Despite what you may read elsewhere, there is no direct relationship between em and px. As one of the links states: the “em” value is based on the width of the uppercase M So it’s going to be different for every font. A narrow font might have the same height (in px) as an extended … Read more
The way I solved this problem was to use javascript to measure the container and then set the font size in px on that container. Once that baseline is set for the container then the relative font sizing of all the content will scale correctly using em or %. I’m using React: <div style={{ fontSize: … Read more
Just grabbing the style.fontSize of an element may not work. If the font-size is defined by a stylesheet, this will report “” (empty string). You should use window.getComputedStyle. var el = document.getElementById(‘foo’); var style = window.getComputedStyle(el, null).getPropertyValue(‘font-size’); var fontSize = parseFloat(style); // now you have a proper float for the font size (yes, it can … Read more
Container queries are now probably the best option, depending on your use-case, with support in all of the major browsers. See the level of support here: https://caniuse.com/mdn-css_properties_container It’s now very easy to control .module h2 { font-size: 1em; container-name: sidebar } @container sidebar (min-width: 700px) { .module h2 { font-size: 2em; } } Please check … Read more
I think you want C-x C-+ or C-x C–.
Ever wonder why an <h1> looks BIG even when you don’t use any CSS rules? This is because web browsers have default CSS rules built in. Included in this default CSS are rules for tables. Unfortunately, these hidden CSS rules sometimes play nasty tricks on us web developers, and this is why people use Reset … Read more
Use fontSize instead of font-size the solution is to camelCase properties which usually contain a dash http://facebook.github.io/react/tips/inline-styles.html Answered my own question 🙂
Go to Preferences>Settings-User and add this two line: { “line_padding_bottom”: 3, “line_padding_top”: 3, }
I believe it is achieveable by this: ViewGroup group = (ViewGroup) toast.getView(); TextView messageTextView = (TextView) group.getChildAt(0); messageTextView.setTextSize(25);
Have you bind textView with xib or allocated textView? If yes, You can use following code to check whether this works [textView setFont:[UIFont boldSystemFontOfSize:15]]; or [textView setFont:[UIFont systemFontOfSize:15]];