摘要： 一般是利用ASC碼來判斷字符是中文還是英文，如果是中文，ASC碼小于0，而英文則是大于0。依據這個思路，相應的VB code如下： [代码] 阅读全文

摘要： Below is a sample code to create new line featureclass in featureclass, pSampleFC is a reference featureclass used to provide spatial reference for newly created feartureclass.[代码] 阅读全文