如何改变 detail disclosure button 的颜色

1. 准备一个类似的图片：比如
redaccessoryimage.png

2. 替换

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    //...if (cell == nil) {
    cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:nil] autorelease];UIButton *myAccessoryButton = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 24, 24)];[myAccessoryButton setBackgroundColor:[UIColor clearColor]];[myAccessoryButton setImage:[UIImage imageNamed:@"redaccessoryimage.png"] forState:UIControlStateNormal];[cell setAccessoryView:myAccessoryButton];[myAccessoryButton release];//...}//... }