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VistasExport two images side by side on header pdf
I have been using this plugin for data table and exporting Excel and PDF files. My problem comes with PDF file export, I want to add two images on header page side by side but the only result that I got is an image in a row and the other on the next line, this is part of my code:
customize: function (doc) {
if (doc) {
doc.content.splice(0, 0, [{
margin: [0, 0, 0, 0],
alignment: 'left',
image: 'base64_Image',
width: 100,
height: 40,
},{
margin: [0, 0, 0, 0],
alignment: 'right',
image: 'base64_Image',
width: 100,
height: 40,
}]);
console.log(doc);
}
}
and this is the result:
Regards
·
Juan Pablo Isaza
1 Respuestas
Responde la pregunta0
To add an image to the header as you want, I suggest you do the following:
- Add
pageMarginsattribute todoc - Use the
headerattribute ofdocto add an image.
2 images side by side
customize: function (doc) {
doc.pageMargins = [40, 80, 40, 60]
doc.header = [
{
margin: 10,
columns: [
{
image: 'base64_Image',
width: 100,
height: 40,
padding: 10
},
{
image: 'base64_Image',
width: 100,
height: 40,
}
],
columnGap: 10 // optional space between columns
},
]
return doc
}
If you want an image on the left and an image on the right of the header, you just need to add adjust value of columns attribute in header. Try like this:
customize: function (doc) {
...
doc.header = [
{
...
columns: [
{
image: imageBase64,
width: 100,
height: 40,
padding: 10
},
{
width: '*',
text: ''
},
{
image: imageBase64,
width: 100,
height: 40,
}
],
},
]
}
Sample code here
·
Juan Pablo Isaza
Denunciar
Responde la pregunta