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| PerlMonks |
Re^3: how to get selected value of jbrowseEntrycombo boxby zentara (Archbishop) |
| on May 06, 2009 at 18:38 UTC ( [id://762354]=note: print w/replies, xml ) | Need Help?? |
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FWIW, if you really look into how the -validate callback works for most widgets that have it, the results are confusing.....in other words....it's tricky to get validate to do what you want. Check out Simple Tk Gauge for an interesting trick.
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