poIVectorDefine SetDataComponent

Sets the data component of the result definition.


poIVectorDefine_handle SetDataComponent comp


HyperView Tcl Modify


This command, valid only in Upfront Data Loading Mode, sets the data component for the result definition. Returns Success (0) or an error code.
Note: The result definition can only be modified if it is not cached.


The data component label (x, y or z):


To set the data component of a vector result definition to y:

hwi OpenStack
hwi GetSessionHandle sess
sess GetProjectHandle proj
proj GetPageHandle page [proj GetActivePage]
page GetWindowHandle win [page GetActiveWindow]
win GetClientHandle client
client GetResultHandle vdefine 3 vector
vdefine SetDataComponent y
hwi CloseStack


Returns an error code if there was an error setting the data component and sets error condition on the session handle. See session_handle GetError.

Related Topics

See the Upfront Data Loader APIs topic for additional information regarding the various Tcl/Tk commands that have been added for this workflow.