stringof[Qx]
String
Returns the label text of the selected option for a single-response question. Use when you need to compare or display the actual option label rather than its numeric code.
Parameters
| Parameter | Type | Description |
|---|---|---|
Qx |
Question ref | A *SR question |
Returns: String — the label of the selected option
Examples
expressions
stringof[Q1]='BrandA' -- respondent selected the option labelled BrandA stringof[Q24]='Dhaka' -- selected district is Dhaka
Comparison is case-sensitive. The label must match exactly as defined in the script.
Prefer numeric code comparisons (Q1=1) over string comparisons for reliability and performance.