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DynaPDF.CircleAnnot

Draws a circle annotation on the current open page.

Component Version macOS Windows Linux Server iOS SDK
DynaPDF 5.0 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "DynaPDF.CircleAnnot"; PDF; PosX; PosY; Width; Height; LineWidth; FillColor; StrokeColor; ColorSpace )   More

Parameters

Parameter Description Example
PDF The PDF reference returned from DynaPDF.New. $pdf
PosX X-coordinate of the annotation 100
PosY Y-coordinate of the annotation 100
Width Width of the annotation 100
Height Height of the annotation 100
LineWidth Line width of the circle or ellipse 2
FillColor Fill color for circle.
See DynaPDF.RGB function for RGB colors.		 200
StrokeColor Stroke color for circle.
See DynaPDF.RGB function for RGB colors.		 255
ColorSpace Color space of the fill and stroke colors. "RGB"

Result

Returns annotation handle or error.

Description

Draws a circle annotation on the current open page.
If the parameters Width and Height are equal the function draws a circle, an ellipse otherwise. If the annotation should be drawn without a border, set the parameter LineWidth zo zero or StrokeColor to the special constant NO_COLOR (4294967281).
If the interior should be transparent set FillColor to the special constant NO_COLOR (4294967281).
Although the line width can be set to any positive floating point value, Adobe’s Acrobat or Reader restrict the line width to 0 through 12 units. The line width should be restricted in the same way to avoid issues in Adobe viewer products.

See also CircleAnnot function in DynaPDF manual.

See also

This function checks for a license.

Created 28th November 2014, last changed 31st December 2020


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