java是什么 為什么eclipse安裝后將java代碼報(bào)錯(cuò)說(shuō)the project was not built since its build path is incomplete？
為什么eclipse安裝后將java代碼報(bào)錯(cuò)說(shuō)the project was not built since its build path is incomplete？如果您使用的是Java8（JDK
為什么eclipse安裝后將java代碼報(bào)錯(cuò)說(shuō)the project was not built since its build path is incomplete？
如果您使用的是Java8（JDK1.8），請(qǐng)查看eclipse版本是否過(guò)低。嘗試更新到新版本。如果排除上述可能性，可以嘗試：-打開(kāi)項(xiàng)目菜單（頂部菜單中的項(xiàng)目）并選中“自動(dòng)生成”-重新啟動(dòng)eclipse-打開(kāi)項(xiàng)目菜單，選擇“清除”，然后自動(dòng)打開(kāi)“生成”