Readonly
refreshOptional
aInstancePtr: objectA run time mechanism for interface discovery.
NS_OK if the interface is supported by the associated instance, NS_NOINTERFACE if it is not.
aInstancePtr must not be null.
[in] A requested interface IID
[out] A pointer to an interface pointer to receive the result.
Loads a URI immediately as if it were a meta refresh.
The URI to refresh.
The triggeringPrincipal for the refresh load May be null, in which case the principal of current document will be applied.
The number of milliseconds by which this refresh would be delayed if it were not being forced.
Load a uri after waiting for aMillis milliseconds (as a result of a meta refresh). If the docshell is busy loading a page currently, the refresh request will be queued and executed when the current load finishes.
The triggeringPrincipal for the refresh load May be null, in which case the principal of current document will be applied.
The number of milliseconds to wait.
Generated using TypeDoc
True when there are pending refreshes, false otherwise.