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這裏是我指定uipicker應該多少行UIPickerView初值
- (NSInteger)pickerView:(UIPickerView *)pickerView numberOfRowsInComponent:(NSInteger)component {
NSUInteger numRows = 15;
return numRows;
}
隨着該實現採摘給出選項從0選擇14.問:這樣做選擇器顯示2的值14(不顯示0,1和2)?
//編輯
self.totalPlayers = [NSArray arrayWithObjects:
[NSNumber numberWithInt:2],
[NSNumber numberWithInt:3],
[NSNumber numberWithInt:4],
[NSNumber numberWithInt:5],
[NSNumber numberWithInt:6],
[NSNumber numberWithInt:7],
[NSNumber numberWithInt:8],
[NSNumber numberWithInt:9],
[NSNumber numberWithInt:10],
[NSNumber numberWithInt:11],
[NSNumber numberWithInt:12],
[NSNumber numberWithInt:13],
[NSNumber numberWithInt:14],
[NSNumber numberWithInt:15],
nil];
我認爲它的編輯代碼後按預期工作。請重新檢查 – carbonr 2012-01-31 06:36:14