Teach you how to customize the pie chart with Android
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Android
As usual, start with the renderings
What can you learn from this example:
Deep understanding of paint, drawing pie chart, rectangle, text, etc
Deepen the mastery of canvas API and custom view
Let's complete a simple pie chart drawing process in seven steps.
1. Reconstruct the construction method of view
2. Draw graphics
3. Pie entity class
4. XML reference
5. Fill in data
6. Complete pieview
7. Other documents
colors. xml
dimens. xml
summary
Well, such a simple pie chart drawing is finished. I hope the content of this article can be helpful to Android developers. If you have any questions, you can leave a message.
The content of this article comes from the network collection of netizens. It is used as a learning reference. The copyright belongs to the original author.
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