{"id":2993,"date":"2015-11-04T11:16:26","date_gmt":"2015-11-04T03:16:26","guid":{"rendered":"http:\/\/blog.qdac.cc\/?p=2993"},"modified":"2015-11-04T11:16:26","modified_gmt":"2015-11-04T03:16:26","slug":"fmx-postmessage-%e6%9b%b4%e6%96%b0%ef%bc%9a%e5%a2%9e%e5%8a%a0%e4%ba%86%e5%af%b9%e5%8c%bf%e5%90%8d%e5%87%bd%e6%95%b0%e7%9a%84%e6%94%af%e6%8c%81","status":"publish","type":"post","link":"https:\/\/blog.qdac.cc\/?p=2993","title":{"rendered":"[FMX] PostMessage \u66f4\u65b0\uff1a\u589e\u52a0\u4e86\u5bf9\u533f\u540d\u51fd\u6570\u7684\u652f\u6301"},"content":{"rendered":"<p>\u5173\u4e8e FMX \u4e0b PostMessage \u7684\u5b9e\u73b0\u7684\u76f8\u5173\u8bf4\u660e\u53c2\u8003\uff1a<a href=\"https:\/\/blog.qdac.cc\/?p=1090\" target=\"_blank\">\u5728FMX\u4e2d\u5b9e\u73b0PostMessage\u7684\u65b9\u6cd5<\/a>\u00a0\u4e00\u6587\u3002\u65b0\u7248\u672c\u589e\u52a0\u4e86\u533f\u540d\u51fd\u6570\u7684\u652f\u6301\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u4f60Post\u7684\u6d88\u606f\u53ef\u4ee5\u76f4\u63a5\u7528\u533f\u540d\u51fd\u6570\u54cd\u5e94\u4e86\uff0c\u5176\u533f\u540d\u51fd\u6570\u7248\u672c\u58f0\u660e\u5982\u4e0b\uff1a<\/p>\n<pre class=\"lang:delphi decode:true\">TPostProcedureA = reference to procedure(ASender: TObject; AMsgId: Integer;AWParam, ALParam: NativeInt);<\/pre>\n<p>\u8c03\u7528\u793a\u4f8b\uff1a<\/p>\n<pre class=\"lang:delphi decode:true \">procedure TForm5.Button3Click(Sender: TObject);\r\nbegin\r\nPostMessage(\r\n  procedure (ASender:TObject;AMsgId:Integer;AWParam,ALParam:NativeInt)\r\n  begin\r\n  ShowMessage('Button3 Clicked');\r\n  end,Self,3,0,0);\r\nend;<\/pre>\n<p>\u4e0b\u8f7d\u94fe\u63a5\uff1a<a href=\"http:\/\/pan.baidu.com\/s\/1gduHK4b\" target=\"_blank\">\u767e\u5ea6\u4e91<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5173\u4e8e FMX \u4e0b PostMessage [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[145,69,8,2],"tags":[149,481],"class_list":["post-2993","post","type-post","status-publish","format-standard","hentry","category-android","category-c-builder","category-delphi","category-update","tag-fmx","tag-postmesage"],"views":3928,"_links":{"self":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts\/2993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2993"}],"version-history":[{"count":1,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts\/2993\/revisions"}],"predecessor-version":[{"id":2994,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts\/2993\/revisions\/2994"}],"wp:attachment":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}