new/CommonFrame/AddImagesViewController.xib

<?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="14490.70" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" colorMatched="YES">
    <device id="retina4_7" orientation="portrait">
        <adaptation id="fullscreen"/>
    </device>
    <dependencies>
        <deployment identifier="iOS"/>
        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14490.49"/>
        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
    </dependencies>
    <objects>
        <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner" customClass="AddImagesViewController">
            <connections>
                <outlet property="btnSave" destination="fTX-fr-iAH" id="nQU-fO-Wc3"/>
                <outlet property="view" destination="i5M-Pr-FkT" id="sfx-zR-JGt"/>
            </connections>
        </placeholder>
        <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
        <view clearsContextBeforeDrawing="NO" contentMode="scaleToFill" id="i5M-Pr-FkT">
            <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
            <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
            <subviews>
                <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" id="fTX-fr-iAH">
                    <rect key="frame" x="25" y="171" width="324" height="53"/>
                    <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
                    <inset key="titleEdgeInsets" minX="0.0" minY="-10" maxX="0.0" maxY="0.0"/>
                    <state key="normal" title="确定" backgroundImage="btu_01">
                        <color key="titleColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                    </state>
                    <connections>
                        <action selector="btnSaveClick:" destination="-1" eventType="touchUpInside" id="VRW-Cg-Pie"/>
                    </connections>
                </button>
            </subviews>
            <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
            <point key="canvasLocation" x="-247" y="-23"/>
        </view>
    </objects>
    <resources>
        <image name="btu_01" width="378" height="59.5"/>
    </resources>
</document>