line contains command

[fishejk05]

Hi all. I am extremely new to Tcl. I am curious if there is a line contains command, similar to the C# string.Contains().

Any help would be greatly appreciated!

Thank you!

 

[feherke]

Hi

No. The closest is to use [tt]string first[/tt] :

[b]set[/b] which [green][i]"Hello World"[/i][/green]
[b]set[/b] what [green][i]"ll"[/i][/green]

[b]if[/b] [teal]{[/teal][teal][[/teal][b]string[/b] first [navy]$what[/navy] [navy]$which[/navy][teal]]!=-[/teal][purple]1[/purple][teal]}[/teal] [teal]{[/teal]
  [b]puts[/b] [green][i]"The string '$which' contains '$what'"[/i][/green]
[teal]}[/teal] [b]else[/b] [teal]{[/teal]
  [b]puts[/b] [green][i]"The string '$which' not contains '$what'"[/i][/green]
[teal]}[/teal]

Next time when referring to another language's feature, please describe it or provide a link to its description.


Feherke.

http://rootshell.be/~feherke/

 

[fishejk05]

all right. thank you very much!