text: //
  //  ConditionJudgementController.h
  //  NSScanner
  //
  //  Created by alldk on 2017/6/16.
  //  Copyright © 2017年 alldk. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  #import <UIKit/UIKit.h>
  @interface ConditionJudgementController : NSObject
  
  /**
   输入框中只能输入数字和小数点，且小数点只能输入一位，参数number可以设置小数的位数。
   -(BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string调用;
  
   */
  + (BOOL)isValidAboutInputText:(UITextField *)textField shouldChangeCharactersInrange:(NSRange)range replacementString:(NSString *)string decimalNumber:(NSInteger)number;
  @end
  