问题
I want to Read RMS Data created by one midlet from second midlet
Target devise are S60 is it possible??
回答1:
It is possible. Open a record store associated with the named MIDlet suite. The MIDlet suite is identified by MIDlet vendor and MIDlet name. Access is granted only if the authorization mode of the RecordStore allows access by the current MIDlet suite.
Access is limited by the authorization mode set when the record store was created:
AUTHMODE_PRIVATE - Succeeds only if vendorName and suiteName identify the current MIDlet suite; this case behaves identically to openRecordStore(recordStoreName, createIfNecessary).
AUTHMODE_ANY - Always succeeds. Note that this makes your recordStore accessible by any other MIDlet on the device. This could have privacy and security issues depending on the data being shared. Please use carefully. Untrusted MIDlet suites are allowed to share data but this is not recommended. The authenticity of the origin of untrusted MIDlet suites cannot be verified so shared data may be used unscrupulously.
See this links for your reference.
- Sharing Data Between MIDlet Suites
- Advanced Programming
来源：https://stackoverflow.com/questions/5091148/reading-rms-data-of-other-midlet