Named parameter functions

ABBYY FlexiLayout Studio allows you to specify output parameters for a FlexiLayout. When you apply this FlexiLayout, its output parameters are passed to the FlexiLayout that is applied next.

Named parameters can also be passed from a main FlexiLayout to an additional FlexiLayout.

You can specify the output parameters in the Expression field in the properties dialog box of a block. The following sections describe the functions you can use to work with named parameters.

Functions that set an output parameter

The following functions set an output named parameter.

SetOutputParameterInt
SetOutputParameterIntArray
SetOutputParameterString
SetOutputParameterStringArray
SetOutputParameterRect
SetOutputParameterRectArray

You can also set an output named parameter in the FlexiLayout properties dialog box.

Functions that check whether a named parameter exists

The following functions check whether an output named parameter exists.

NamedParameterIntExists
NamedParameterIntArrayExists
NamedParameterStringExists
NamedParameterStringArrayExists
NamedParameterRectExists
NamedParameterRectArrayExists

Functions that get a named parameter

The following functions get a named parameter.

GetNamedParameterInt
GetNamedParameterIntArray
GetNamedParameterString
GetNamedParameterStringArray
GetNamedParameterRect
GetNamedParameterRectArray

Example:

Rect outputRect;

if
GetNamedParameterRectArray( "RectArray" ).Count() > 1
then
outputRect = Rect( 394*dot, 816*dot, 2103*dot, 2247*dot ); //[, , , ]
else
outputRect = Rect( 591*dot, 1078*dot, 2453*dot, 1219*dot ); //[, , , ]
OutputRegion = outputRect;

Introducing ABBYY FlexiLayout Studio

Program interface

Projects

Batches

FlexiLayouts

Multi-page FlexiLayout

Pre-recognition

Elements

Blocks

Working with tables

Hypotheses and trees of hypotheses

Debugging the FlexiLayout

Classification

Export

FlexiLayout language

Tips and tricks

Appendix

Tutorial

Functions that set an output parameter

Functions that check whether a named parameter exists

Functions that get a named parameter

​Functions that set an output parameter

​Functions that check whether a named parameter exists

​Functions that get a named parameter

Functions that set an output parameter

Functions that check whether a named parameter exists

Functions that get a named parameter