THPDFPage.GetWideTextRowCount Method
Reads wide text row count information from the current page drawing state. Use the value to inspect parser results, shaping tables, resource availability, or diagnostic counters without mutating document output
Declaration
function GetWideTextRowCount(BoxWidth: Integer; Text: WideString): Integer;Unit
HPDFDoc
Parameters
| Name | Description |
|---|---|
BoxWidth | Text box width, in user-space units |
Text | The Unicode text to count lines for |
Return value
Returns an Integer value
Usage notes
- Use this API in the page drawing workflow before the affected page, resource, field or catalogue object is finalised
- Keep object names, field names, resource names and returned handles stable until the document is finalised
- Page-level changes affect subsequent operators on the same page; save and restore graphics state when a temporary setting should not leak