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/DynaPDF/Create PDF with sum form field
Required plugins for this example: MBS DynaPDF Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /DynaPDF/Create PDF with sum form field
This example is the version from Wed, 23th Aug 2016.
Project "Create PDF with sum form field.xojo_binary_project"
FileTypes
Filetype text
End FileTypes
MenuBar MenuBar1
MenuItem UntitledMenu1 = ""
MenuItem FileMenu = "&File"
MenuItem FileQuit = "Quit"
MenuItem EditMenu = "&Edit"
MenuItem EditUndo = "&Undo"
MenuItem UntitledMenu0 = "-"
MenuItem EditCut = "Cu&t"
MenuItem EditCopy = "&Copy"
MenuItem EditPaste = "&Paste"
MenuItem EditClear = "Clear"
End MenuBar
Class App Inherits Application
EventHandler Sub Open()
dim pdf as new MyDynapdfMBS
dim d as new date
dim fi as FolderItem = SpecialFolder.Desktop.Child("Create PDF with sum form field.pdf")
pdf.SetLicenseKey "Lite" // For this example you can use a Lite, Pro or Enterprise License
call pdf.CreateNewPDF fi
// We want to use top-down coordinates
call pdf.SetPageCoords pdf.kpcTopDown
call pdf.Append
dim y as Double = 50
dim lines() as string
lines.Append "var v1 = this.getField(""Val1"");"
lines.Append "var v2 = this.getField(""Val2"");"
lines.Append "var v3 = this.getField(""Val3"");"
lines.Append "event.value = v1.value + v2.value + v3.value;"
dim script as string = Join(lines, EndOfLine.UNIX)
dim f as integer
dim a as integer
a = pdf.CreateJSAction(script)
f = pdf.CreateTextField("Val1", -1, false, 0, 50.0, y, 200.0, 20.0)
call pdf.SetTextFieldValue(f, "50.00", "50.00", pdf.ktaRight)
call pdf.SetNumberFormat(f, pdf.kdsNoneDot, 2, pdf.knsMinusBlack, "", false)
y = y + 30
f = pdf.CreateTextField("Val2", -1, true, 0, 50.0, y, 200.0, 20.0)
call pdf.SetTextFieldValue(f, "100.00", "100.00", pdf.ktaRight)
call pdf.SetNumberFormat(f, pdf.kdsNoneDot, 2, pdf.knsMinusBlack, "", false)
y = y + 30
f = pdf.CreateTextField("Val3", -1, false, 0, 50.0, y, 200.0, 20.0)
call pdf.SetTextFieldValue(f, "200.00", "200.00", pdf.ktaRight)
call pdf.SetNumberFormat(f, pdf.kdsNoneDot, 2, pdf.knsMinusBlack, "", false)
y = y + 30
f = pdf.CreateTextField("Sum", -1, false, 10, 50.0, y, 200.0, 20.0)
call pdf.SetFieldBorderWidth(f, 0.0)
call pdf.SetTextFieldValue(f, "350.00 €", "350.00 €", pdf.ktaRight)
call pdf.SetFieldFlags(f, pdf.kffReadOnly, false)
// This last field calculates sum of other fields
// Works only in PDF Viewers supporting JavaScript!
call pdf.AddActionToObj(pdf.kotField, pdf.koeOnCalc, a, f)
call pdf.SetNumberFormat(f, pdf.kdsCommaDot, 2, pdf.knsMinusBlack, " €", false)
call pdf.EndPage
call pdf.CloseFile
fi.Launch
quit
End EventHandler
End Class
Class MyDynaPDFMBS Inherits DynaPDFMBS
EventHandler Function Error(ErrorCode as integer, ErrorMessage as string, ErrorType as integer) As integer
// output all messages on the console:
System.DebugLog str(ErrorCode)+": "+ErrorMessage
// and display dialog:
Dim d as New MessageDialog //declare the MessageDialog object
Dim b as MessageDialogButton //for handling the result
d.icon=MessageDialog.GraphicCaution //display warning icon
d.ActionButton.Caption="Continue"
d.CancelButton.Visible=True //show the Cancel button
// a warning or an error?
if BitAnd(ErrorType, me.kE_WARNING) = me.kE_WARNING then
// if user decided to ignore, we'll ignore
if IgnoreWarnings then Return 0
d.Message="A warning occurred while processing your PDF code."
// we add a third button to display all warnings
d.AlternateActionButton.Caption = "Ignore warnings"
d.AlternateActionButton.Visible = true
else
d.Message="An error occurred while processing your PDF code."
end if
d.Explanation = str(ErrorCode)+": "+ErrorMessage
b=d.ShowModal //display the dialog
Select Case b //determine which button was pressed.
Case d.ActionButton
Return 0 // ignore
Case d.AlternateActionButton
IgnoreWarnings = true
Return 0 // ignore
Case d.CancelButton
Return -1 // stop
End select
End EventHandler
Property IgnoreWarnings As Boolean
End Class
End Project
See also:
- /DynaPDF/Create Fields with JavaScript Actions
- /DynaPDF/Create PDF with centimeters
- /DynaPDF/Create PDF with Circle
- /DynaPDF/Create PDF with FileLink
- /DynaPDF/Create PDF with gradients, overprint and device N colorspace
- /DynaPDF/Create PDF with japanese font
- /DynaPDF/Create PDF with named destination
- /DynaPDF/Create PDF with Picture and Mask
- /DynaPDF/Create PDF with rotated text
- /DynaPDF/Create PDF with text styles
The items on this page are in the following plugins: MBS DynaPDF Plugin.