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Hi Team,
I have to add annotation from swift project like (x, y, height, width) at some particular position programmatically and that annotation is going to work as our currently working annotation.


Can you please help me out as soon as possible.

Hi,

you could take a look at addEditText method of PDFView class (Obj-C part).
You could use the same logic and add your annotations (this method is based on screen coordinates).

Hi Team,
Do you have any idea how to pass annotation position from swift project and show in radaee pdf do you have any dummy how to do that.

Hi Team,
I have added this code but unable to see any annotation

// get the vpage to calculate the annot size based on current scale value
PDFVPage *vpage = [m_view vGetPage:0];
PDFPage *page = [vpage GetPage];

// customize this part to modify the rect size and position
int x = 50;
int y = 100;
int width = 500;
int height = 100;

// convert the coordinate system from screen to pdf
struct PDFV_POS pos1;
struct PDFV_POS pos2;

[m_view vGetPos:&pos1 :(x - self.contentOffset.x) * m_scale :(y - self.contentOffset.y) * m_scale];
[m_view vGetPos:&pos2 :(x - self.contentOffset.x + width) * m_scale :(y - self.contentOffset.y + height) * m_scale];

PDF_RECT rect;

rect.left = pos1.x;
rect.right = pos2.x;
rect.top = pos2.y;
rect.bottom = pos1.y;

// add the annotation
[page addAnnotRect:&rect: g_rect_Width * m_scale / [m_view vGetScaleMin:0]: g_rect_color: 0];

// refresh the page
[m_view vRenderSync:0];
[self refresh];

Hi team,
Can you just reply little fast what i am doing wrong after i have added the above code in PDFview.m file in objc and calling this function using the delegate from swift project but unable to see the annotation.

Hi,
to add a new method, starting from PDFView class, you should add the method in:
- PDFView class: add and implement the new method.
- RDPDFViewController: add new method the calls the PDFView class' method.
- RadaeePDFPlugin: add new method the calls the RDPDFViewController class' method.

Then build the lib project and replace the RadaeePDFPlugin.h into your project, run the make command to create the new lib and replace the old one into your project.
Please be sure to use your method when the pdf file is opened, as it's using vpage instance.
If you want to add annotation using the PDF coordinate system you should use something like:If you want to add the annotation when the pdf file is closed (only PDF coordinate system) you should also:
- open it with a PDFDoc instance (Ex. [m_doc open:*pdfPath* :*password*]
- remove [self refresh] at the end of the method
- add [m_doc save]; at the end of the method