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ps_setpolydash

(PECL)

ps_setpolydash -- Sets appearance of a dashed line

说明

bool ps_setpolydash ( resource psdoc, float arr )

Sets the length of the black and white portions of a dashed line. ps_setpolydash() is used to set more complicated dash patterns.

参数

psdoc

arr

arr is a list of length elements alternately for the black and white portion.

返回值

如果成功则返回 TRUE，失败则返回 FALSE。

参见

ps_setdash()



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