pulIDataExtractor GetNumberOfRows
Gets the number of rows in the data extractor.
Syntax
pulIDataExtractor GetNumberOfRows
Application
HyperWorks Tcl Query
Description
This command returns the number of rows in the data extractor, or an error code.
Example
hwi GetSessionHandle sess1
sess1 GetProjectHandle proj
proj GetPageHandle page 1
page GetWindowHandle win 1
win GetCurveHandle curve 1
curve GetExtractorHandle extr x
puts [extr GetNumberOfRows]
Errors
Returns 3 = HW_InvalidHandle or -1.
Keywords
HyperWorks
XY plot
Data Extractor
Tcl
Query