我可以开始在IOS中的特定位置输入UITEXTFILE中的文本吗?
如何开始在UITextField中的特定位置输入文本 使用UITextField的子类和in.m文件创建一个类我可以开始在IOS中的特定位置输入UITEXTFILE中的文本吗?,ios,objective-c,iphone,Ios,Objective C,Iphone,如何开始在UITextField中的特定位置输入文本 使用UITextField的子类和in.m文件创建一个类 #import "CustomTextField.h" #import <QuartzCore/QuartzCore.h> @implementation CustomTextField - (id)initWithCoder:(NSCoder*)coder { self = [super initWithCoder:coder]; if (self
#import "CustomTextField.h"
#import <QuartzCore/QuartzCore.h>
@implementation CustomTextField
- (id)initWithCoder:(NSCoder*)coder
{
self = [super initWithCoder:coder];
if (self) {
//self.clipsToBounds = YES;
//[self setRightViewMode:UITextFieldViewModeUnlessEditing];
self.leftView = [[UIView alloc] initWithFrame:CGRectMake(0, 0,15,46)];
self.leftViewMode=UITextFieldViewModeAlways;
}
return self;
}
#导入“CustomTextField.h”
#进口
@CustomTextField的实现
-(id)initWithCoder:(NSCoder*)编码器
{
self=[super initWithCoder:coder];
如果(自我){
//self.clipstobunds=是;
//[self-setRightViewMode:UITextFieldViewModeUnlessEditing];
self.leftView=[[UIView alloc]initWithFrame:CGRectMake(0,0,15,46)];
self.leftViewMode=UITextFieldViewModeAlways;
}
回归自我;
}
转到您的故事板或xib,单击identity inspector并用您自己的“CustomTextField”类选项替换UITextfield。使用UITextfield的子类和in.m文件创建一个类
#import "CustomTextField.h"
#import <QuartzCore/QuartzCore.h>
@implementation CustomTextField
- (id)initWithCoder:(NSCoder*)coder
{
self = [super initWithCoder:coder];
if (self) {
//self.clipsToBounds = YES;
//[self setRightViewMode:UITextFieldViewModeUnlessEditing];
self.leftView = [[UIView alloc] initWithFrame:CGRectMake(0, 0,15,46)];
self.leftViewMode=UITextFieldViewModeAlways;
}
return self;
}
#导入“CustomTextField.h”
#进口
@CustomTextField的实现
-(id)initWithCoder:(NSCoder*)编码器
{
self=[super initWithCoder:coder];
如果(自我){
//self.clipstobunds=是;
//[self-setRightViewMode:UITextFieldViewModeUnlessEditing];
self.leftView=[[UIView alloc]initWithFrame:CGRectMake(0,0,15,46)];
self.leftViewMode=UITextFieldViewModeAlways;
}
回归自我;
}
转到您的故事板或xib,单击identity inspector并用您自己的“CustomTextField”类选项替换UITextfield。使用UITextfield的子类和in.m文件创建一个类
#import "CustomTextField.h"
#import <QuartzCore/QuartzCore.h>
@implementation CustomTextField
- (id)initWithCoder:(NSCoder*)coder
{
self = [super initWithCoder:coder];
if (self) {
//self.clipsToBounds = YES;
//[self setRightViewMode:UITextFieldViewModeUnlessEditing];
self.leftView = [[UIView alloc] initWithFrame:CGRectMake(0, 0,15,46)];
self.leftViewMode=UITextFieldViewModeAlways;
}
return self;
}
#导入“CustomTextField.h”
#进口
@CustomTextField的实现
-(id)initWithCoder:(NSCoder*)编码器
{
self=[super initWithCoder:coder];
如果(自我){
//self.clipstobunds=是;
//[self-setRightViewMode:UITextFieldViewModeUnlessEditing];
self.leftView=[[UIView alloc]initWithFrame:CGRectMake(0,0,15,46)];
self.leftViewMode=UITextFieldViewModeAlways;
}
回归自我;
}
转到您的故事板或xib,单击identity inspector并用您自己的“CustomTextField”类选项替换UITextfield。使用UITextfield的子类和in.m文件创建一个类
#import "CustomTextField.h"
#import <QuartzCore/QuartzCore.h>
@implementation CustomTextField
- (id)initWithCoder:(NSCoder*)coder
{
self = [super initWithCoder:coder];
if (self) {
//self.clipsToBounds = YES;
//[self setRightViewMode:UITextFieldViewModeUnlessEditing];
self.leftView = [[UIView alloc] initWithFrame:CGRectMake(0, 0,15,46)];
self.leftViewMode=UITextFieldViewModeAlways;
}
return self;
}
#导入“CustomTextField.h”
#进口
@CustomTextField的实现
-(id)initWithCoder:(NSCoder*)编码器
{
self=[super initWithCoder:coder];
如果(自我){
//self.clipstobunds=是;
//[self-setRightViewMode:UITextFieldViewModeUnlessEditing];
self.leftView=[[UIView alloc]initWithFrame:CGRectMake(0,0,15,46)];
self.leftViewMode=UITextFieldViewModeAlways;
}
回归自我;
}
转到您的故事板或xib,单击identity inspector,并在类选项中将UITextfield替换为您自己的“CustomTextField”。您到底想要什么?在textfield中留下一定的空白,或者您希望光标从特定位置开始,而不是结束?请说得具体一点,你到底想要什么?在textfield中留下一定的空白,或者您希望光标从特定位置开始,而不是结束?请说得具体一点,你到底想要什么?在textfield中留下一定的空白,或者您希望光标从特定位置开始,而不是结束?请说得具体一点,你到底想要什么?在textfield中留下一定的空白,或者您希望光标从特定位置开始,而不是结束?请更具体一点。它像魅力一样工作,可欣赏代码Anuj Kumar Rai谢谢洛蒂特像魅力一样工作,可欣赏代码Anuj Kumar Rai谢谢洛蒂特像魅力一样工作,可欣赏代码Anuj Kumar Rai谢谢洛蒂特像魅力一样工作,可欣赏代码Anuj Kumar Rai谢谢