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