Question

如何调整UIButton里面的文字位置以及按钮文字右对齐

Answer 1

CGRect btnRect = CGRectMake(
360 * 0.5f,
352 * 0.5f,
107,
49
);
m_iknowBtn = [[UIButton alloc] initWithFrame:btnRect];

[m_iknowBtn setTitle:FoolLocalizedString(@"知道了", nil) forState:UIControlStateNormal];
[m_iknowBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];

m_iknowBtn.titleLabel.font = [UIFont systemFontOfSize:18];
m_iknowBtn.titleLabel.adjustsFontSizeToFitWidth = YES;
m_iknowBtn.titleLabel.minimumFontSize = 5;

[m_iknowBtn setTitleEdgeInsets:UIEdgeInsetsMake(0, 10, 18, 0)];

[m_iknowBtn setBackgroundImage:[UIImage imageNamed:@"ipad_goodluck_iknow_btn.png"] forState:UIControlStateNormal];
[m_iknowBtn addTarget:self action:@selector(closeLayer) forControlEvents:UIControlEventTouchUpInside];