这是我的代码
NSInteger selectedRow = selectedStationPath.row;
UITableViewCell *cellz = [tabView cellForRowAtIndexPath:[NSIndexPath indexPathForRow:selectedRow inSection:0]];
UIColor *color = [[UIColor alloc] initWithRed:0.0 green:0.5 blue:1.0 alpha:0.2];
cellz.contentView.backgroundColor=color;
NSLog([NSString stringWithFormat:@"%i",selectedRow]);
selectedStationPath是一个全球性的NSIndexPath......如果我输入一个数字而不是selectedRow它的indexPathForRow作品。NSLog 打印selectedRow正确,但是当我selectedRow输入时indexPathForRow,即使 NSLog 正在打印selectedRow...