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TrimEnd


TrimEnd

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schleep
schleep
SSCrazy
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Group: General Forum Members
Points: 2775 Visits: 1406
Can someone please explain why ccra and project (lines 1 and 3) return ccr and projec, respectively, while the other two examples return what I would expect, ccrb and projecs?

"ccra_Data.mdf".trimend("_Data.mdf") #1
"ccrb_Data.mdf".trimend("_Data.mdf") #2
"Project_Data.mdf".trimend("_Data.mdf") #3
"Projecs_Data.mdf".trimend("_Data.mdf") #4

Thanks!



Orlando Colamatteo
Orlando Colamatteo
SSC-Forever
SSC-Forever (40K reputation)SSC-Forever (40K reputation)SSC-Forever (40K reputation)SSC-Forever (40K reputation)SSC-Forever (40K reputation)SSC-Forever (40K reputation)SSC-Forever (40K reputation)SSC-Forever (40K reputation)

Group: General Forum Members
Points: 40384 Visits: 14413
TrimEnd accepts a char array, not a string. This is a more explicit way to write the code:

[char[]]$charArray = @('_','D','a','t','a','.','m','d','f')
"ccra_Data.mdf".TrimEnd($charArray) #1
"ccrb_Data.mdf".TrimEnd($charArray) #2
"Project_Data.mdf".TrimEnd($charArray) #3
"Projecs_Data.mdf".TrimEnd($charArray) #4



Notice the letters I bolded above are contained in the char array.

String.TrimEnd Method

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schleep
schleep
SSCrazy
SSCrazy (2.8K reputation)SSCrazy (2.8K reputation)SSCrazy (2.8K reputation)SSCrazy (2.8K reputation)SSCrazy (2.8K reputation)SSCrazy (2.8K reputation)SSCrazy (2.8K reputation)SSCrazy (2.8K reputation)

Group: General Forum Members
Points: 2775 Visits: 1406
Mystery solved. Ugh.

I managed to do what I wanted using Substring and IndexOf.

Thanks!



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