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Tip of the Day
Language: Visual Basic
Expertise: Beginner
Aug 6, 1997

Numeric Strings As Keys In A Treeview Control

To use numeric strings as keys in a treeview control, the keys must be strings containing a non-numeric character, not just digits. A handy workaround is to append the string "_" to the end of the string of digits, which you can now use as a key. Append to the end because you can use the Val() function to get the numeric value back out without doing any parsing.
A. Nicklas
 
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