Did you find this guide helpful?
Some test text!
Android / Guides
There are two options to rotate a page. First is using a UI component that can rotate at 90 degree angles. Second is an API guide to programmatically rotate a page.
To rotate a page in a PDF document.
PDFDoc doc = new PDFDoc(filename);
// Rotate the first page 90 degrees clockwise.
Page page = doc.getPage(1);
int originalRotation = page.getRotation();
int rotation;
switch (originalRotation)
{
case Page.e_0: rotation = Page.e_90; break;
case Page.e_90: rotation = Page.e_180; break;
case Page.e_180: rotation = Page.e_270; break;
case Page.e_270: rotation = Page.e_0; break;
default: rotation = Page.e_0; break;
}
page.setRotation(rotation);A page can be rotated clockwise, by 90 degrees, when displayed or printed. The Page.GetRotation() method returns the Page.Rotate enum specifying the current rotation. Similarly, Page.SetRotation() sets the current rotation.
Get the answers you need: Chat with us