{"id":5805,"date":"2014-04-07T09:19:23","date_gmt":"2014-04-07T09:19:23","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2014\/04\/07\/problem-about-tcollection-collection-of-common-programming-errors\/"},"modified":"2014-04-07T09:19:23","modified_gmt":"2014-04-07T09:19:23","slug":"problem-about-tcollection-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2014\/04\/07\/problem-about-tcollection-collection-of-common-programming-errors\/","title":{"rendered":"problem about tcollection-Collection of common programming errors"},"content":{"rendered":"<ul>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/2538a493e7b4485d41a1c51fa9fa70d1?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nmenjaraz<br \/>\ndelphi components delphi-2010 tcollection tcollectionitem<br \/>\nI&#8217;m new to component development in Delphi, therefore want to know, is it possible to implement my task at all.I need to create a visual component (user control) based on TScrollBox, which will represent a bunch of TPanel, all that panels will be aligned as &#8220;Top&#8221; inside that TScrollBox and can have different Height. It has to act as TCollection (add, delete. reorder), and must allow users to add other controls into these panels at designtime. I&#8217;ve created these classes for component:typeTPanelsG<\/li>\n<\/ul>\n<p>Web site is in building<\/p>\n","protected":false},"excerpt":{"rendered":"<p>menjaraz delphi components delphi-2010 tcollection tcollectionitem I&#8217;m new to component development in Delphi, therefore want to know, is it possible to implement my task at all.I need to create a visual component (user control) based on TScrollBox, which will represent a bunch of TPanel, all that panels will be aligned as &#8220;Top&#8221; inside that TScrollBox [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5805","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/5805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=5805"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/5805\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=5805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=5805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=5805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}