Hello

I have a form control that works with data from a custom table.
The instance of form control itself is stored in a designated table: CONTENT_MenuItem_1.

When the user saved data in the form control (under the page Form tab) I would like to update the form control's record in the content table with the current page ID, so that I will be able to filter data for the form control according to the page the user is editing.

In order to do that I need to identify the MenuItemID or MenuItemName, find them in the content table and update the record. I am having hard time finding that information in code.

I am trying to find what information I have at the control's OnBeforeSave event:
* sender - contains information about the custom table. I need a higher level that would provide information about the form control itself, not what it manages.
* CMSContext.CurrentDocument is null.
* CMSContext.CurrentPageInfo is null.
* The DataClassInfo and CalssFormDefinitions hold the definition only (I can see the names of the columns that I need but not the values)

My questions are:
1. How do I get the MenuItemID or MenuItemName of the current document the user is working on?
2. How do I get the current tree node GUID in order to update the form control's content record?


Thank you!

Norm