{"id":2813,"date":"2014-02-17T12:11:31","date_gmt":"2014-02-17T12:11:31","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2014\/02\/17\/problem-about-dotnetnuke-module-collection-of-common-programming-errors\/"},"modified":"2014-02-17T12:11:31","modified_gmt":"2014-02-17T12:11:31","slug":"problem-about-dotnetnuke-module-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2014\/02\/17\/problem-about-dotnetnuke-module-collection-of-common-programming-errors\/","title":{"rendered":"problem about dotnetnuke-module-Collection of common programming errors"},"content":{"rendered":"<ul>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/f9341836ce1cf04cd7e128e4c8b1db99?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nThinkingStiff<br \/>\ndotnetnuke-5 dotnetnuke-module<br \/>\nActually I have a DropDownList, Which have values 1,2,3,4,5,6.And Under this some controls 2 RadioButtons,3 CheckBox Group and 4 TextBoxes. When i select value 1 from DropDown These controls display once,when i select value 2 from dropDown , these controls display twice and so on. So how can i do this? Please help anyone . Thanks in Advance.<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/f9341836ce1cf04cd7e128e4c8b1db99?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nThinkingStiff<br \/>\nemail dotnetnuke sendmail send dotnetnuke-module<br \/>\nI&#8217;m trying to send an email in a DNN module I&#8217;m making. However, though it doesn&#8217;t crash the email isn&#8217;t being sent. I think it has to do with the From Email I&#8217;m attempting to use. I&#8217;m not 100% sure what email I should be using for the from which is the first parameter.Protected Sub Submit_Click(sender As Object, e As EventArgs) Handles Submit.ClickDotNetNuke.Services.Mail.Mail.SendEmail(&#8220;support@localhost&#8221;, &#8220;myemail@site.com&#8221;, &#8220;EmailTest&#8221;, &#8220;Hello world!&#8221;) End Sub<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/i.stack.imgur.com\/1gqPj.jpg?s=32&amp;g=1\" \/><br \/>\nAnkit<br \/>\ndotnetnuke dotnetnuke-module<br \/>\nAfter I upgrade my dot net nuke version from 6.01 to 7.10 ,all things are working find but after admin login can not use some functionality like page edit,add new module.All the times it throws same errorSystem.Exception: Unhandled Error: &#8212;&gt; System.ArgumentException: Item has already been added. Key in dictionary: &#8216;UserInfo&#8217; Key being added: &#8216;UserInfo&#8217; at System.Web.Http.WebHost.HttpControllerHandler.EndProcessRequest(IAsyncResult result) at System.Web.HttpApplication.CallHandlerExecutionStep.<\/li>\n<li>\n<img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/fe2ab7095dcecd7465086d789eec795b?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\n1110<br \/>\njavascript jquery asp.net dotnetnuke dotnetnuke-module<br \/>\nI have created custom DNN module that should use some JQuery plugins. I loaded plugins fine. But getting error:Uncaught TypeError: undefined is not a function imagesloaded.js?cdv=18:93 Uncaught TypeError: Object [object Object] has no method &#8216;imagesLoaded&#8217; Masonry:755 GET http:\/\/dnn7site\/jquery.min.map 404 (Not Found) Masonry:464 GET http:\/\/dnn7site\/resources\/shared\/scripts\/jquery\/jquery.min.map 404 (Not Found)And I think that this is because JQuery is not imported in my custom module. I include<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>ThinkingStiff dotnetnuke-5 dotnetnuke-module Actually I have a DropDownList, Which have values 1,2,3,4,5,6.And Under this some controls 2 RadioButtons,3 CheckBox Group and 4 TextBoxes. When i select value 1 from DropDown These controls display once,when i select value 2 from dropDown , these controls display twice and so on. So how can i do this? Please [&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-2813","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/2813","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=2813"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/2813\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=2813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=2813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=2813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}