VS code is not showing suggestions

When I autocomplete an HTML attribute (my cursor is 开发者_开发知识库now inside ""), the VS code does not display any suggestions for attribute values. However, if I manually delete quotes ("") and type quotes (""), it suddenly displays suggestions. Is there any way to solve this problem?

A suggestion to change any settings in vscode or an extension that could solve this problem ?

I have also gone through this same situation before I fix it by downloading extension which is specific to your programming language .

Before doing that please check if auto detect is working on VS Code correctly . If it not fix it and check if the problem is solved .

The suggestion list of Basic completion appears when you press the default Visual Studio IntelliSense shortcut Ctrl+Space