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MiniRobotLanguage (MRL)

 

STR.ClipMid

Remove Characters from the Middle of a String

 

 

Intention

 

This command is used to remove a specified number of characters from the middle of a given string in P1, starting at a specific position P2.

If P4 is omitted, the result will be placed back in P1.

 

 

Syntax

 

 

STR.ClipMid|P1|P2|P3[|P4]

 

 

Parameter Explanation

 

•P1 - (Mainstring, Text) Variable with the source string.

•P2 - (Input, Numeric) Start position from where the characters will be removed.

•P3 - (Input, Numeric) Number of characters to remove from the start position.

•P4 - (Output, Text) Optional variable that will contain the result. If omitted, the result will be placed back in P1.

 

 

 

 

Example

 

'***********************************

' IRS.-Sample

'***********************************

' $$RES will contain 'He World'
' Remove 5 characters from the middle of the string starting at position 3

$$SRC=Hello World

$$STA=3

$$CNT=5

STR.ClipMid|$$SRC|$$STA|$$CNT|$$RES 
ENR. 

 

 

 

 

 

 

Remarks

 

-

 

 

Limitations:

 

-

 

 

See also:

 

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