TdxPDFPageTextPosition.IsValid Method
In This Article
Identifies if the text position within a PDF document page is valid.
#Declaration
Delphi
function IsValid: Boolean;
#Returns
Type |
---|
Boolean |
#Remarks
Only a valid text position can define a certain location within the page’s text. The IsValid function returns True if neither the WordIndex and Offset fields store negative values; otherwise, False.
See Also