]

thank you bro keep forward

[@bethgee910]

Great vid! Please could you link me to the videos you have on saving and opening the files?

[@daniellima9370]

Thanks. Your video helped me a lot.

[@ZayidAwcabdi]

Thank you very much bro❤ you helped us a lot🎉

[@attalaw36]

You're the best teacher.

[@NatyTor]

hi bro, i so love your video man!!! keep going like this!!🤟🤟🤟

[@rabbit_alt]

nice video, thanks.

[@Mirtguitar]

Good tutorial

[@fernandoribeiro4384]

Love you bro! Thanks a lot for your vids, very helpful ! Comment done ehehehe enjoy and keep up! Best regards

[@mohamedoutlouhou8866]

good job Bro

[@tristisludos]

Thanks for the video mate, you're a real help

[@mediadimah22]

Thanks for your great work! Please, maybe more explanation for each assignment.

[@augischadiegils.5109]

Very helpful :) thanks bro

[@speklex779]

Nice video

[@MrVegetox]

Thanks, Brah!

[@yazilimportali6431]

thanks that helped me

[@guramee]

4:26 "Nuclear launch codes" xD

[@nhanthanh4493]

nice

[@رند-س5ح]

Thanks dude that helps a lot

[@shaynazoedeguzman7418]

Excellent!

[@henriquefelinimena3693]

thank you for the content

[@MrSadeeq67]

You are my Hero Bro.!

[@MageHunter]

Thank you so mutch!!!!!!

[@olajuwon4224]

Thank you brother. You earned a subscription from me.

[@usamanadeem145]

Help ful

[@maaahhdi]

Very helpful.

[@sovxui3705]

Is their a way to print it on a JTextArea when you open a file?

[@ibrahimylmaz8378]

thanks bro

[@monwil3296]

Bro, 👍👌

[@davidmonsalve8525]

bro, you're the best

[@robertofranciscoriosmorale4158]

thnx dude, helped a lot

[@MrLoser-ks2xn]

Thanks!

[@karimshalabi6878]

how can you set this to open on action in a gui, for example i press a load file button and this comes up to choose a file etc...

[@MZ-tz1bt]

super

[@comandanteshran4123]

thanks! it's what i need...

[@ABC-zv1sd]

I am developing an android Filemanager app. I used checkbox to select files and folders(files+subfolders) . I want to add feature to copy paste the selected files and folders(files+subfolders) at same time like google Filemanager . How can i add this copy paste feature in my java android file manager??? Advance Thanks..

[@longkesh1971]

Thanks bro.

[@alexshepel5599]

Awesome, bro :)

[@muhammedkabbani6434]

perfect

[@LISAtheNINJAA]

Amazing!! :D

[@lequangnghi194]

Hi, I've been wondering, instead of "this", what else that I can put in the addActionListener(this) that will match the parameter?

[@programmer5834]

You can given parent component where you implement ActionListener . actually he using same class that why he use (this) I hope you understand

[@spenzr6920]

im assuming u asked this cz u did that in the main method in that case, you need to construct an object of your class (idk how to say it sry my eng isnt good) Here is my code, i hope u will get it import java.awt.FlowLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFrame; public class abc implements ActionListener { public static void main(String[] args) { JFrame frame = new JFrame("Title"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setSize(420,420); frame.setLayout(null); //Creating the Button JButton button = new JButton("I am a button :D"); button.setBounds(0, 0, 150,69); //creating an object of the class (idk how to say it lol sry but im sure yk of it) abc abcObject = new abc(); //Using the object instead of this keyword button.addActionListener(abcObject); //There is also another way, i guess its called lambda expression //This has no relation to the previous button we created earlier JButton button2 = new JButton("2nd button"); button2.setBounds(69,69,100,69); button2.addActionListener(e -> System.out.println("This action was performed using lambda expression")); //adding button and making frame visible frame.add(button); frame.add(button2); frame.setVisible(true); } @Override public void actionPerformed(ActionEvent e) { System.out.println("69420 "); } }

[@spenzr6920]

but i would recommend u doing the way he did in the tutorial. I think its simpler there are probably more ways to do it, this one is simplest, u just have to use 'this' and its done

[@gemma_sll]

thanks man

[@masterofkaarsvet]

Is there a way to make a drag/drop interface for files?

[@javazantech]

Thanks from Brazil , how to save image path in mysql database

[@dancing_frank_lee]

thank you so much

[@mdnadeemazam4382]

Instead of printing the path I want to store it in a String to use for another function, how can I get a from this function?

[@abbasalaa2935]

عاشت ايدك

[@paveludovichenko9547]

could you add the implementation of DnD facilities for this button?

[@shawonmajid]

8:34 Nuclear launch codes! :3

[@nawfalnjm5699]

thank you

[@ishmaelbrentuo]

Pls how to u add file to read in Jframe ? Need help.

[@ROTEN31]

I have a question, how can I copy the selected file?

[@andreasm6636]

my uni project: stonks

[@kemann3815]

Perfecto

[@zari_723]

thanks

[@Liveafghan79]

[@amr_badran2948]

hello

[@CptKaracho66]

A comment down below

[@greeneggsandmushrooms9855]

file selects you

[@akashsahu5716]

bow down in front of bro

[@zstar8397]

Hey hope you are doing alright just I wanna say that GOD loved the world so much he sent his only begotten son Jesus to die a brutal death for us so that we can have eternal life and we can all accept this amazing gift this by simply trusting in Jesus, confessing that GOD raised him from the dead, turning away from your sins and forming a relationship with GOD.

[@kagailawrence]

super

[@nitindixit676]

thank you