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cut a variable?

Help for those learning Tcl or writing their own scripts.
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Nimos
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Posts: 80
Joined: Sun Apr 20, 2008 9:58 am

cut a variable?

Post by Nimos »

Is there a way to "cut" a variable?

if someone for example uses "!mygreet (text)", then $text should end at for example 15 letters...

is this possible?
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Sir_Fz
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Post by Sir_Fz »

Code: Select all

string range $text 0 14
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Papillon
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Post by Papillon »

Code: Select all

set text [string range $text 0 14]
Elen sila lúmenn' omentielvo
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Nimos
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Posts: 80
Joined: Sun Apr 20, 2008 9:58 am

Post by Nimos »

thanks
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