{"id":44506,"date":"2025-06-19T09:27:47","date_gmt":"2025-06-19T01:27:47","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/44506.html"},"modified":"2025-06-19T09:27:47","modified_gmt":"2025-06-19T01:27:47","slug":"%e3%80%90qt%e3%80%91qstatemachine%e7%8a%b6%e6%80%81%e6%9c%ba-%e5%ae%9e%e7%8e%b0%e6%92%ad%e6%94%be%e6%8c%89%e9%92%ae%e7%8a%b6%e6%80%81%e5%88%87%e6%8d%a2","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/44506.html","title":{"rendered":"\u3010Qt\u3011QStateMachine\u72b6\u6001\u673a-\u5b9e\u73b0\u64ad\u653e\u6309\u94ae\u72b6\u6001\u5207\u6362"},"content":{"rendered":"<h2>1\u3001\u7b80\u5355\u793a\u4f8b<\/h2>\n<p>\u4f7f\u7528 QStateMachine \u5b9e\u73b0\u4e09\u4e2a\u72b6\u6001\u7684\u5207\u6362<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/06\/20250619012746-68536792b34f2.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"> \u4e3b\u8981\u4ee3\u7801<\/p>\n<p>    m_machine    <span class=\"token operator\">=<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token function\">QStateMachine<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">this<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    m_state1     <span class=\"token operator\">=<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token function\">QState<\/span><span class=\"token punctuation\">(<\/span>m_machine<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb151\u6b21\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u4f7f\u7528Qt\u7684QStateMachine\u5b9e\u73b0\u72b6\u6001\u673a\u7684\u57fa\u672c\u65b9\u6cd5\u3002\u901a\u8fc7\u64ad\u653e\u63a7\u5236\u6309\u94ae\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u521b\u5efa\u72b6\u6001\u673a\u3001\u5b9a\u4e49\u72b6\u6001\uff08\u505c\u6b62\u3001\u64ad\u653e\u3001\u6682\u505c\uff09\u3001\u8bbe\u7f6e\u72b6\u6001\u8f6c\u6362\u6761\u4ef6\uff08\u6309\u94ae\u70b9\u51fb\u89e6\u53d1\uff09\u4ee5\u53ca\u914d\u7f6e\u72b6\u6001\u5c5e\u6027\uff08\u6309\u94ae\u6587\u672c\u3001\u7981\u7528\u72b6\u6001\uff09\u3002\u91cd\u70b9\u8bb2\u89e3\u4e86addTransition\u3001assignProperty\u7b49\u6838\u5fc3\u65b9\u6cd5\u7684\u4f7f\u7528\uff0c\u5e76\u7279\u522b\u8bf4\u660e\u4e86\u72b6\u6001\u673a\u5f02\u6b65\u505c\u6b62\u673a\u5236\u7684\u5904\u7406\u65b9\u6848\uff0c\u63d0\u4f9b\u4e86\u72b6\u6001\u673a\u91cd\u542f\u7684\u53ef\u9760\u5b9e\u73b0\u65b9\u6cd5\u3002\u8be5\u65b9\u6848\u53ef\u4ee5\u7075\u6d3b\u5e94\u7528\u4e8e\u5404\u79cd\u9700\u8981\u72b6\u6001\u7ba1\u7406\u7684UI\u4ea4\u4e92\u573a\u666f\u3002<\/p>\n","protected":false},"author":2,"featured_media":44505,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[218],"topic":[],"class_list":["post-44506","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-qt"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - 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