A detailed introduction to the circular progress bar

The overall idea is to create a static progress bar by cutting (clip) to produce two semicircular halves, and then create a dynamic effect by changing the angle of rotation (rotate). First, review the two basic points (1) An uncommon property of CSS: Clip:rect (top, right, bottom, left); This property specifies a trimmed rectangle where top and bottom are specified as offsets from the top edge of the element box. The offset specified by right and left is calculated from the right edge of the element box (the key to note here is the calculation of both the bottom and the well). Look at the following this super-clear picture (directly to the w3cplus of the figure moved over, with a watermark does not violate it?) Note: The clip property can only work if the element has the "Position:absolute" or "position:fixed" attribute set. Clip cannot be set to "position:relative" and "position:static"

1. Css3+jquery implementation of the circular progress bar detailed

Introduction: The overall idea is: by cutting (clip) to produce two semi-circles to display a static progress bar, and then through the rotation (rotate) angle changes to produce dynamic effects. Let's review two basic points (1) An uncommon property of CSS: {code ...} This property specifies a trimmed rectangle ...

2. Graphical CSS3 method for making a doughnut-shaped progress bar

Brief introduction: The basic idea of making the circular loop progress bar is to draw the basic arc graph, then we can control its rotation to CSS3 the basic graph in series, make the effect of partial disappearance, and take everybody to learn the illustration CSS3 The example tutorial of making the Circle bar

3. How do I implement a circular progress bar? _html/css_web-itnose

Introduction: How to implement a circular progress bar?

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