| *= | Index Level | += |
| Syntax | num.expression + num.expression |
| Category | BASIC |
| Type | Operator, Arithmetic |
| Description | performs addition or indicates a positive numeric value. |
| Options | |
| See Also | - num.expression precedence operators assignment arithmetic operators arithmetic expressions -= PRECISION SUM * |
| Example |
x = x + 1
Adds one to the variable, "X". subtotal = price + tax Adds the values in the variables "price" and "tax" and assigns the result to "subtotal". subtotal = tax + (unit.cost * qty) This is a complex arithmetic statement which first multiplies the "unit.cost" by "qty" and then adds the results to the variable called "tax". The parentheses "()" are used to explicitly group precedence. |
| Warnings | |
| Compatibility | D3 7.0 AP R83 |
| *= | Index Level | += |