{"id":8,"date":"2015-07-22T09:26:34","date_gmt":"2015-07-22T01:26:34","guid":{"rendered":"http:\/\/hamiao.moe\/?p=8"},"modified":"2015-07-17T09:27:05","modified_gmt":"2015-07-17T01:27:05","slug":"ios-texiview%e5%88%a9%e7%94%a8contentsize-height%e8%87%aa%e9%80%82%e5%ba%94%e9%ab%98%e5%ba%a6","status":"publish","type":"post","link":"https:\/\/plus.moe\/?p=8","title":{"rendered":"iOS TexiView\u5229\u7528contentSize.height\u81ea\u9002\u5e94\u9ad8\u5ea6"},"content":{"rendered":"<p>\u8fd9\u79cd\u65b9\u6cd5\u662f\u53ef\u4ee5\u5728\u6dfb\u52a0TextView\u89c6\u56fe\u540e\u91cd\u65b0\u8bbe\u7f6eframe\u5c5e\u6027\uff0c<\/p>\n<p>\u56e0\u4e3aTextView\u7ee7\u627f\u81eaUIScrollView\uff0c\u6240\u4ee5\u53ef\u4ee5\u4ececontentSize\u5c5e\u6027\u83b7\u53d6\u5230\u6587\u672c\u9ad8\u5ea6\uff0c\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre class=\"lang:default decode:true \">textView.frame = CGRectMake(10, 64, 300, textView.contentSize.height);<\/pre>\n<p>&nbsp;<\/p>\n<p class=\"p1\">\u5982\u679c\u8981\u6839\u636e\u8f93\u5165\u6587\u5b57\u5185\u5bb9\u52a8\u6001\u8c03\u6574\u9ad8\u5ea6\u53ef\u4ee5\u4f7f\u7528TextView\u7684\u4ee3\u7406\u65b9\u6cd5\uff1a<\/p>\n<pre class=\"lang:objc decode:true\">#pragma mark - \u4ee3\u7406\u65b9\u6cd5\n- (void) textViewDidChange:(UITextView *)textView {\n    CGRect frame = textView.frame;\n    frame.size.height = textView.contentSize.height;\n    textView.frame = frame;\n}<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd9\u79cd\u65b9\u6cd5\u662f\u53ef\u4ee5\u5728\u6dfb\u52a0TextView\u89c6\u56fe\u540e\u91cd\u65b0\u8bbe\u7f6eframe\u5c5e\u6027\uff0c \u56e0\u4e3aTextView\u7ee7\u627f\u81eaUIS&hellip; <a href=\"https:\/\/plus.moe\/?p=8\" class=\"more-link read-more\" rel=\"bookmark\">\u7ee7\u7eed\u9605\u8bfb <span class=\"screen-reader-text\">iOS TexiView\u5229\u7528contentSize.height\u81ea\u9002\u5e94\u9ad8\u5ea6<\/span><i class=\"fa fa-arrow-right\"><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[9],"class_list":{"0":"post-8","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-ios","7":"tag-ios","8":"h-entry","10":"h-as-article"},"_links":{"self":[{"href":"https:\/\/plus.moe\/index.php?rest_route=\/wp\/v2\/posts\/8","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/plus.moe\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/plus.moe\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/plus.moe\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/plus.moe\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8"}],"version-history":[{"count":5,"href":"https:\/\/plus.moe\/index.php?rest_route=\/wp\/v2\/posts\/8\/revisions"}],"predecessor-version":[{"id":66,"href":"https:\/\/plus.moe\/index.php?rest_route=\/wp\/v2\/posts\/8\/revisions\/66"}],"wp:attachment":[{"href":"https:\/\/plus.moe\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/plus.moe\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/plus.moe\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}