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Removing the bottom Padding from a TextView while using HTML Format


Removing the bottom Padding from a TextView while using HTML Format

By : S.MO
Date : October 17 2020, 06:10 AM
Any of those help This extra space that you see is infact line break followed by another line break.
When you dive into the Html.fromHtml(...) implementation which is used internally by HtmlCompat.fromHtml, you'll come across the following method that handles paragraph tags:
code :
private static void handleP(SpannableStringBuilder text) {
    int len = text.length();

    if (len >= 1 && text.charAt(len - 1) == '\n') {
        if (len >= 2 && text.charAt(len - 2) == '\n') {
            return;
        }

        text.append("\n");
        return;
    }

    if (len != 0) {
        text.append("\n\n");
    }
}
 String html = "<p>This is the awesome place to gain</p><p><strong>awesomeness </strong>and <em>deliciuosness. </em>very<em> </em><u>nice</u></p>"

CharSequence trimmedString = trim(Html.fromHtml(html));
myText.setText(trimmedString);

public static CharSequence trim(CharSequence s) {
        int start = 0;
        int end = s.length();
        while (start < end && Character.isWhitespace(s.charAt(start))) {
            start++;
        }

        while (end > start && Character.isWhitespace(s.charAt(end - 1))) {
            end--;
        }

        return s.subSequence(start, end);
    }


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Unexpected top and bottom padding on a TextView?

Unexpected top and bottom padding on a TextView?


By : mim
Date : March 29 2020, 07:55 AM
wish help you to fix your issue I have a TextView. I want to set its background color. But the color fills more top space than it does bottom space. , Add the following attribute:
code :
android:includeFontPadding="false"
How can I get the size in pixels of the space below the text of a textview? (not the bottom padding)

How can I get the size in pixels of the space below the text of a textview? (not the bottom padding)


By : BeyinIscisi
Date : March 29 2020, 07:55 AM
help you fix your problem What happens if you put a 'g', 'p', 'y', or 'j' in your TextView? Each of these characters has a descender, and the metrics for the font will always allocate space for this feature of many scripts. This is to allow for the fact that multiple lines of flowing text ought not be crammed into each other.
If you really need to get the size of a font's descender, you can use a Paint object, load it with a Typeface and ask for its descent(). But a TextView I don't think is going to change the way it renders its lines for you. If you must ignore the descent, draw your own text in a custom view.
Android: TextView: Remove spacing and padding on top and bottom

Android: TextView: Remove spacing and padding on top and bottom


By : Alex Estrada
Date : March 29 2020, 07:55 AM
hope this fix your issue When I have a TextView with a \n in the text,, on the right I have two singleLine TextViews, one below the other with no spacing in between. I have set the following for all three TextViews.
Removing padding from TextView and ImageButton

Removing padding from TextView and ImageButton


By : jam
Date : March 29 2020, 07:55 AM
seems to work fine Set the value of android:scaleType attribute to fitXY as below and add the attribute to your ImageButton.
TextView strip away top and bottom padding for easier aligning?

TextView strip away top and bottom padding for easier aligning?


By : Kyle Swope
Date : March 29 2020, 07:55 AM
this will help I'm trying to align the top of a TextView (which will always be an integer greater than 0) and an ImageView. , Try this:
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