GetFormulaWidthA

Text, Formula layout, Measurement

Description

ANSI variant of GetFormulaWidth

Accepts string parameters as ANSI text and otherwise behaves identically to the wide-string entry point

Syntax

DLL

double DLGetFormulaWidthA(int InstanceID, const wchar_t * Formula);

Return values

Returns the formula width in the active measurement units, or 0 for empty input

Remarks

The result includes fraction padding, script offsets, radical signs, optional root indices, and nested groups

The DLL DLGetFormulaWidthA variant accepts text according to the configured ANSI mode