| Re: plotting free form ascii data [message #25578] |
Tue, 03 July 2001 15:58  |
patrick
Messages: 15
Registered: July 2001
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Junior Member |
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sorry for the brevity on the last post. What I have currently is:
pro plotinteractive_doplot, pstate
plot, (*pstate).profile_data, LINESTYLE = (*pstate).linestyle
end
pro plotinteractive_read, event
widget_control, event.top, GET_UVALUE = pstate
; read in the data for the 1-D plot from a free-form ascii
; matrix.
profile_data = read_ascii(test,
template=ascii_template(test,BROWSE_LINES=4241), $
DATA_START=13)
; call the wavelet toolkit:
plotinteractive_wvtoolkit, pstate
end
;pro plotinteractive_draw, event
;widget_control, event.top, GET_UVALUE = pstate
; check for motion events.
;if (event.type eq 2) then begin
; convert the coordinates from device to data
; datac = convert_coord(event.x, event.y, /DEVICE, /TO_DATA)
; statusstr = strtrim(datac[0], 2) + ',' + strtrim(datac[1],2)
; widget_control, (*pstate).status, SET_VALUE = statusstr
;endif
;end
pro plotinteractive_quit, event
widget_control, event.top, GET_UVALUE = pstate
; kill the widget.
ptr_free, pstate
widget_control, event.top, /DESTROY
end
pro plotinteractive_wvtoolkit, event
;widget_control, event.top, GET_UVALUE = pState
WV_APPLET, ARRAY=profile_data, GROUP_LEADER=winID
; call the do routine to replot.
plotinteractive_doplot, pstate
end
--the program proceeds until it gets to pro plotinteractive_wvtoolkit
then stops. Giving the error:
% XMANAGER: Caught unexpected error from client application. Message
follows...
% Attempt to call undefined procedure/function: 'WV_APPLET'.
% Execution halted at: PLOTINTERACTIVE_WVTOOLKIT 42
/home/swifs/training/idlinterm/interplot4.pro
% PLOTINTERACTIVE_READ 14
/home/swifs/training/idlinterm/interplot4.pro
% XMANAGER_EVLOOP_STANDARD 478
/auto/soft/idl/idl_5.4/lib/xmanager.pro
% XMANAGER 708
/auto/soft/idl/idl_5.4/lib/xmanager.pro
% PLOTINTERACTIVE 101
/home/swifs/training/idlinterm/interplot4.pro
% $MAIN$
What is the correct way to call wv_applet?
Regards,
Patrick
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