Posts by MD4tw • 150 points
7 posts
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5
votes1
answer1490
viewsA: How to print a list in Java?
Do toString() method @override in the Teacher class where you would return the attributes of this and then print. This way Professor Class @override public String toString(){ return "Nome:" + nome +…
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1
votes1
answer1064
viewsQ: How to change the color of Edittext’s bright cursor?
I’d like to know which attribute name changes that color bar,.…
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0
votes1
answer299
viewsQ: How to record multiple information in multiple classes using only one save class?
My problem is this, I’m developing a program that has several buttons that correspond to certain students, within each student I have personal information about and only this Student, I have a class…
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2
votes1
answer435
viewsQ: How to update a Jtextarea with information from Jcheckboxes?
I am in need of help in the following, I have a window that the user can activate the Jcheckboxes to write in the Jtextarea that is below, as the following image: What I wanted is that when you…
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1
votes2
answers4732
viewsQ: How to automatically adjust a Jframe to the screen size?
I have a program, and when I run on different computers, the window is all broken up and you can’t see the components you have in Jframe, I would like to know if there is any way that the window can…
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4
votes2
answers3558
viewsQ: How to view a. txt file in a Jtextarea automatically
I’m tired of searching and can’t find how to display a.txt file in a Jtextarea automatically. I made a program that opens a window and then wanted it to display the contents of that file without…
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0
votes1
answer101
viewsQ: Is there any way to display a txt file without Jfilechooser?
Is there any way to display a txt file without Jfilechooser ? For example by typing the location of . txt file and connecting directly to Jtextarea