RemoveAllText Method (GdPicturePDF)

In This Topic

Removes all text on currently selected page of the loaded PDF document.

Syntax

Visual Basic
C#
Delphi
JScript
Managed Extensions for C++
C++/CLI

'Declaration
 
Public Function RemoveAllText() As GdPictureStatus

public GdPictureStatus RemoveAllText()

public function RemoveAllText(): GdPictureStatus;

public function RemoveAllText() : GdPictureStatus;

public: GdPictureStatus RemoveAllText();

public:
GdPictureStatus RemoveAllText();

Return Value

A member of the GdPictureStatus enumeration. If the method has been successfully followed, then the return value is GdPictureStatus.OK.

We strongly recommend always checking this status first.

Example

How to remove all text from the document.

VB.NET
C#

Using gdpicturePDF As New GdPicturePDF
    gdpicturePDF.LoadFromFile("input.pdf")
    Dim pageCount As Integer = gdpicturePDF.GetPageCount()
    For page As Integer = 1 To pageCount
        gdpicturePDF.SelectPage(page)
        gdpicturePDF.RemoveAllText()
    Next
    gdpicturePDF.SaveToFile("output.pdf")
End Using

using (GdPicturePDF gdpicturePDF = new GdPicturePDF())
{
    gdpicturePDF.LoadFromFile("input.pdf");
    int pageCount = gdpicturePDF.GetPageCount();
    for(int page = 1; page <= pageCount; i++)
    {
        gdpicturePDF.SelectPage(page);
        gdpicturePDF.RemoveAllText();
    }
    gdpicturePDF.SaveToFile("output.pdf");
}

Reference

GdPicturePDF Class
GdPicturePDF Members