当前位置:网站首页>QT学习之VS创建QT项目显示未将对象引用设置到对象的实例
QT学习之VS创建QT项目显示未将对象引用设置到对象的实例
2022-07-24 21:48:00 【点云学徒】
一、问题描述
想学习QT,结果刚创建QT项目就折戟沉沙,显示未将对象引用设置到对象的实例,没法创建,很奇怪我之前都能用,突然不能用了,只能百度百度,一上午过去了,各种什么注册表啊,什么什么的咱也看不懂,最后找到了下面这个方法。
二、解决方法
第一步:删除旧东西
C:\Users\hgq\AppData\Local\Microsoft\VisualStudio\16.0_e57de9d0
我是VS2019,所以是对应16,你可以对应15或者14之类的,反正就是它。
把这个16.0_e57de9d0文件夹删除
第二步:重新安装qt-vsaddin-msvc2019-2.6.0-rev.07.vsix插件
这个插件是我老早之前就下载过的,所以我直接安装了,如果你没有,可以去下载,再VS上搜索下载基本上是慢到没谱了。有当然最好,直接点一下就行。
边栏推荐
- In the eyes of professionals in the robot industry, what is the current situation of the robot industry?
- RISC0:Towards a Unified Compilation Framework for Zero Knowledge
- It's the same type of question as just K above
- Is it safe to open an account on Alipay
- Leetcode 101. symmetric binary tree
- Cell special issue | application and future prediction of AI in protein structure, precision medicine, antibody therapy [review]
- P2404 splitting of natural numbers
- How to output position synchronization of motion control
- Ue5 reports an error using the plug-in quixel Bridge
- 实现redis哨兵,模拟master故障场景
猜你喜欢

C # use SQLite
![[good question with two points]](/img/a2/8c0610c4aba6ace4b003efd92c31cd.png)
[good question with two points]

运动控制如何位置同步输出

Description of differences between esp32c3 led PWM use and esp32

【南瓜书ML】(task4)神经网络中的数学推导

小程序地理位置接口申请

陈春花与莫言,都有苦难言

H5 online CAD background reading and writing CAD files

大咖对话:品牌扎堆数藏赛道,下半场的机遇、挑战在哪里?

LED digital display driver IC and anti-interference LED digital tube display driver ic-vk1s68c ssop24 are applicable to finger clip pulse oximeter, arm electronic sphygmomanometer, thermometer, fetal
随机推荐
PCL点云处理之边界提取(五十八)
CAD text styles
“IRuntime”: 未声明的标识符
How about opening an account for CITIC Securities? Is it safe
GEE - 数据集介绍MCD12Q1
【考研词汇训练营】Day 12 —— native,separate,figure,contribute,species,assumption,suppose
91. (leaflet chapter) leaflet situation plotting - offensive direction drawing
Win10 解base64
Which type of database migration is suitable for choosing the self built database access method on ECs?
How does novice Xiaobai build a personal server?
Uniqueness and ordering in set
How to refine the top products of the website in the top 10 of the list for three consecutive months?
Dialogue with celebrities: where are the opportunities and challenges in the second half when brands gather at the shuzang track?
Easily make 2D tile map with unity tilemap - Basics
Circom 2.0: A Scalable Circuit Compiler
[CCNA experiment sharing] routing between VLANs of layer 3 switches
CAD copy commands
企业运营自媒体不能“自嗨”:内容要接地气不能接广告
Makefile basics -- extensions
What should I do when selecting the RDS instance access method?