| Extra space around widget windows.... [message #16053] |
Wed, 30 June 1999 00:00  |
Ronald Hatcher
Messages: 1
Registered: June 1999
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Junior Member |
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I'm having trouble controlling the amount of excess space IDL seems to
want to put
at the left and at the bottom of a table widget window. I see no way of
eliminating this
extra space or of at least making it appear on all four sides. Any help
would be greatly
appreciated.
For example here is a piece of code that realizes a small widget table
that has this problem.
varNams = ['NCB','KPB','DIMAX [kA]']
numNams = size(info.br_names,/n_elements)
numVars = size(varNams,/n_elements)
sc4 = $
[info.rtc_ncb, info.rtc_kpb, info.rtc_dimax]
sc4 = transpose(reform(sc4,numNams,numVars))
base4 = widget_base(MBar=menuid, group_leader=gl, $
TITLE='SCREEN 4')
; define a action menu with a dismiss entry
actionID = Widget_Button(menuid, Value='Action', Menu=1, $
XSIZE=10,YSIZE=20)
quitID = Widget_Button(actionID, Value='DISMISS', $
Event_Pro='Wid_Destroy')
sc4_wid = widget_table(base4, $
units=2, xsize = numVars, ysize = numNams, $
column_labels=varNams, row_labels=info.br_names, $
column_widths=[1.4,1.4,1.6], /editable, $
value=sc4 $
)
widget_control, base4, /realize
widget_control, base4, Set_Uvalue=info.tlb
XManager, 'Screen 4', base4, /No_Block, $
Event_Handler='XCD_Screen4'
Note that I am somewhat of a beginner so please forgive me if this is
something obvious. It certainly isn't from the documentation.
R
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