TPPDF : Add Multiple images with text content in the same cell in the Table() #166
Description
I am working on a PDF Builder app and came through this tutorial.
Is there any way around to add some text in a cell with multiple images. I tried different ways but it results into error in the PDF.
I have tried this :
let table = PDFTable()
let str = String(format: "Lorem Ipsum is simply dummy text of the printing and typesetting industry.")
let str1 = String(format: "Lorem Ipsum is simply dummy text of the printing and typesetting industry. \nLorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. \n\nIt has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. ")
do {
try table.generateCells(
data:[
["Name", "Image", "Description"],
[project.name + "\n" + project.address1, UIImage(named: "demo")!, str],
[project.name + "\n" + project.address1, UIImage(named: "demo")!, str1]
],
alignments: [
[.topLeft, .top, .top],
[.topLeft, .top, .top],
[.topLeft, .top, .top]
])
} catch PDFError.tableContentInvalid(let value) {
// In case invalid input is provided, this error will be thrown.
print("This type of object is not supported as table content: " + String(describing: (type(of: value))))
} catch {
// General error handling in case something goes wrong.
print("Error while creating table: " + error.localizedDescription)
}
table.widths = [
0.23, 0.30, 0.47
]
let style = PDFTableStyleDefaults.simple
table.style = style
do {
// Style each cell individually
try table.setCellStyle(row: 1, column: 0, style: PDFTableCellStyle(colors: (fill: UIColor.lightGray, text: UIColor.black)))
try table.setCellStyle(row: 1, column: 1, style: PDFTableCellStyle(colors: (fill: UIColor.lightGray, text: UIColor.black)))
try table.setCellStyle(row: 1, column: 2, style: PDFTableCellStyle(colors: (fill: UIColor.lightGray, text: UIColor.black)))
try table.setCellStyle(row: 2, column: 0, style: PDFTableCellStyle(colors: (fill: UIColor.lightGray, text: UIColor.black)))
try table.setCellStyle(row: 2, column: 1, style: PDFTableCellStyle(colors: (fill: UIColor.lightGray, text: UIColor.black)))
try table.setCellStyle(row: 2, column: 2, style: PDFTableCellStyle(colors: (fill: UIColor.lightGray, text: UIColor.black)))
} catch PDFError.tableIndexOutOfBounds(let index, let length){
// In case the index is out of bounds
print("Requested cell is out of bounds! \(index) / \(length)")
} catch {
// General error handling in case something goes wrong.
print("Error while setting cell style: " + error.localizedDescription)
}
table.padding = 1.0
table.margin = 2.0
table.showHeadersOnEveryPage = true
document.add(table: table)
Please help me to find some way around. Thank you.