Report Parameter

smgomes

Hello,

in my template I have a REPORT PARAMETER with the name XYZ.
I need to automatically add it to my layout programmatically, it is possible?

I tried as follows, but without success :

DataItemHandle dataItemHandle = design.getElementFactory().newDataItem("XYZ");
dataItemHandle.setDisplayName("XYZ");
dataItemHandle.setResultSetColumn("params[\"XYZ\"]");
cellHandle.getContent().add(dataItemHandle);

The DataItem appears in the layout but with all blank, without expression defined

Thanks

smgomes

Found the solution!

This is the code used :

cellHandle.clearContents(0);

ComputedColumn newComputedColumn = StructureFactory.createComputedColumn( );
newComputedColumn.setName("XYZ");
newComputedColumn.setDataType("String");
newComputedColumn.setExpression("params[\"XYZ"\"]");

DataItemHandle newDataItem = design.getElementFactory().newDataItem(null);
newDataItem.setResultSetColumn("XYZ");
newDataItem.addColumnBinding(newComputedColumn, true);

cellHandle.getContent().add(newDataItem);

Thanks anyway!