GRIDPLUS2 - Setting Default Values For GRIDPLUS Widgets
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Setting Default Values For GRIDPLUS Widgets

Default values for GRIDPLUS widgets can be set using either the gpdefault command -or- can be set as a widget option for date, dropdown, entry and spinbox.

Using The gpdefault Command

The gpdefault command can be used to set one or more GRDIDPLUS widget default values.

Syntax:-

set the value of a single widget - Or...

gpdefault {item value ... ...}

Example:

gpdefault {
   .mygrid,myitem1  "My default one"
   .mygrid,myitem2  "My default two"
   .mygrid,myitem3  1
   .mygrid,myitem4  0
   .mygrid          item6
}

gridplus widget .mygrid -width 30 -wtitle "Defaults" {
   {&e "My Item 1" .myitem1}
   {&e "My Item 2" .myitem2 "=Widget option overrides gpdefault"}
   {&c "My Item 3" .myitem3}
   {&c "My Item 4" .myitem4}
   {&r "My Item 5" .myitem5 -item5}
   {&r "My Item 6" .myitem6 -item6}
   {&e "My Item 7" .myitem7}
}

pack .mygrid

Note: The GRIDPLUS tablelist, text and tree widgets default values cannot be set using gpdefault.


Copyright © 2013 Adrian Davis.