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System.IsNull(DotNet) Method

Version: Available or changed with runtime version 2.0.

Gets a value indicating whether a DotNet object has been created or not.

Note

This method is supported only in Business Central on-premises.

Syntax

Ok :=   System.IsNull(DotNet: DotNet)

Note

This method can be invoked without specifying the data type name.

Parameters

DotNet
 Type: DotNet
A DotNet expression.

Return Value

Ok
 Type: Boolean
True if the DotNet object is NULL, otherwise false.

System Data Type
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