说明：  labview Darren’s Nuggets 周 记 如果你对一个字符串迚行字符搜索（单个字符或者多个字符），你可以使用在 String->Additonal String Function 函数板中的Search/Split String 函数。这个函数对于简 单的字符搜索比Match Pattern 函数有效率很多。如果你确实需要用到模式匹配的功能的 （比如你需要搜索像\.[Tt][Xx][Tt]$.这样的匹配符），那么你就需要使用Match Pattern 函数；
(labview Darren s Nuggets Weekly If you search for a string Zhong-line character (a single character or multiple characters), you can use String-> Additonal String Function Function plate Search/Split String function. This function is for Jane Single-character search efficient than many Match Pattern function. If you really need to use pattern matching functions (For example, you need to search like \ [Tt] [Xx] [Tt] $ such wildcards.), Then you need to use the Match Pattern function )