::hwp::GetVerticalDatum
Gets a verticle datum handle of a plot client.
Syntax
::hwp::GetVerticalDatum
Application
Tcl Query
Description
This procedure implements minus options.
This procedure returns a vertical datum handle of HyperGraph.
If no page ID is requested, then it operates on the current/active page.
If no window ID is given, then it returns a note handle of the active window.
Mandatory Arguments
None.
Optional Arguments
- -page "pageID"
- The page ID of the requested page.
- -window "windowID"
- The window ID of the requested datum line.
- -id "datumID"
- The datum ID of the requested datum line.
Returns
Returns a header handle of a plot client.
Example
set verticalDatumHandle [::hwp::GetVerticalDatum -id 2]