reopen

is it possible in iphone-Reopen Native app after opening and closing map application or any other apple's app?

i want to create something like this. open map application(means maps) then when maps closed reopen my application.also tell me if it is possible will it be possible in iphone OS 2.0. i know about weak linking of frameworks as apple did in mail composer sample. ...

Winforms Open Last Closed Form.

Hello there.. How do i Re-Open Previously Closed Form. Like I have Form 1 and Form 2 and Form 3 Previously I have opened Form 1 and 2 and Closed them then How do i track that previously i have Closed Form 1 and Form 2 anyone who face similar issue and have the solution please Help.... ...

Reopen error in bdb 4.7 memory

I create a memory pool with flag(DB_CREATE) after ope a Db_Env with flag(DB_CREATE | DB_INIT_MPOOL |DB_SYSTEM_MEM), when I run their program at first time, it's ok and create some db files such _db.001,_db.002,mpool, but after I close the program and run it again,their make a error said the system cannot find the specified file("Mpool: P...