去除字符串后的空格

[Gerryli]

有谁知道去除字符串后的空格

例

"adc dbd ghg          "

变成

"adc dbd ghg" 

[ian_fung]

Do you have the Trim Whitespace.vi under String functions palette?

 

Message Edited by ian fung on 01-22-2010 03:11 PM

[Gerryli]

i am using the CVI, can you tell me a function in CVI ?

[ian_fung]

I see... you should have mentioned that... some CVI experts might be able to give you the answer then... hope you will solve it soon 🙂 

[ian_fung · Accepted solution]

Hi,

void RemoveSurroundingWhiteSpace (char string[]);

Message Edited by ian fung on 01-25-2010 11:08 AM

[Gerryli]

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ian fung 写:

Hi,

void RemoveSurroundingWhiteSpace (char string[]);

Message Edited by ian fung on 01-25-2010 11:08 AM

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Hi, Sir

 thanks for you helps, i have tested this command, it is really i want.  en. looks you are also CVI expert  🙂

[ian_fung]

并不是因为我知道, 而是因为我努力查找 😉 

PS: 虽然开始时有接触过CVI, 但因不太喜欢Text-based 编程, 所以自一九九九年都以LabVIEW为主...