修正了一个键盘弹出的问题，原因是因为定义的View的扩展的size属性，跟键盘对象的内部的size属性有冲突导致的，因此这里去掉了size这个扩展的属性。在此谢谢whtoo提供的问题，请大家及时更新库代码。

Author: 欧柏泉

MyLinearLayoutDemo.xcodeproj/project.pbxproj

@@ -286,6 +286,7 @@
 				TargetAttributes = {
 					1840828C1B2C46E8003F378B = {
 						CreatedOnToolsVersion = 6.3.2;
+						DevelopmentTeam = 9JJMH944SE;
 					};
 					184082A51B2C46E8003F378B = {
 						CreatedOnToolsVersion = 6.3.2;
@@ -479,10 +480,13 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_IDENTITY = "iPhone Developer";
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				INFOPLIST_FILE = MyLinearLayoutDemo/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 7.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE = "";
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Debug;
@@ -491,10 +495,13 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_IDENTITY = "iPhone Developer";
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				INFOPLIST_FILE = MyLinearLayoutDemo/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 7.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE = "";
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Release;

MyLinearLayoutDemo.xcodeproj/project.xcworkspace/xcuserdata/apple.xcuserdatad/UserInterfaceState.xcuserstate

@@ -128,7 +128,7 @@ typedef enum : unsigned char {
 
 
 /*
- 下面三个属性是上面widthDime,heightDime的equalTo设置NSNumber类型值的简化版本，主要用在线性布局和框架布局里面
+ 下面两个属性是上面widthDime,heightDime的equalTo设置NSNumber类型值的简化版本，主要用在线性布局和框架布局里面
  表示设置视图的宽度和高度，需要注意的是设置这三个值并不是直接设置frame里面的size的宽度和高度，而是设置的布局的高度和宽度值。
  也就是说设置和获取值并不一定是最终视图在布局时的真实高度和宽度，这三个属性的值最好别用于读取，而只是单纯用于设置
  
@@ -137,7 +137,6 @@ typedef enum : unsigned char {
  */
 @property(nonatomic,assign) CGFloat width;
 @property(nonatomic,assign) CGFloat height;
-@property(nonatomic,assign) CGSize size;
 
 @end
 

MyLinearLayoutDemo/MyLayoutBase.h

@@ -208,6 +208,7 @@ -(void)setHeight:(CGFloat)height
     self.heightDime.equalTo(@(height));
 }
 
+/*
 -(CGSize)size
 {
     return CGSizeMake(self.width, self.height);
@@ -219,7 +220,7 @@ -(void)setSize:(CGSize)size
     self.height = size.height;
 }
 
-
+*/
 -(MyLayoutPos*)centerXPos
 {
     MyLayoutPos *pos = objc_getAssociatedObject(self, ASSOCIATEDOBJECT_KEY_RELATIVE_CENTERX);

MyLinearLayoutDemo/MyLayoutBase.m

@@ -31,7 +31,8 @@ -(UIView*)createView:(BOOL)wrapContentHeight
 
     v1.topMargin = 4;
     v1.leftMargin = 10;
-    v1.size = CGSizeMake(60, 40);
+    v1.width = 60;
+    v1.height = 40;
 
    /* [v1 makeLayout:^(MyMaker *make) {
        
@@ -49,7 +50,8 @@ -(UIView*)createView:(BOOL)wrapContentHeight
 
     v2.topMargin = 6;
     v2.leftMargin = 20;
-    v2.size = CGSizeMake(40, 60);
+    v2.width = 40;
+    v2.height = 60;
 
 
     //您也可以不设置width,height而是直接设置frame的宽度和高度
@@ -77,7 +79,8 @@ -(void)loadView
     //标尺视图
     UIView *v = [UIView new];
     v.backgroundColor = [UIColor blackColor];
-    v.size = CGSizeMake(10, 200);
+    v.width = 10;
+    v.height = 200;
     [test1ll addSubview:v];
 
     [test1ll addSubview:[self createView:NO]];