CAPLfunctionElCount

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elCount

Valid for: CANoe DE • CANoe:lite DE • CANoe4SW DE • CANoe4SW:lite DE

Function Syntax

• long elcount(...); // if used with arrays which are function parameters
• dword elcount(...); // in all other cases

Description

Determines the number of elements of an array.

Note: The function elcount always returns 1 when called with an associative field; it is only meant for non-associative fields (arrays).

Parameters

Array of any arbitrary type.

Return Values

Number of elements.

Example

void bsp(int ar[]) {
    int i;
    for(i=0; i < elCount(ar); i++)
        ...
}

void bsp2(byte ar[][]) {
    int i, j;
    for(j=0; j < elCount(ar); j++ )
        for(i=0; i <= elCount(ar[j]); i++ )
            ...
}

runError