created an attachment (id=160576)
screenshot

description:
[accessibility] focus is not correct in chart builder customer properties dlg

build:


steps to reproduce:
1. new a chart
2. switch to format chart->chart area->customer properties
3. add some property key: a, b,c
4. select c and remove it

actual result:
after step4, focus lost but remove button is still enabled.

expect result:
focus on other property key or disable remove button
fixed. update the table and button status.
verified.