This function was introduced in Quick PDF Library version 8.13.
Sets the area for certain modes of text extraction. Any text that appears outside this area will be excluded from the results. This function has no effect on text extraction using modes 0 to 2.
The area limitation can be removed by calling this function with a value of zero for both the Width and Height parameters.
function TDebenuPDFLibrary1811.DASetTextExtractionArea(Left, Top, Width,
Height: Double): Integer;
Function DebenuPDFLibrary1811.PDFLibrary::DASetTextExtractionArea(Left As Double,
Top As Double, Width As Double, Height As Double) As Long
int DPLDASetTextExtractionArea(int InstanceID, double Left, double Top,
double Width, double Height)
|Left||The horizontal coordinate of the left edge of the area|
|Top||The vertical coordinate of the top edge of the area|
|Width||The width of the area|
|Height||The height of the area|
|1||The text extraction area was set successfully|
|2||The text extraction area was cleared|