Execute command binding.

执行命令绑定。

Execute command: Execute the command of the selected item.

执行命令：“所选项目执行的命令。”

Anonymous blocks can also be executed using the execute command in CLPPlus.

使用CLPPlus中的execute命令也可以执行匿名块。

Command execute logic should be provided in this method.

在此方法中，应该提供命令执行逻辑。

All commands should provide this method, since it will be called by the command framework to execute the command.

所有命令都应提供此方法，因为它将由执行该命令的命令框架调用。