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|Get the first/last column. |
|Attribute based column getters. |
|nsITreeColumn||getColumnFor (in nsIDOMElement element)|
|Get the column for the given element. |
|nsITreeColumn||getNamedColumn (in AString id)|
|Parametric column getters. |
|nsITreeColumn||getColumnAt (in long index)|
|This method is called whenever a treecol is added or removed and the column cache needs to be rebuilt. |
|readonly attribute nsITreeBoxObject||tree|
|The tree widget for these columns. |
|readonly attribute long||count|
|The number of columns. |
Get the column for the given element.
This method is called whenever a treecol is added or removed and the column cache needs to be rebuilt.