请教！！！如何将canvas中图打印前，显示预览？ ( 积分: 20 )

T

tianguozhi

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• 2005-02-22

• #1

请教！！！如何将canvas中图打印前，显示预览？

 

T

tianguozhi

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• 2005-02-22

• #2

请教！！！如何将canvas中图打印前，显示预览？

 

X

xuezhonghuaandy

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• 2005-03-01

• #3

用image一类的先画出来，显示出来后再打印