SuggestionManagerBase.TryDisplaySuggestionAsync 方法
定义
重要
一些信息与预发行产品相关,相应产品在发行之前可能会进行重大修改。 对于此处提供的信息,Microsoft 不作任何明示或暗示的担保。
尝试向用户显示 suggestion
。
public abstract System.Threading.Tasks.Task<Microsoft.VisualStudio.Language.Suggestions.SuggestionSessionBase?> TryDisplaySuggestionAsync (Microsoft.VisualStudio.Language.Suggestions.SuggestionBase suggestion, System.Threading.CancellationToken cancel);
abstract member TryDisplaySuggestionAsync : Microsoft.VisualStudio.Language.Suggestions.SuggestionBase * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Microsoft.VisualStudio.Language.Suggestions.SuggestionSessionBase>
Public MustOverride Function TryDisplaySuggestionAsync (suggestion As SuggestionBase, cancel As CancellationToken) As Task(Of SuggestionSessionBase)
参数
- suggestion
- SuggestionBase
- cancel
- CancellationToken
返回
如果可以显示建议,则为 ; SuggestionSessionBase 否则为 null。
注解
请注意,在调用之前 DisplayProposalAsync(ProposalBase, CancellationToken) ,不会显示任何内容。