{"id":19079,"date":"2025-03-02T21:53:16","date_gmt":"2025-03-02T13:53:16","guid":{"rendered":"https:\/\/blog.iyatt.com\/?p=19079"},"modified":"2025-03-11T19:48:19","modified_gmt":"2025-03-11T11:48:19","slug":"mfc%ef%bc%9aedit-control-%e7%bc%96%e8%be%91%e6%a1%86","status":"publish","type":"post","link":"https:\/\/blog.iyatt.com\/?p=19079","title":{"rendered":"MFC\uff1aEdit Control \u7f16\u8f91\u6846"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blog.iyatt.com\/?p=19079\/#%E6%B5%8B%E8%AF%95%E7%8E%AF%E5%A2%83\" >\u6d4b\u8bd5\u73af\u5883<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blog.iyatt.com\/?p=19079\/#%E9%80%9A%E8%BF%87%E6%8E%A7%E4%BB%B6%E5%8F%98%E9%87%8F%E8%AF%BB%E5%86%99%E5%80%BC\" >\u901a\u8fc7\u63a7\u4ef6\u53d8\u91cf\u8bfb\u5199\u503c<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blog.iyatt.com\/?p=19079\/#control_%E5%8F%98%E9%87%8F%E6%96%B9%E5%BC%8F\" >control \u53d8\u91cf\u65b9\u5f0f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/blog.iyatt.com\/?p=19079\/#value_%E5%8F%98%E9%87%8F%E6%96%B9%E5%BC%8F\" >value \u53d8\u91cf\u65b9\u5f0f<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h1><span class=\"ez-toc-section\" id=\"%E6%B5%8B%E8%AF%95%E7%8E%AF%E5%A2%83\"><\/span>\u6d4b\u8bd5\u73af\u5883<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<ul>\n<li>Windows 11 \u4e13\u4e1a\u7248<\/li>\n<li>Visual Studio 2022\uff08ISO C++14\uff09<\/li>\n<li>\u8be6\u7ec6\uff1a<a href=\"https:\/\/blog.iyatt.com\/?p=18843#%E7%8E%AF%E5%A2%83\">https:\/\/blog.iyatt.com\/?p=18843#%E7%8E%AF%E5%A2%83<\/a><\/li>\n<\/ul>\n<h1><span class=\"ez-toc-section\" id=\"%E9%80%9A%E8%BF%87%E6%8E%A7%E4%BB%B6%E5%8F%98%E9%87%8F%E8%AF%BB%E5%86%99%E5%80%BC\"><\/span>\u901a\u8fc7\u63a7\u4ef6\u53d8\u91cf\u8bfb\u5199\u503c<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\u65b0\u5efa\u4e00\u4e2a\u57fa\u4e8e\u5bf9\u8bdd\u6846\u7684 MFC \u5e94\u7528 editControlProject1<br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740905344645.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 1169px; --smush-placeholder-aspect-ratio: 1169\/752;\" \/><\/p>\n<p>\u5220\u9664\u6a21\u677f\u7684\u63a7\u4ef6\uff0c\u6dfb\u52a0 3 \u4e2a <strong>static text<\/strong><br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740905759670.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 635px; --smush-placeholder-aspect-ratio: 635\/451;\" \/><\/p>\n<p>\u6dfb\u52a0 3 \u4e2a <strong>edit control<\/strong><br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740905847183.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 625px; --smush-placeholder-aspect-ratio: 625\/449;\" \/><\/p>\n<p>\u5bc6\u7801\u540e\u9762\u7684\u7f16\u8f91\u6846\u5c5e\u6027\u91cc\u5bc6\u7801\u6539\u4e3a True<br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740905889353.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 1100px; --smush-placeholder-aspect-ratio: 1100\/467;\" \/><\/p>\n<p>\u7ed3\u679c\u540e\u9762\u7684\u7f16\u8f91\u6846\u5c5e\u6027\u91cc<strong>\u5782\u76f4\u6eda\u52a8<\/strong>\u3001<strong>\u591a\u884c<\/strong>\u548c<strong>\u53ea\u8bfb<\/strong>\u6539\u4e3a True<br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740923449742.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 1038px; --smush-placeholder-aspect-ratio: 1038\/700;\" \/><\/p>\n<p>\u6dfb\u52a0 1 \u4e2a <strong>Button<\/strong><br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740906267581.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 627px; --smush-placeholder-aspect-ratio: 627\/435;\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"control_%E5%8F%98%E9%87%8F%E6%96%B9%E5%BC%8F\"><\/span>control \u53d8\u91cf\u65b9\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4e3a 3 \u4e2a\u7f16\u8f91\u6846\u53f3\u952e\u6dfb\u52a0\u53d8\u91cf\uff0c\u7c7b\u522b\u90fd\u662f\u63a7\u4ef6\uff0c\u8bbf\u95ee\u9009 private<br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740914905698.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 734px; --smush-placeholder-aspect-ratio: 734\/534;\" \/><br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740915000217.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 759px; --smush-placeholder-aspect-ratio: 759\/645;\" \/><br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740915043141.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 806px; --smush-placeholder-aspect-ratio: 806\/604;\" \/><\/p>\n<p>\u53cc\u51fb\u767b\u5f55\u6309\u94ae\u4f1a\u4e3a\u5176\u521b\u5efa\u5355\u51fb\u4e8b\u4ef6\u7684\u56de\u8c03\u65b9\u6cd5\uff0c\u5199\u5165<\/p>\n<pre><code class=\"language-cpp\">    CString accountString, passwordString, outputString;\n    this-&gt;accountEditControl.GetWindowTextW(accountString); \/\/ \u8bfb\u53d6\u8d26\u53f7\n    this-&gt;passwordEditControl.GetWindowTextW(passwordString); \/\/ \u8bfb\u53d6\u5bc6\u7801\n\n    if (accountString == L&quot;admin&quot; &amp;&amp; passwordString == L&quot;123456&quot;)\n    {\n        outputString = L&quot;\u767b\u5f55\u6210\u529f\uff01\\r\\n&quot;;\n    }\n    else\n    {\n        outputString = L&quot;\u767b\u5f55\u5931\u8d25\uff01\\r\\n&quot;;\n    }\n\n    \/\/ \u5728\u672b\u5c3e\u8ffd\u52a0\n    int length = outputEditControl.GetWindowTextLengthW();\n    outputEditControl.SetSel(length, length);\n    outputEditControl.ReplaceSel(outputString);<\/code><\/pre>\n<p><img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740923645205.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 969px; --smush-placeholder-aspect-ratio: 969\/687;\" \/><br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740922590351.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 571px; --smush-placeholder-aspect-ratio: 571\/393;\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"value_%E5%8F%98%E9%87%8F%E6%96%B9%E5%BC%8F\"><\/span>value \u53d8\u91cf\u65b9\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4e3a 3 \u4e2a\u7f16\u8f91\u6846\u6dfb\u52a0\u53d8\u91cf\uff0c\u7c7b\u522b\u9009<strong>\u503c<\/strong><br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740922973986.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 740px; --smush-placeholder-aspect-ratio: 740\/531;\" \/><br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740923016845.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 733px; --smush-placeholder-aspect-ratio: 733\/530;\" \/><br \/>\n<img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740923041465.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 729px; --smush-placeholder-aspect-ratio: 729\/521;\" \/><\/p>\n<p>\u4e3a\u767b\u5f55\u6309\u94ae\u7684\u5355\u673a\u4e8b\u4ef6\u56de\u8c03\u5199\u5165<\/p>\n<pre><code class=\"language-cpp\">    UpdateData(TRUE); \/\/ \u4ece\u7f16\u8f91\u6846\u5237\u65b0\u5230 value \u53d8\u91cf\u4e2d\n    if (this-&gt;accountEditValue == L&quot;admin&quot; &amp;&amp; this-&gt;passwordEditValue == L&quot;123456&quot;)\n    {\n        this-&gt;outputEditValue += L&quot;\u767b\u5f55\u6210\u529f\\r\\n&quot;;\n    }\n    else\n    {\n        this-&gt;outputEditValue += L&quot;\u767b\u5f55\u5931\u8d25\\r\\n&quot;;\n    }\n    UpdateData(FALSE); \/\/ \u4ece value \u53d8\u91cf\u5237\u65b0\u5230\u7f16\u8f91\u6846\u4e2d<\/code><\/pre>\n<p><img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2025\/03\/image-1740923573864.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/560;\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6d4b\u8bd5\u73af\u5883 Windows 11 \u4e13\u4e1a\u7248 Visual Studio 2022\uff08ISO C++14\uff09 \u8be6\u7ec6\uff1aht [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"zakra_page_container_layout":"customizer","zakra_page_sidebar_layout":"customizer","zakra_remove_content_margin":false,"zakra_sidebar":"customizer","zakra_transparent_header":"customizer","zakra_logo":0,"zakra_main_header_style":"default","zakra_menu_item_color":"","zakra_menu_item_hover_color":"","zakra_menu_item_active_color":"","zakra_menu_active_style":"","zakra_page_header":true,"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[1,589,640,611,594],"tags":[],"class_list":["post-19079","post","type-post","status-publish","format-standard","hentry","category-all","category-c-c","category-mfc","category-windows","category-594"],"modified_by":"IYATT-yx","_links":{"self":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/posts\/19079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19079"}],"version-history":[{"count":4,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/posts\/19079\/revisions"}],"predecessor-version":[{"id":19559,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/posts\/19079\/revisions\/19559"}],"wp:attachment":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}