Top "Jtextarea" questions

How to get highlighted text in a jtextarea

I have a jtextarea with some texts. I use java highligher to highlight some texts on that jtextarea. I want …

java swing jtextarea swing-highlighter

How to calculate the number of rows (and columns in each row) a text takes in a JTextArea?

After getting interested in the problem presented in the question I tried to approach it few times and failed, and …

java swing jtextarea

JScrollPane scrolling with arrow keys

I've a JTextArea component inside JScrollPane and the text area is not editable. I would like to enable scrolling of …

java swing jscrollpane jtextarea

Adding margins in a JTextArea?

So I have a JTextArea which shows the text right from the top left corner. I want some margin on …

java swing jlabel jtextarea

JTextArea word wrap resizing

So, I have JTextArea on a JPanel (BoxLayout). I also have Box filler that fills the rest of the JPanel. …

java swing jtextarea word-wrap

Java Swing - how to scroll down a JTextArea?

I have an application with basic chat. I use JTextArea for the buffer. After adding a message I want to …

java swing scroll jtextarea

Insert text in JTextArea at caret position

I would like to insert text into JTextArea at the current caret position how to do it? I have found …

java swing jtextarea caret

Java - Scroll to specific text inside JTextArea

I'm trying to implement a feature inside the current program that I'm writing and I wanna learn how to scroll …

java swing text jtextarea caret

How to count the number of lines in a JTextArea, including those caused by wrapping?

I have a JTextArea for which I have set word-wrap and wrap-style-word to true. I want to "pack" the JTextArea …

java textarea awt jtextarea

textArea.setText("") doesn't clear the text in a JTextArea

I am trying to clear the text in a JTextArea, and looking at other questions, it seems like calling textArea.…

java swing jtextarea morse-code