Op 19/05/2011 12:05, karthik B schreef:
> Hi,
> I am not using any form field. I just have the coordinates given by the
> indesign system. I need to place a text in the specified coordinate into the
> PDF.
>
> For example:
> I get an input from indesign as
> X 211.89 pt
> Y 158.031 pt
> W 85.039 pt
> H 85.039 pt
> Page Width 595.276 pt
> Page Height 841.89 pt
>
> With this input i need to place the text in the right area in the PDF.
>
> I use the following code to place
>
> pdfContentByte.BeginText()
> pdfContentByte.SetFontAndSize(bf, 9)
> pdfContentByte.SetTextMatrix(x, y)
> pdfContentByte.ShowText("Sample text")
> pdfContentByte.Stroke()
> pdfContentByte.EndText()
And I'm 100% sure that iText adds the text at the exact X Y coordinate.
But maybe you're not interpreting the coordinate correctly.
Use iText to draw a rectangle with those coordinates.
How are you going to do this?
Will you draw a rectangle with lower left corner (211.89, 158.031) and
upper right corner (296.929, 243.07)?
Or will you draw a rectangle with lower left corner (211.89, 72.992) and
upper right corner (296.929, 158.031)?
That's one possible reason why Y might be wrong: you're interpreting the
H value in the wrong direction.
Another reason can be: iText assumes Y = 0 at the bottom of the page and
Y = 841.89 at the top of the page.
In other coordinate systems, Y = 0 at the top of the page and Y = 841.89
at the bottom of the page.
Also: are there any coordinate transformations at play?
I repeat: you're doing something wrong, but you're not showing us what
you're doing, so we can't say what you're doing wrong.
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