#import <UIKit/UIKit.h>
@interface CustomTF : UITextField
-(void)awakeFromNib;
@end
and
#import "CustomTF.h"
@implementation CustomTF
- (id)initWithFrame:(CGRect)frame
{
self = [super initWithFrame:frame];
if (self) {
// Initialization code
}
return self;
}
/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
- (void)drawRect:(CGRect)rect
{
// Drawing code
}
*/
-(void)awakeFromNib
{
if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone)
{ // for iphone ....
self.textColor = [UIColor colorWithRed:51/255.0f green:51/255.0f blue:51/255.0f alpha:1];
// self.font = [UIFont fontWithName:@"HelveticaNeueLT-LightCond" size:15];
self.borderStyle = UITextBorderStyleRoundedRect;
self.font = [UIFont systemFontOfSize:15];
// self.placeholder = @"enter text";
self.autocorrectionType = UITextAutocorrectionTypeNo;
self.keyboardType = UIKeyboardTypeDefault;
self.returnKeyType = UIReturnKeyDefault;
self.clearButtonMode = UITextFieldViewModeWhileEditing;
self.contentVerticalAlignment = UIControlContentVerticalAlignmentCenter;
self.font = [UIFont fontWithName:@"Helvetica" size:15];
}
else
{ // for ipad .....
self.textColor = [UIColor colorWithRed:51/255.0f green:51/255.0f blue:51/255.0f alpha:1];
// self.font = [UIFont fontWithName:@"Anivers-Regular" size:17];
self.font = [UIFont fontWithName:@"Helvetica" size:17];
}
// self.layer.borderColor = [UIColor blackColor].CGColor;
// self.layer.borderWidth = 1.0f;
}
@end
//根据运行时创建setTimeTF numberOfTime = 5;
for (int i=1; i<= numberOfTime; i++) {
setTimeLabel = [[CustomLBL alloc] initWithFrame:CGRectMake(lblX, lblY, lblW, lblH)];
setTimeTF = [[CustomTF alloc] initWithFrame:CGRectMake(tfX, tfY, tfW, tfH)];
setTimeTF.placeholder = @"HH:MM";
lblY = lblY + lblH + 10;
tfY = tfY + tfH + 10;
setTimeTF.borderStyle = UITextBorderStyleRoundedRect;
setTimeTF.font = [UIFont systemFontOfSize:15];
setTimeTF.autocorrectionType = UITextAutocorrectionTypeNo;
setTimeTF.keyboardType = UIKeyboardTypeDefault;
setTimeTF.returnKeyType = UIReturnKeyDone;
setTimeTF.clearButtonMode = UITextFieldViewModeWhileEditing;
setTimeTF.contentVerticalAlignment = UIControlContentVerticalAlignmentCenter;
setTimeTF.delegate = self;
setTimeTF.backgroundColor=[UIColor clearColor];
if (i == 1) {
setTimeTF.tag = 11;
setTimeLabel.text = @"Set 1st Time";
}
else if (i == 2){
//setTimeTF.tag = 22;
setTimeLabel.text = @"Set 2nd Time";
}
else if (i == 3){
setTimeTF.tag = 33;
setTimeLabel.text = @"Set 3rd Time";
}
else if (i == 4){
setTimeTF.tag = 44;
setTimeLabel.text = @"Set 4th Time";
}
else if (i == 5){
setTimeTF.tag = 55;
setTimeLabel.text = @"Set 5th Time";
}
[setTimeVw addSubview:setTimeLabel];
[setTimeVw addSubview:setTimeTF];
}
我的问题：
在textFieldShouldBeginEditing的委托方法中，它不会出现条件
if（textField == self.setTimeTF）并且标记设置始终为55（最后一个标记）
#pragma mark - TextField Delegates
- (BOOL) textFieldShouldBeginEditing: (UITextField *) textField
{
if (textField == self.setTimeTF)
{
if (setTimeTF.tag == 11)
{
[self showTimePicker:setTimeTF.tag];
return NO;
}
else if (setTimeTF.tag == 22)
{
[self showTimePicker];
return NO;
}
else if (setTimeTF.tag == 33)
{
[self showTimePicker];
return NO;
}
else if (setTimeTF.tag == 44)
{
[self showTimePicker];
return NO;
}
else if (setTimeTF.tag == 55)
{
[self showTimePicker];
return NO;
}
}
return YES;
// return NO;
}