I send a little btc to my wallet but the balance is not changed.

[oldseven]

First step: I generated a receive bitcoin address of my account using my armory client  which is watch only and offline.
second step: I used my blockchain wallet to send a little amount btc(less than 0.001 BTC) to the address.
third step: I rescaned my armory wallet and serval hours have passed, but the balance is still 0.
fourth step: I queried the bitcoin address on blockchain.info and found it's balance is not 0. Transaction is successful.
I don't know why?

[Holliday]

Is your Core client synced?

Current number of blocks at the time of this post: 458737.

[oldseven]

Is your Core client synced?

Current number of blocks at the time of this post: 458737.

Ah. My current number of blocks at the time of this post: 354414.

Maybe something wrong with my installation of armory.

[achow101]

Is your Core client synced?

Current number of blocks at the time of this post: 458737.

Ah. My current number of blocks at the time of this post: 354414.

Maybe something wrong with my installation of armory.

Start up Bitcoin Core and see if it is synced. If it is, then you will need to have Armory rebuild and rescan its databases. If it is not synced, leave it open and let it sync.