What causes the appearance of a blue vertical line on the left edge when loading HTML <blockquote> content into a TextView on an Android device?

Question

What causes the appearance of a blue vertical line on the left edge when loading HTML <blockquote> content into a TextView on an Android device?

element, my application displays HTML content in a textview. However, I noticed that the presence of blockquote elements causes an issue with styling. Specifically, I want to format the content within blockquotes similar to paragraph tags. I also aim to customize or remove the blue vertical line positioned at the left edge corner of the textview. This requires altering the style of the text displayed. Below is an example of the HTML content that I am working with: [Click here for the image link](https://i.sstatic.net/82LoJ.png) As for the XML layout code, it includes various components such as AppBarLayout, Toolbar, NestedScrollView, TextViews, ImageView, and FloatingActionButton. The layout is structured to enhance the user experience while viewing article descriptions. In particular, the article description is loaded into a textview identified by the id 'txtDetailDescription'.

android html css

Answer 1

Answer №1

If you want to incorporate html content into your app, there's a great way to do it.

You can easily display this html in a TextView by using the following code snippet:

 if (Build.VERSION.SDK_INT >= 24) {
            txtDetailDescription.setText(Html.fromHtml("<h2>Title</h2><br><p>Description here</p>", Html.FROM_HTML_MODE_COMPACT));
        } else {
            txtDetailDescription.setText(Html.fromHtml("<h2>Title</h2><br><p>Description here</p>"));
        }

Answer 2

If you want to incorporate html content into your app, there's a great way to do it.

You can easily display this html in a TextView by using the following code snippet:

 if (Build.VERSION.SDK_INT >= 24) {
            txtDetailDescription.setText(Html.fromHtml("<h2>Title</h2><br><p>Description here</p>", Html.FROM_HTML_MODE_COMPACT));
        } else {
            txtDetailDescription.setText(Html.fromHtml("<h2>Title</h2><br><p>Description here</p>"));
        }

What causes the appearance of a blue vertical line on the left edge when loading HTML <blockquote> content into a TextView on an Android device?

Answer №1

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