Hello friends,
this is an extension to Create PDF files with the content of a Layout component (VerticalArrangement, HorizontalArrangement, ...).
This extension is based on:
https://developer.android.com/reference/android/graphics/pdf/PdfDocument.html
https://developer.android.com/reference/android/graphics/pdf/PdfDocument.PageInfo.Builder
I have built two versions of this extension: the Simple and the multi-page version.
1.- Create PDF. Simple version.
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On Screen1 we fill a form. When Click on the "Create Pdf" Button, we pass the data to Screen2 using a TinyDB.
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Screen2 receives the data as a list and shows a VerticalArrangement1 (yellow) with all the information. With the extension KIO4_PdfS the file is created: (/mnt/sdcard/) "comida.pdf" with the content of VerticalArrangement1.
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On Screen3 we can "Read" the contents of the file (/mnt/sdcard/) "comida.pdf", using an Image component.
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With this version we can only build PDF files with one page.
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You can download the extension KIO4_PdfS.aix from:
http://kio4.com/appinventor/284C_extension_crear_pdf.htm
p284C_extension_crear_pdf.aia (24.5 KB)
This extension was UPDATED in post 32