Windows Ribbon for WinForms，第17部分–上下文选项卡_ribbon_windows_其他

<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <meta name="generator" content="pdf2htmlEX"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <link rel="stylesheet" href="https://static.pudn.com/base/css/base.min.css"> <link rel="stylesheet" href="https://static.pudn.com/base/css/fancy.min.css"> <link rel="stylesheet" href="https://static.pudn.com/prod/directory_preview_static/625f564e2cc14f66364820be/raw.css"> <script src="https://static.pudn.com/base/js/compatibility.min.js"></script> <script src="https://static.pudn.com/base/js/pdf2htmlEX.min.js"></script> <script> try{ pdf2htmlEX.defaultViewer = new pdf2htmlEX.Viewer({}); }catch(e){} </script> <title></title> </head> <body> <div id="sidebar" style="display: none"> <div id="outline"> </div> </div> <div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/625f564e2cc14f66364820be/bg1.jpg"><div class="c x1 y1 w2 h2"><div class="t m0 x2 h3 y2 ff1 fs0 fc0 sc0 ls0 ws0">Win<span class="_ _0"></span>dow<span class="_ _0"></span>s R<span class="_ _0"></span>ibbo<span class="_ _0"></span>n fo<span class="_ _0"></span>r W<span class="_ _0"></span>inFo<span class="_ _0"></span>rms<span class="_ _0"></span><span class="ff2">，第<span class="_ _1"></span>，第<span class="_ _2"></span><span class="ff1">17</span>部<span class="_ _0"></span>分<span class="_ _1"></span>部分<span class="_ _2"></span><span class="ff1">–</span>上下<span class="_ _0"></span>文选<span class="_ _3"></span>上下<span class="_ _0"></span>文选</span></div><div class="t m0 x2 h3 y3 ff2 fs0 fc0 sc0 ls0 ws0">项卡<span class="_ _1"></span>项卡<span class="_ _2"></span><span class="ff1">-</span>源码<span class="_ _1"></span>源<span class="_ _0"></span>码</div><div class="t m0 x1 h4 y4 ff2 fs1 fc1 sc0 ls0 ws0">下载源文<span class="_ _0"></span>件<span class="ff3">90.7 K<span class="_ _0"></span>B</span></div><div class="t m0 x1 h4 y5 ff2 fs1 fc1 sc0 ls0 ws0">下载演示<span class="_ _0"></span>项目<span class="ff3">-43.<span class="_ _0"></span>4 KB</span></div><div class="t m0 x2 h4 y6 ff2 fs1 fc0 sc0 ls0 ws0">本系列<span class="ff3">C<span class="_ _0"></span>odeProje<span class="_ _0"></span>ct</span>文章基于<span class="_ _0"></span>我首次在<span class="fc1">博客</span>上<span class="_ _0"></span>发表的一<span class="_ _0"></span>系列帖子。</div><div class="t m0 x2 h4 y7 ff3 fs1 fc1 sc0 ls0 ws0">Window<span class="_ _0"></span>s Ribbon <span class="_ _0"></span>for WinFor<span class="_ _0"></span>ms<span class="_ _0"></span><span class="ff2 fc0">库现在支<span class="_ _0"></span>持上下文选<span class="_ _0"></span>项卡。<span class="ff3"> </span>这篇<span class="_ _0"></span>文章的结<span class="_ _0"></span>果是在项<span class="_ _0"></span>目站点上找<span class="_ _0"></span>到的另一<span class="_ _0"></span>个示例<span class="ff3">“ 1<span class="_ _0"></span>4-</span></span></div><div class="t m0 x2 h4 y8 ff3 fs1 fc0 sc0 ls0 ws0">Contex<span class="_ _0"></span>tualTabs”<span class="ff2">。</span></div><div class="t m0 x2 h5 y9 ff2 fs2 fc0 sc0 ls0 ws0">什么是<span class="_ _0"></span>上下文<span class="_ _0"></span>标签？<span class="_ _4"></span>什么是<span class="_ _0"></span>上下文<span class="_ _0"></span>标签？</div><div class="t m0 x2 h4 ya ff2 fs1 fc0 sc0 ls0 ws0">上下文选<span class="_ _0"></span>项卡是启<span class="_ _0"></span>用它们的上<span class="_ _0"></span>下文时出<span class="_ _0"></span>现的其他<span class="_ _0"></span>选项卡。<span class="ff3"> </span>例<span class="_ _0"></span>如，在<span class="ff3">Wo<span class="_ _0"></span>rd</span>中，当您<span class="_ _0"></span>在文档中<span class="_ _0"></span>选择一个<span class="_ _0"></span>表时，您将<span class="_ _0"></span>获得两个<span class="_ _0"></span>附加</div><div class="t m0 x2 h4 yb ff2 fs1 fc0 sc0 ls0 ws0">选项卡（<span class="_ _0"></span><span class="ff3">“</span>设计<span class="ff3">”</span>和<span class="_ _0"></span><span class="ff3">“</span>布局<span class="ff3">”</span>），<span class="_ _0"></span>它们的命<span class="_ _0"></span>令仅与表相<span class="_ _0"></span>关。</div><div class="t m0 x2 h4 yc ff2 fs1 fc0 sc0 ls0 ws0">基本工作<span class="_ _0"></span>单元是<span class="ff3 fs3">Ta<span class="_ _0"></span>bGroup<span class="fs1"> </span></span>，它<span class="_ _0"></span>是一组具<span class="_ _0"></span>有相同上下<span class="_ _0"></span>文的上下<span class="_ _0"></span>文选项卡<span class="_ _0"></span>。<span class="ff3"> <span class="fs3">TabGroup</span></span>具<span class="_ _0"></span>有一个名<span class="_ _0"></span>为<span class="ff3 fs3">ContextAv<span class="_ _0"></span>ailable<span class="_ _0"></span></span>的属性（<span class="_ _0"></span>属性</div><div class="t m0 x2 h4 yd ff2 fs1 fc0 sc0 ls0 ws0">标识符：<span class="_ _0"></span><span class="ff3"> <span class="fs3">UI_PKEY_Co<span class="_ _0"></span>ntextAvailab<span class="_ _0"></span>le<span class="_ _5"></span><span class="fs1"> <span class="ff2">），该<span class="_ _0"></span>属性可以具<span class="_ _0"></span>有以下值<span class="_ _0"></span>：</span></span></span></span></div><div class="t m0 x1 h4 ye ff3 fs3 fc0 sc0 ls0 ws0">Active<span class="fs1"> -<span class="ff2">上下文当<span class="_ _0"></span>前可用，并<span class="_ _0"></span>且选项卡<span class="_ _0"></span>组应处于<span class="_ _0"></span>活动状态（<span class="_ _0"></span></span>=“ selec<span class="_ _0"></span>ted”<span class="ff2">）。</span></span></div><div class="t m0 x1 h4 yf ff3 fs3 fc0 sc0 ls0 ws0">Available<span class="_ _0"></span><span class="fs1"> -<span class="ff2">上<span class="_ _0"></span>下文当前<span class="_ _0"></span>可用（选项<span class="_ _0"></span>卡不一定<span class="_ _0"></span>处于活动状<span class="_ _0"></span>态）。</span></span></div><div class="t m0 x1 h4 y10 ff3 fs3 fc0 sc0 ls0 ws0">NotAvaila<span class="_ _0"></span>ble<span class="ff2 fs1">上下文当前不<span class="_ _0"></span>可用。</span></div><div class="t m0 x2 h4 y11 ff2 fs1 fc0 sc0 ls0 ws0">有关此主<span class="_ _0"></span>题的更多<span class="_ _0"></span>详细信息，<span class="_ _0"></span>请参见<span class="ff3">M<span class="_ _0"></span>SDN</span>上的<span class="ff3">“</span><span class="fc1">显示上下<span class="_ _0"></span>文选项卡</span><span class="ff3">”<span class="_ _0"></span></span>。</div><div class="t m0 x2 h5 y12 ff2 fs2 fc0 sc0 ls0 ws0">使用<span class="_ _6"></span>使用<span class="_ _2"></span><span class="ff1">Context<span class="_ _0"></span>ualTa<span class="_ _0"></span>b-</span>功能<span class="_ _0"></span>区标记<span class="_ _7"></span>功能区<span class="_ _0"></span>标记</div><div class="t m0 x2 h4 y13 ff2 fs1 fc0 sc0 ls0 ws0">以下是用<span class="_ _0"></span>于定义上<span class="_ _0"></span>下文选项卡<span class="_ _0"></span>的</div><div class="t m1 x3 h6 y13 ff2 fs4 fc0 sc0 ls0 ws0">视图</div><div class="t m0 x4 h4 y13 ff2 fs1 fc0 sc0 ls0 ws0">部分。<span class="ff3"> </span></div><div class="t m1 x5 h6 y13 ff2 fs4 fc0 sc0 ls0 ws0">命令</div><div class="t m0 x6 h4 y13 ff2 fs1 fc0 sc0 ls0 ws0">部分很简<span class="_ _0"></span>单。</div><div class="t m0 x2 h4 y14 ff3 fs1 fc0 sc0 ls0 ws0">XML<span class="ff2">格式</span></div><div class="t m0 x2 h7 y15 ff3 fs3 fc0 sc0 ls0 ws0"> < Applicatio<span class="_ _0"></span>n.Views<span class="_ _0"></span> ></div><div class="t m0 x2 h7 y16 ff3 fs3 fc0 sc0 ls0 ws0"> < Ribbon ></div><div class="t m0 x2 h7 y17 ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span>< Ribbo<span class="_ _0"></span>n.Contextua<span class="_ _0"></span>lTabs ></div><div class="t m0 x2 h7 y18 ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span>< TabGroup<span class="_ _0"></span> CommandNam<span class="_ _0"></span>e ='<span class="_ _5"></span> cmdTabGro<span class="_ _0"></span>upTableTool<span class="_ _0"></span>s' ></div><div class="t m0 x2 h7 y19 ff3 fs3 fc0 sc0 ls0 ws0"> <<span class="_ _0"></span> Tab CommandName =' cmdTabDesig<span class="_ _0"></span>n' ></div><div class="t m0 x2 h7 y1a ff3 fs3 fc0 sc0 ls0 ws0"> < Group<span class="_ _0"></span> CommandN<span class="_ _0"></span>ame =' <span class="_ _5"></span>cmdGro<span class="_ _0"></span>upDesign' SizeDefinitio<span class="_ _0"></span>n =' ThreeButtons<span class="_ _0"></span>'<span class="_ _5"></span> ></div><div class="t m0 x2 h7 y1b ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span><<span class="_ _0"></span> Button<span class="_ _0"></span> Command<span class="_ _0"></span>Name =' <span class="_ _5"></span>cmdBut<span class="_ _0"></span>tonDesign1' / ></div><div class="t m0 x2 h7 y1c ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span><<span class="_ _0"></span> Button<span class="_ _0"></span> Command<span class="_ _0"></span>Name =' <span class="_ _5"></span>cmdBut<span class="_ _0"></span>tonDesign2' / ></div><div class="t m0 x2 h7 y1d ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span><<span class="_ _0"></span> Button<span class="_ _0"></span> Command<span class="_ _0"></span>Name =' <span class="_ _5"></span>cmdBut<span class="_ _0"></span>tonDesign3' / ></div><div class="t m0 x2 h7 y1e ff3 fs3 fc0 sc0 ls0 ws0"> < /Group ></div><div class="t m0 x2 h7 y1f ff3 fs3 fc0 sc0 ls0 ws0"> <<span class="_ _0"></span> /Tab<span class="_ _0"></span> ></div><div class="t m0 x2 h7 y20 ff3 fs3 fc0 sc0 ls0 ws0"> <<span class="_ _0"></span> Tab CommandName =' cmdTabLayo<span class="_ _0"></span>ut' ></div><div class="t m0 x2 h7 y21 ff3 fs3 fc0 sc0 ls0 ws0"> < Group<span class="_ _0"></span> CommandN<span class="_ _0"></span>ame =' <span class="_ _5"></span>cmdGro<span class="_ _0"></span>upLayout'<span class="_ _0"></span> SizeDefin<span class="_ _0"></span>ition<span class="_ _0"></span> ='<span class="_ _5"></span> TwoButton<span class="_ _0"></span>s'<span class="_ _5"></span> ></div><div class="t m0 x2 h7 y22 ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span><<span class="_ _0"></span> Button<span class="_ _0"></span> Command<span class="_ _0"></span>Name =' <span class="_ _5"></span>cmdBut<span class="_ _0"></span>tonLayout1'<span class="_ _0"></span> / ></div><div class="t m0 x2 h7 y23 ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span><<span class="_ _0"></span> Button<span class="_ _0"></span> Command<span class="_ _0"></span>Name =' <span class="_ _5"></span>cmdBut<span class="_ _0"></span>tonLayout2'<span class="_ _0"></span> / ></div><div class="t m0 x2 h7 y24 ff3 fs3 fc0 sc0 ls0 ws0"> < /Group ></div><div class="t m0 x2 h7 y25 ff3 fs3 fc0 sc0 ls0 ws0"> <<span class="_ _0"></span> /Tab<span class="_ _0"></span> ></div><div class="t m0 x2 h7 y26 ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span>< /TabGroup ></div><div class="t m0 x2 h7 y27 ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span>< /Ribbo<span class="_ _0"></span>n.Contextua<span class="_ _0"></span>lTabs<span class="_ _0"></span> ></div><div class="t m0 x2 h7 y28 ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span>< Ribbo<span class="_ _0"></span>n.Tabs ></div><div class="t m0 x2 h7 y29 ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span>< Tab CommandN<span class="_ _0"></span>ame ='<span class="_ _5"></span> cmdTabM<span class="_ _0"></span>ain' ></div><div class="t m0 x2 h7 y2a ff3 fs3 fc0 sc0 ls0 ws0"> <<span class="_ _0"></span> Group Comm<span class="_ _0"></span>andName =' cmdGroupMain' SizeDefinition<span class="_ _0"></span> =' TwoButtons' ></div><div class="t m0 x2 h7 y2b ff3 fs3 fc0 sc0 ls0 ws0"> < Button<span class="_ _0"></span> Com<span class="_ _0"></span>mandName =' cmdButtonS<span class="_ _0"></span>elect' /<span class="_ _5"></span> ></div><div class="t m0 x2 h7 y2c ff3 fs3 fc0 sc0 ls0 ws0"> < Button<span class="_ _0"></span> Com<span class="_ _0"></span>mandName =' cmdButtonU<span class="_ _0"></span>nselect' /<span class="_ _5"></span> ></div><div class="t m0 x2 h7 y2d ff3 fs3 fc0 sc0 ls0 ws0"> <<span class="_ _0"></span> /Group ></div><div class="t m0 x2 h7 y2e ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span>< /Tab<span class="_ _0"></span> ></div><div class="t m0 x2 h7 y2f ff3 fs3 fc0 sc0 ls0 ws0"> <span class="_ _0"></span>< /Ribbo<span class="_ _0"></span>n.Tabs<span class="_ 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