DictTable.Indexnext(Int32) Method

Reference

Definition

Namespace:: Microsoft.Dynamics.Ax.Xpp

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

Important

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Returns the value of the next index ID during an index iteration of the table.

public:
 virtual int Indexnext(int id);

public virtual int Indexnext (int id);

abstract member Indexnext : int -> int
override this.Indexnext : int -> int

Public Overridable Function Indexnext (id As Integer) As Integer

Parameters

id: Int32

The ID of the index for which the next index ID is being queried.

Returns

Int32

The ID of the next index in the index iteration for the table; 0 (zero) if there are no more indexes to iterate.

Remarks

The value of the id parameter should evaluate to 0 (zero) to start the index iteration, and the return value should be used for subsequent calls to the iteration.

The following example iterates through the indexes of a table.

DictTable   dt; 
DictIndex   di; 
int         counter; 
counter = 0; 
dt = new DictTable(tablenum(CustTable)); 
if (dt) 
{ 
    counter = dt.indexNext(counter); 
    while (counter) 
    { 
        di = dt.indexObject(counter); 
        if (di) 
        { 
            print strfmt("ID: %1 Name: %2", 
                         di.id(), 
                         di.name() ); 
        } 
        counter = dt.indexNext(counter); 
    } 
}

Applies to

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