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COMVariant.long Method

  • Reference

Definition

Namespace:
Dynamics.AX.Application
Assembly:
Microsoft.Dynamics.AX.Xpp.Support.dll

Overloads

long()

Gets or sets the value of a COMVariant object of the VT_I4 data type.
long(Int32)

long()

Gets or sets the value of a COMVariant object of the VT_I4 data type.

public:
 virtual int long();
public virtual int long ();
abstract member long : unit -> int
override this.long : unit -> int
Public Overridable Function long () As Integer

Returns

Int32

The current value.

Remarks

If you pass in a value that has a different data type than the object, the data type of the object will be changed to match the data type of the value. The COMVariantType::VT_I4 data type is also used for the int variant type. The COMVariant.int method is identical to this method; the two methods exist for completeness.

The following example creates a COMVariant object of type VT_I4 and sets the value to 123456.

{ 
    COMVariant var = new COMVariant( 
        COMVariantInOut::IN_OUT,  
        COMVariantType::VT_I4); 
    // Set value of the object 
    var.long(123456); 
}

Applies to

long(Int32) 

public:
 virtual int long(int _newValue);
public virtual int long (int _newValue);
abstract member long : int -> int
override this.long : int -> int
Public Overridable Function long (_newValue As Integer) As Integer

Parameters

_newValue
Int32

The new value; optional.

Returns

Int32

Applies to