【发布时间】:2009-11-05 15:41:11
【问题描述】:
我有一个分类列表:
<array>
<dict>
<key>part</key>
<string>up</string>
<key>house</key>
<array>
<dict>
<key>name</key>
<string>name1</string>
<key>theme</key>
<string>theme1</string>
<key>image</key>
<string>image1.png</string>
</dict>
</array>
</dict>
<dict>
<key>part</key>
<string>down</string>
<key>house</key>
<array>
<dict>
<key>name</key>
<string>name2</string>
<key>theme</key>
<string>theme4</string>
<key>image</key>
<string>image2.png</string>
</dict>
<dict>
<key>name</key>
<string>name3</string>
<key>theme</key>
<string>theme2</string>
<key>image</key>
<string>image3.png</string>
</dict>
</array>
</dict>
但我也想有一个只有所有名字列表的数组。
我试过NSArray* allSecretsWithDuplicates = [data valueForKeyPath:@"part.name"];
问题是它返回一个字典数组。
【问题讨论】:
标签: iphone arrays uitableview dictionary