Geoprocessing with arcgisscripting module, List-methods return "None" instead of empty string.
上次发布: August 25, 2014No Product Found
漏洞 ID 编号
NIM008444
已提交
April 30, 2007
上次修改时间
June 5, 2024
适用范围
No Product Found
找到的版本
9.2
修正版本
9.3
状态
Fixed
此漏洞已得到修复。 有关详细信息,请参阅“版本修复”和“其他信息”(如果适用)。
解决办法
Rather than basing the condition on the return of an empty string like the following.while FC != "":Use the following instead, does not matter if "None" or "" are returned. Most of the code samples available through the help documentation have this type of example.while FC: