Retrieve the
PrintOutputController object.
PrintOutputController printOutputController = rcd.getPrintOutputController();
Create a new
IConditionFormula object.
IConditionFormula condFormula = new ConditionFormula();
Set the formula syntax and text.
String formulaText = "If Remainder(pagenumber, 2) = 0 then 1440 else 2880";
condFormula.setSyntax(FormulaSyntax.crystal);
condFormula.setText(formulaText);
Use the
PrintOutputController.setPageMarginFormula
method to modify the page margin conditional formula.
printOutputController.setPageMarginFormula(PageMarginConditionFormulaType.left, condFormula);
Example:
This sample creates a formula that checks whether a
page number is even or odd and sets the margins accordingly: if the page is an
even number, the margin is set to one inch; if the page is an odd number, the
margin is set to two inches. The formula is applied to the left margin of the
report.
void setPageMarginFormula(ReportClientDocument rcd) throws ReportSDKException
{
PrintOutputController printOutputController = rcd.getPrintOutputController();
IConditionFormula condFormula = new ConditionFormula();
String formulaText = "If Remainder(pagenumber, 2) = 0 then 1440 else 2880";
condFormula.setSyntax(FormulaSyntax.crystal);
condFormula.setText(formulaText);
printOutputController.setPageMarginFormula(PageMarginConditionFormulaType.left, condFormula);
}This list includes the classes used by the sample
code:
com.crystaldecisions.sdk.occa.report.application.PrintOutputController
com.crystaldecisions.sdk.occa.report.application.ReportClientDocument
com.crystaldecisions.sdk.occa.report.data.FormulaSyntax
com.crystaldecisions.sdk.occa.report.definition.IConditionFormula
com.crystaldecisions.sdk.occa.report.definition.ConditionFormula
com.crystaldecisions.sdk.occa.report.definition.PageMarginConditionFormulaType
com.crystaldecisions.sdk.occa.report.lib.ReportSDKException