I am trying to replicate the create content function for a custom context item. When I click create I get the following NullReferenceException, can anyone suggest anything. (I have asked a couple of times--perhaps not as clearly-- but I am desperate, I only have 3 days of my internship left and this would be a great way to go out)
[NullReferenceException: Object reference not set to an instance of an object.]
umbraco.presentation.create.dialogHandler_temp.Create(String NodeType, Int32 TypeId, Int32 NodeId, String Text) +278
OptionalMultiLangPage.DoCreation() in c:\inetpub\wwwAmaris\optional_multiLang.aspx.cs:116
OptionalMultiLangPage.SbmtClick(Object sender, EventArgs e) in c:\inetpub\wwwAmaris\optional_multiLang.aspx.cs:97
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +154
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3803
I got this sorted. It took me a while to realise that helper.Request("nodeType") wasn't to return the new node's type, rather the xml node value of what is being done. This must be assigned somewhere out-with the the Umbraco Content class so I missed it. It should be set to the value of "content".
My code now looks like:
privatevoidDoCreation(){if(!Page.IsValid)return;conststring xmlNodeVal ="content";var nType =int.Parse(nodeType.SelectedValue);var nId =int.Parse(Request["nodeID"]);var rName = rename.Text;var returnUrl = dialogHandler_temp.Create(xmlNodeVal, nType, nId, rName);var cur =Current;if(cur !=null) cur.ClientTools.ChangeContentFrameUrl(returnUrl).CloseModalWindow();}
dialogHandler_temp.Create() causing a nullReferenceException
I am trying to replicate the create content function for a custom context item. When I click create I get the following NullReferenceException, can anyone suggest anything. (I have asked a couple of times--perhaps not as clearly-- but I am desperate, I only have 3 days of my internship left and this would be a great way to go out)
I am using v4.9 -- sorry, should have mentioned that
I got this sorted. It took me a while to realise that
helper.Request("nodeType")wasn't to return the new node's type, rather the xml node value of what is being done. This must be assigned somewhere out-with the the Umbraco Content class so I missed it. It should be set to the value of"content".My code now looks like:
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