[Wicket-user] DropDownChoice Ajax to render 1 of 3 forms
I have a page with a DropDownChoice box and 3 Forms. The Forms and DropDownChoice belong to the same Panel. I would like to only show one Form at a time via the selection made on the DropDownChoice box. I have added a AjaxFormComponentUpdatingBehavior onchange to the DropDownChoice and overridden the onUpdate function to set the visibility of each Form appropriate to the DropDownChoice and did a target.addComponent on each Form to ask it to render. I can trace the visibilities being changed but no Form is ever rendered. Thanks In Advance John - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] DropDownChoice Ajax to render 1 of 3 forms
do forms start out as invisible when the page renders first? if so try calling setoutputmarkupplaceholdertag(true) on them, or repaint their common parent. -igor On 4/24/07, John Carlson [EMAIL PROTECTED] wrote: I have a page with a DropDownChoice box and 3 Forms. The Forms and DropDownChoice belong to the same Panel. I would like to only show one Form at a time via the selection made on the DropDownChoice box. I have added a AjaxFormComponentUpdatingBehavior onchange to the DropDownChoice and overridden the onUpdate function to set the visibility of each Form appropriate to the DropDownChoice and did a target.addComponent on each Form to ask it to render. I can trace the visibilities being changed but no Form is ever rendered. Thanks In Advance John - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] DropDownChoice Ajax to render 1 of 3 forms
Calling repaint on the entire panel did the job. target.addComponent(dropdown.getParent()) Thanks John From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Igor Vaynberg Sent: Tuesday, April 24, 2007 8:38 AM To: wicket-user@lists.sourceforge.net Subject: Re: [Wicket-user] DropDownChoice Ajax to render 1 of 3 forms do forms start out as invisible when the page renders first? if so try calling setoutputmarkupplaceholdertag(true) on them, or repaint their common parent. -igor On 4/24/07, John Carlson [EMAIL PROTECTED] wrote: I have a page with a DropDownChoice box and 3 Forms. The Forms and DropDownChoice belong to the same Panel. I would like to only show one Form at a time via the selection made on the DropDownChoice box. I have added a AjaxFormComponentUpdatingBehavior onchange to the DropDownChoice and overridden the onUpdate function to set the visibility of each Form appropriate to the DropDownChoice and did a target.addComponent on each Form to ask it to render. I can trace the visibilities being changed but no Form is ever rendered. Thanks In Advance John - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
