Legato
Legato

GoFiler Legato Script Reference

 

Legato v 1.5d

Application v 5.25a

  

 

Chapter EighteenDataView Integration (continued)

DataViewGetRowHeight Function

Overview

The DataViewGetRowHeight function returns the height of a row either as displayed pixels or requested measurement.

Syntax/Parameters

Syntax

dword = DataViewGetRowHeight ( handle object, int index, [boolean display] );

Parameters

object

A handle to either a Data View Object or to a window that employs Data View.

index

An int specifying a zero-based row index.

display

An optional boolean value. When TRUE the display height in pixels is returned. The default is FALSE, which returns a pvalue.

Return Value

Returns a dword containing the height of the row as a pvalue or in pixels or 0 on failure. Use the GetLastError function to retrieve error information.

Remarks

The row height can be zero if the row is hidden or collapsed. See Section 11.1 for a discussion of pvalues. Because 0 can be a valid return value or an error, the GetLastError function must be used to detect if the function failed.

Platform Support

Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL