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HomeHomeArchived Discus...Archived Discus...Developing Under Previous Versions of .NETDeveloping Under Previous Versions of .NETASP.Net 2.0ASP.Net 2.0Invisible containers and a missing doPostBackInvisible containers and a missing doPostBack
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10/1/2006 7:15 PM
 
Stuart

Joined: 8/13/2006
Posts: 7

Hi

Not sure if this is the correct forum, but it does involve a server side created "dopostback" call.

Am I missing something here? We have a custom module sitting on an invisible container, which requires a call to the dopostback method (generated by ASP.Net (2)) .  Upon first load, the doPostback method is correctly generated however if the page is refreshed, the doPostBack method is no longer located in the page.  If there is a module on a visible container, the refreshes generate the page correctly.  If not, then a page refresh results in a missing doPOstBack method (or anyother serverside auto created javascript).

Is this correct behaviour, or is there something I'm getting screwed up in all this.

Many thanks

Stuart McKenzie
Philology
 
New Post
10/2/2006 12:26 AM
 
Stuart

Joined: 8/13/2006
Posts: 7

A little further information - part of the control tree rendered by the page trace

before the postback it looks like this

dnn:LeftMenuTop System.Web.UI.HtmlControls.HtmlGenericControl 0 0 0
                        dnn:_ctl0 System.Web.UI.LiteralControl 0 0 0
                        dnn:ctr435 ASP.portals__default_containers__default_no_container_ascx 0 0 0
                            dnn:ctr435:ContentPane System.Web.UI.HtmlControls.HtmlGenericControl 0 0 0
                                dnn:ctr435:_ctl0 System.Web.UI.LiteralControl 0 0 0
                                dnn:ctr435:MessagePlaceHolder System.Web.UI.WebControls.PlaceHolder 0 0 0
                                dnn:ctr435:ModuleContent System.Web.UI.WebControls.Panel 0 0 0
                                    dnn:ctr435:ViewEmailScheduler DotNetNuke.Entities.Modules.PortalModuleBase 0 0 0
                                        dnn:ctr435:ViewEmailScheduler:_ctl0 ASP.desktopmodules_emailscheduler_viewemailscheduler_ascx 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:_ctl0 System.Web.UI.LiteralControl 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:chkOptOut System.Web.UI.WebControls.CheckBox 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:_ctl1 System.Web.UI.LiteralControl 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:txtNextScheduledReminder System.Web.UI.WebControls.TextBox 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:_ctl2 System.Web.UI.LiteralControl 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:cmdUpdate System.Web.UI.WebControls.LinkButton 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:_ctl3 System.Web.UI.LiteralControl 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:txtCurrentEmails System.Web.UI.WebControls.HiddenField 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:_ctl4 System.Web.UI.LiteralControl 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:txtMaxEmails System.Web.UI.WebControls.HiddenField 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:_ctl5 System.Web.UI.LiteralControl 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:txtIsNew System.Web.UI.WebControls.HiddenField 0 0 0
                                            dnn:ctr435:ViewEmailScheduler:_ctl0:_ctl6 System.Web.UI.LiteralControl 0 0 0
                                    dnn:ctr435:_ctl1 System.Web.UI.LiteralControl 0 0 0
                            dnn:ctr435:_ctl2

 

which is correct

after the postback it looks like this

 dnn ASP.portals_2_skins_thequitcoach_ccv_host_ascx 0 0 0
                    dnn:LeftMenuTop System.Web.UI.HtmlControls.HtmlGenericControl 0 0 0
                        dnn:_ctl0 System.Web.UI.LiteralControl 0 0 0
                        dnn:ctr435 ASP.portals__default_containers__default_no_container_ascx 0 0 0
                            dnn:ctr435:ContentPane System.Web.UI.HtmlControls.HtmlGenericControl 0 0 0
                                dnn:ctr435:_ctl0 System.Web.UI.LiteralControl 0 0 0
                                dnn:ctr435:MessagePlaceHolder System.Web.UI.WebControls.PlaceHolder 0 0 0
                                dnn:ctr435:ModuleContent System.Web.UI.WebControls.Panel 0 0 0
                                    dnn:ctr435:ViewEmailScheduler DotNetNuke.Entities.Modules.PortalModuleBase 0 0 0
                                    dnn:ctr435:_ctl1 System.Web.UI.LiteralControl 0 0 0
                            dnn:ctr435:_ctl2

 

which is incorrect!

Regards

Stuart McKenzie

 
 
New Post
10/2/2006 10:02 PM
 
Stuart

Joined: 8/13/2006
Posts: 7

Solved it

Module caching.....  Set Module Caching to 0 and it was all fine again..

doh...

 
 
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