我正在与我项目中的第三方图书馆合作，目前我正在努力...
我正确导入了库的类，并将`#import“otherLibrary.h”添加到了将使用该库的视图控制器类的标题中......
无论出于何种原因，在具有#import语句的View Controller类中，我无法访问库的属性...
即。当我进入时：
self.doBackColor = DO_RGBA(255, 255, 255, 0);
我收到错误，指出Property "doBackColor" not found on object of type "ViewController"
即使在otherLibrary.h中，正确定义为：
@property (strong, nonatomic) UIColor *doBackColor;
有人可以解释我在这里做错了什么吗？ 感谢
更新
这是我的ViewController界面：
#import <UIKit/UIKit.h>
#import "otherLibrary.h"
@interface ViewController : UIViewController <UIActionSheetDelegate>
{
NSString * emailString, *usernameString, *passwordString;
int counter;
PFUser *user;
}
- (void)actionStyle;
@end
这就是我otherLibrary.h的样子：
//
// DoActionSheet.h
// TestActionSheet
//
// Created by Donobono on 2014. 01. 01..
//
#import <UIKit/UIKit.h>
#import <MapKit/MapKit.h>
#define DO_RGB(r, g, b) [UIColor colorWithRed:r/255.0 green:g/255.0 blue:b/255.0 alpha:1]
#define DO_RGBA(r, g, b, a) [UIColor colorWithRed:r/255.0 green:g/255.0 blue:b/255.0 alpha:a]
/* color set 1 -----------------------------------------------------------------------------
#define DO_AS_BACK_COLOR DO_RGB(255, 244, 244)
// button background color
#define DO_AS_BUTTON_COLOR DO_RGB(246, 224, 224)
#define DO_AS_CANCEL_COLOR DO_RGB(226, 204, 204)
#define DO_AS_DESTRUCTIVE_COLOR DO_RGB(242, 156, 159)
// button text color
#define DO_AS_TITLE_TEXT_COLOR DO_RGB(144, 110, 59)
#define DO_AS_BUTTON_TEXT_COLOR DO_RGB(255, 255, 255)
#define DO_AS_CANCEL_TEXT_COLOR DO_RGB(255, 255, 255)
#define DO_AS_DESTRUCTIVE_TEXT_COLOR DO_RGB(255, 255, 255)
*/
//#define DO_AS_TITLE_BOX DO_RGB(113, 208, 243)
//#define DO_AS_NORMAL_BOX DO_RGB(57, 185, 238)
//#define DO_AS_BUTTON_BOX DO_RGB(113, 208, 243)
//#define DO_AS_DESTRUCTIVE_BOX DO_RGB(235, 15, 93)
//#define DO_AS_TEXT_COLOR DO_RGB(255, 255, 255)
//#define DO_AS_DESTRUCTIVE_TEXT_COLOR DO_RGB(255, 255, 255)
//#define DO_AS_DIMMED_COLOR DO_RGBA(0, 0, 0, 0.7)
/* color set 2 -----------------------------------------------------------------------------
#define DO_AS_BACK_COLOR DO_RGBA(255, 255, 255, 0)
// button background color
#define DO_AS_BUTTON_COLOR DO_RGB(113, 208, 243)
#define DO_AS_CANCEL_COLOR DO_RGB(73, 168, 203)
#define DO_AS_DESTRUCTIVE_COLOR DO_RGB(235, 15, 93)
// button text color
#define DO_AS_TITLE_TEXT_COLOR DO_RGB(209, 247, 247)
#define DO_AS_BUTTON_TEXT_COLOR DO_RGB(255, 255, 255)
#define DO_AS_CANCEL_TEXT_COLOR DO_RGB(255, 255, 255)
#define DO_AS_DESTRUCTIVE_TEXT_COLOR DO_RGB(255, 255, 255)
*/
// color set 3 -----------------------------------------------------------------------------
#define DO_AS_BACK_COLOR DO_RGB(232, 229, 222)
// button background color
#define DO_AS_BUTTON_COLOR DO_RGB(158, 132, 103)
#define DO_AS_CANCEL_COLOR DO_RGB(240, 185, 103)
#define DO_AS_DESTRUCTIVE_COLOR DO_RGB(124, 192, 134)
// button text color
#define DO_AS_TITLE_TEXT_COLOR DO_RGB(95, 74, 50)
#define DO_AS_BUTTON_TEXT_COLOR DO_RGB(255, 255, 255)
#define DO_AS_CANCEL_TEXT_COLOR DO_RGB(255, 255, 255)
#define DO_AS_DESTRUCTIVE_TEXT_COLOR DO_RGB(255, 255, 255)
#define DO_AS_DIMMED_COLOR DO_RGBA(0, 0, 0, 0.7)
#define DO_AS_TITLE_FONT [UIFont fontWithName:@"Avenir-Heavy" size:14]
#define DO_AS_BUTTON_FONT [UIFont fontWithName:@"Avenir-Medium" size:14]
#define DO_AS_TITLE_INSET UIEdgeInsetsMake(10, 20, 10, 20)
#define DO_AS_BUTTON_INSET UIEdgeInsetsMake(5, 20, 5, 20)
#define DO_AS_BUTTON_HEIGHT 40
#define DO_AS_SCROLL_HEIGHT 300
#define DO_AS_CANCEL_TAG -100
typedef NS_ENUM(int, DoAlertViewTransitionStyle) {
DoASTransitionStyleNormal = 0,
DoASTransitionStyleFade,
DoASTransitionStylePop,
};
typedef NS_ENUM(int, DoAlertViewContentType) {
DoASContentNone = 0,
DoASContentImage,
DoASContentMap,
};
@class DoActionSheet;
typedef void(^DoActionSheetHandler)(int nResult);
@interface DoActionSheet : UIView <MKMapViewDelegate>
{
@private
NSString *_strTitle;
NSString *_strCancel;
UIWindow *_actionWindow;
UIView *_vActionSheet;
DoActionSheetHandler _result;
CGRect _rectActionSheet;
}
@property (readwrite) int nAnimationType;
@property (readwrite) int nContentMode;
@property (readwrite) int nDestructiveIndex;
@property (readwrite) double dRound;
@property (readwrite) double dButtonRound;
@property (readwrite) BOOL bDestructive;
@property (readonly) int nTag;
@property (strong, nonatomic) NSArray *aButtons;
// add content
// for UIImageView
@property (nonatomic, strong) UIImage *iImage;
// for Map view
@property (nonatomic, strong) NSDictionary *dLocation; // latitude, longitude
// button background color
@property (strong, nonatomic) UIColor *doBackColor;
@property (strong, nonatomic) UIColor *doButtonColor;
@property (strong, nonatomic) UIColor *doCancelColor;
@property (strong, nonatomic) UIColor *doDestructiveColor;
// button text color
@property (strong, nonatomic) UIColor *doTitleTextColor;
@property (strong, nonatomic) UIColor *doButtonTextColor;
@property (strong, nonatomic) UIColor *doCancelTextColor;
@property (strong, nonatomic) UIColor *doDestructiveTextColor;
// dimmed color
@property (strong, nonatomic) UIColor *doDimmedColor;
// button font
@property (strong, nonatomic) UIFont *doTitleFont;
@property (strong, nonatomic) UIFont *doButtonFont;
@property (strong, nonatomic) UIFont *doCancelFont;
// insets
@property (readwrite) UIEdgeInsets doTitleInset;
@property (readwrite) UIEdgeInsets doButtonInset;
// button height
@property (readwrite) CGFloat doButtonHeight;
// with cancel button and other buttons
- (void)showC:(NSString *)strTitle
cancel:(NSString *)strCancel
buttons:(NSArray *)aButtons
result:(DoActionSheetHandler)result;
// with cancel button and other buttons, without title
- (void)showC:(NSString *)strCancel
buttons:(NSArray *)aButtons
result:(DoActionSheetHandler)result;
// with only buttons
- (void)show:(NSString *)strTitle
buttons:(NSArray *)aButtons
result:(DoActionSheetHandler)result;
// with only buttons, without title
- (void)show:(NSArray *)aButtons
result:(DoActionSheetHandler)result;
@end
最后，这是我的ViewController中的错误，因为它告诉我没有找到该对象类型的属性......
- (void)actionStyle {
self.doButtonColor = DO_RGB(113, 208, 243);
self.doCancelColor = DO_RGB(73, 168, 203);
self.doDestructiveColor = DO_RGB(235, 15, 93);
self.doTitleTextColor = DO_RGB(209, 247, 247);
self.doButtonTextColor = DO_RGB(255, 255, 255);
self.doCancelTextColor = DO_RGB(255, 255, 255);
self.doDestructiveTextColor = DO_RGB(255, 255, 255);
}