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在我加载的初始视图控制器中,我的一个子视图是UITextField。我还有其他主视图子视图(即四个标签,一个pickerview和两个按钮)。当我尝试编辑文本框时,所有其他子视图都会右移。我不知道为什么会发生这种情况。即使应用编辑文本框时发生的情况,我也没有代码。但是,我确实有一些代码可以对齐我所有的子视图(包括文本框)。下面是该代码:iPhone - 编辑UITextField将其他视图向右移动
- (void)viewDidLoad {
[super viewDidLoad];
self.stopPickerView.dataSource = self;
self.stopPickerView.delegate = self;
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self.inputField.delegate=self;
// Do any additional setup after loading the view, typically from a nib.
}
-(void)viewDidAppear:(BOOL)animated{
int width=self.view.bounds.size.width;
int height=self.view.bounds.size.height;
headingLabel.frame=CGRectMake(headingLabel.frame.origin.x, headingLabel.frame.origin.y,self.view.bounds.size.width-self.view.bounds.size.width/5, headingLabel.frame.size.height);
headingLabel.center=CGPointMake(width/2,height/9);
stopPickerView.center=CGPointMake(width/2, height/5);
setStop.center=CGPointMake(width/2, height/2.2);
orLabel.center=CGPointMake(width/2, height/1.7);
wakeUpLabelOne.frame=CGRectMake(wakeUpLabelOne.frame.origin.x, wakeUpLabelOne.frame.origin.y,self.view.bounds.size.width-self.view.bounds.size.width/2, self.view.bounds.size.height-self.view.bounds.size.height/19.2);
wakeUpLabelOne.center=CGPointMake(width/3.5, height/1.4);
NSLog(@"%f",wakeUpLabelOne.frame.size.width);
wakeUpLabelTwo.center=CGPointMake(width/1.1, height/1.4);
inputField.center=CGPointMake(width/1.5, height/1.4);
finalSetButton.center=CGPointMake(width/2, height/1.2);
[wakeUpLabelTwo adjustsFontSizeToFitWidth];
}
- (int)numberOfComponentsInPickerView:(UIPickerView *)pickerView
{
return 1;
}
- (void)pickerView:(UIPickerView *)pickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component {
selectedEntry = [_pickerData objectAtIndex:row];
}
// The number of rows of data
- (int)pickerView:(UIPickerView *)pickerView numberOfRowsInComponent:(NSInteger)component
{
return _pickerData.count;
}
// The data to return for the row and component (column) that's being passed in
- (NSString*)pickerView:(UIPickerView *)pickerView titleForRow:(NSInteger)row forComponent:(NSInteger)component
{
return _pickerData[row];
}
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{
[inputField resignFirstResponder];
}
- (BOOL)textFieldShouldReturn:(UITextField *)textField {
[textField resignFirstResponder];
return NO;
}
如果您有任何想法,为什么发生这种情况,或者您想了解更多的信息,只要把它的意见。
你放置了哪个框架配置?请尽可能提供完整的代码。如果你不介意我问,难道你不能仅仅使用约束来保持你的观点一致吗? – Teffi
@Teffi我将框架配置放在viewDidAppear块中。我在上面添加了更多代码(但我不确定这会有所帮助)。此外,我尝试使用约束,但我无法让它在所有屏幕尺寸上正常工作。十分感谢你的帮助。 – user2779450