python 变量解析的问题，请教

wushuangri

rows = arcpy.InsertCursor(outputFC)#,("bianhao","SHAPE@"))
n = 1
for i in range(1,nrows):
    row = rows.newRow()
    array = arcpy.Array()
    for jj in range(0,ncols-1):
        fieldName1 = "col%d"%jj
        print table.cell(i,jj).value
        str1 = str(table.cell(i,jj).value)
        str3=str1.encode('utf-8','ignore')
        print str3
        print  fieldName1
        row.fieldName1=str3
        #row.setValue=("bianhao","lwerroweroweorwer")
    str2=str(table.cell(i,ncols).value)
    points = str2.split(u';')


row.变量 变量不能解析。直接按照fieldName1解析， 应该有办法让fieldName1 解析成col1这样的字符串。

各位回答一下呗

substr函数

ArcGIS Help 10.1
http://resources.arcgis.com/en/h ... 018z0000008r000000/

The Row object dynamically support field names from the data source as read/write properties. Field names that cannot be supported directly as a property, such as qualified field names that include periods, can be accessed using the setValue and getValue methods.

我的理解
Field names that cannot be supported directly as a property

substr函数

我是新手，刚刚学习python
从未使用过ArcGIS 不知道是否适用               

一个例子

1. #!/usr/bin/python2
   
2. 
   
3. class ROW(object): pass
   
4. 
   
5. a = ROW()
   
6. a.col1 = 5
   
7. print a.col1   # 5
   
8. 
   
9. for i in xrange(5):
   
10.     fieldName = "col%d" % i
    
11.     a.__dict__[fieldName] = i * 10
    
12. 
    
13. print a.col4 # 40
    
14. print a.col3 # 30
    
15. print a.col2 # 20
    
16. print a.col1 # 10
    
17. print a.col0 # 0
    

复制代码

wushuangri

二楼说的对的。所以采用遍历的方法来解决这个问题。