共用方式為


NSExpression.FromSubquery(NSExpression, String, NSObject) 方法

定義

套用述詞來篩選指定變數的運算式,傳回評估為 true 的變數。

[Foundation.Export("expressionForSubquery:usingIteratorVariable:predicate:")]
public static Foundation.NSExpression FromSubquery (Foundation.NSExpression expression, string variable, Foundation.NSObject predicate);
static member FromSubquery : Foundation.NSExpression * string * Foundation.NSObject -> Foundation.NSExpression

參數

expression
NSExpression
variable
String
predicate
NSObject

傳回

屬性

適用於