How do you highlight certain words in a string in Java?

How do you highlight certain words in Java?

Doc for Java, there are two methods can be used to find and highlight text in a Word document: findString() and findAllString(). The findString() method finds the first matched text, while the findAllString() method finds all of the matched text.

How do I highlight text in a string?

Loop through the HTML document, find all text nodes, get the textContent , get the position of the highlight-text with indexOf (with an optional toLowerCase if it should be case-insensitive), append everything before indexof as textNode , append the matched Text with a highlight span, and repeat for the rest of the …

How do I highlight only certain words?

Other ways to select text

To select a single word, quickly double-click that word. To select a line of text, place your cursor at the start of the line, and press Shift + down arrow.

How do you highlight innerHTML?

How to highlight text using javascript

  1. function highlight(text) {
  2. var inputText = document. getElementById(“inputText”);
  3. var innerHTML = inputText. innerHTML;
  4. var index = innerHTML. indexOf(text);
  5. if (index >= 0) {
  6. innerHTML = innerHTML. substring(0,index) + “<span class=’highlight‘>” + innerHTML. …
  7. inputText. …
  8. }
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How do I search a page for text and highlight results?

Search within a webpage

  1. On your computer, open a webpage in Chrome.
  2. At the top right, click More. Find.
  3. Type your search term in the bar that appears in the top right.
  4. Press Enter to search the page.
  5. Matches appear highlighted in yellow.

How do I highlight certain text in HTML?

The HTML <mark> tag is used to mark or highlight text that is of special interest or relevance in an HTML document. Browsers traditionally render the text found within the <mark> tag as text with a yellow background color. This tag is also commonly referred to as the <mark> element.

How do I automatically highlight certain words in Word?

Click Find in the Editing group or press Ctrl+F to open the Navigation pane. From the text dropdown, choose Options and then check the Highlight All setting (Figure B), and click OK. In the text control, enter video and press Enter. Word will automatically highlight all instances (Figure C).

How do you highlight text in conditional formatting?

Select the cells you want to apply conditional formatting to. Click the first cell in the range, and then drag to the last cell. Click HOME > Conditional Formatting > Highlight Cells Rules > Text that Contains. In the Text that Contains box, on the left, enter the text you want highlighted.

How do you highlight an entire line?

How to highlight text on an Android smartphone and tablet. Press and hold down on any text with your finger, drag your finger over the text you’d like to highlight, and then let go.

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How do you highlight an element in JavaScript?

Finding an element using the selenium webdriver and highlighting it.

  1. WebElement emailTxt = driver. findElement(By.id(“email”));
  2. JavascriptExecutor jsExecutor = (JavascriptExecutor) driver;
  3. jsExecutor. executeScript(“arguments[0]. setAttribute(‘style’, ‘border:2px solid red; background:yellow’)”, emailTxt);

How do I highlight a word in HTML?

The ‘mark’ tag

If you surround any text inside of the mark tag, it will automatically get highlighted by the browser in this striking yellow color. That makes highlighting searched text quite a simple task then.

How do you highlight text in textarea?

You can’t actually highlight text in a <textarea> . Any markup you would add to do so would simply display as plain text within the <textarea> . The good news is, with some carefully crafted CSS and JavaScript, you can fake it.

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