我需要一些帮助来创建动态行UITextfields
,我一直在尝试自己做,但取得了一些成功,但大多是失败的。
我设置了 1 - 13 之间的行数,我想创建UITextfields
一个适合 iPhone 框架宽度的宽度,左右均匀间隔。
这是我到目前为止所做的:
- (void) displayViews {
// add scrollview
htmlContainerScrollView = [[UIScrollView alloc] initWithFrame:CGRectMake(0.0, 60.0, self.view.frame.size.width, 293.0)];
NSInteger viewcount = [axisString integerValue];
color = 200;
for(int i = 0; i< viewcount; i++) {
color = color + 20;
NSLog(@"%f", color);
CGFloat y = i * 91;
UIView *view = [[UIView alloc] initWithFrame:CGRectMake(0, y,self.view.frame.size.width, 90.0)];
view.backgroundColor = [UIColor colorWithRed:0/255.0 green:0/255.0 blue:0/255.0 alpha:(1.0/i)];;
[htmlContainerScrollView addSubview:view];
int cutCount = [cutsString integerValue];
int positions = (self.view.frame.size.width/cutCount);
for (int i = 0; i < cutCount; i++) {
//first one
UITextField *cutField = [[UITextField alloc] initWithFrame:CGRectMake((positions*i)+(20/2), 25, 20, 20)];
cutField.textColor = [UIColor colorWithRed:0/256.0 green:84/256.0 blue:129/256.0 alpha:1.0];
cutField.font = [UIFont fontWithName:@"Helvetica-Bold" size:25];
cutField.backgroundColor=[UIColor whiteColor];
[view addSubview:cutField];
}
}
htmlContainerScrollView.contentSize = CGSizeMake(self.view.frame.size.width, 91 *viewcount);
[self.view addSubview:htmlContainerScrollView];
}
我最大的问题是它们的间距不均匀。他们总是在左边。