| cairoGetUserData {RGtk2} | R Documentation |
Return user data previously attached to cr using the specified
key. If no user data has been attached with the given key this
function returns NULL.
cairoGetUserData(cr, key)
|
[Cairo] a Cairo |
|
[CairoUserDataKey] the the CairoUserDataKey the user data was
attached to |
Since 1.4
[R object] the user data previously attached or NULL.
Derived by RGtkGen from GTK+ documentation