statusescan we disable menu items on condition check ?

四位一体怎么翻译？（社会主义经济建设、政治建设、文化建设、社会建设）

four statuses and one system as a general 例，The social construction with four statuses and one system as a general planning in the process of building socialism with Chinese characteristics could involve construction of social institution system, social security system, social management system, social service and social indicator system. 中国特色社会主义事业总体布局中“四位一体”的社会建设,可理解为包括社会事业体系、会保障体系、会管理体系、会服务体系、会指标体系等在内的社会建设。

Delete UD ???

HelloIn standard SAP, it is not possibleOnce the System status UD is set, the fields (UD sections) should have a value and that is why they e mandatoryThough it may be possible to play with the System statuses, it is very very very Risky

can we disable menu items on condition check ?

yes of course...create ne gui status with all the functions .. then depending on the condititons set the gui status with mand ...