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Stored procedures
Retrieves the characteristics of a queue: types of elements and number of elements.
Versions 18 and later
Universal Windows 10 App This function is now available in Windows Store apps mode.
iPhone/iPad This function is now available for iPhone/iPad applications.
New in version 18
Universal Windows 10 App This function is now available in Windows Store apps mode.
iPhone/iPad This function is now available for iPhone/iPad applications.
Universal Windows 10 App This function is now available in Windows Store apps mode.
iPhone/iPad This function is now available for iPhone/iPad applications.
Versions 21 and later
Apple Watch This function is now available in Apple Watch mode.
WINDEVJava This function is now available for Java applications.
Android This function is now available for Android applications.
Android Widget This function is now available in Android Widget mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Apple Watch This function is now available in Apple Watch mode.
WINDEVJava This function is now available for Java applications.
Android This function is now available for Android applications.
Android Widget This function is now available in Android Widget mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Apple Watch This function is now available in Apple Watch mode.
WINDEVJava This function is now available for Java applications.
Android This function is now available for Android applications.
Android Widget This function is now available in Android Widget mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Example
// Queue whose elements are instances of MyClass
MyQueue is Queue of MyClass
// Retrieve the definition of the type of elements
MyDefinition is Definition
MyDefinition = QueueInfo(MyQueue, tiElementDefinition)
Syntax
<Result> = QueueInfo(<Queue> , <Information>)
<Result>: Variant
Requested information.
<Queue>: Queue variable
Name of the Queue variable to use.
<Information>: Integer constant
Information to retrieve:
tiElementDefinition<Result> is a Definition variable and it contains the definition of the type of elements.
AndroidAndroid Widget Windows MobileJava This constant is not available.
tiTotalNumber<Result> is an Integer variable and it contains the total number of elements in the queue.
tiElementType<Result> is an Integer variable and it contains the type of the elements found in the queue. This result is compatible with TypeVar.
Component : wd250vm.dll
Minimum version required
  • Version 16
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