pulIDataGroup GetMetaData

Returns the specified key’s value.

Syntax

curve_handle GetMetaData key

Application

HyperWorks Tcl Query

Description

This command returns the value assigned to the specified key, or an error code.

Inputs

key
Any string as specified by the user.

Example

hwi GetSessionHandle sess;
sess GetProjectHandle proj;
proj GetPageHandle page 1;
page GetWindowHandle win 1;
win GetClientHandle plot;
plot GetCurveHandle curve 1;
puts [curve GetMetaData curve_name];

Errors

Returns 3 = HW_InvalidHandle if there is an invalid handle.

Keywords

HyperWorks

XY plot

Tcl

Query

Data Group

Metadata