Topic: DMD0163

STRCLEAR - Clear Strings

The Clear Strings (STRCLEAR) instruction will remove the contents from the specified string or range of strings.

Parameters:

Note: Use the F9 key (Element Browser) or Down-Arrow key (Auto-Complete) at any time to see a complete list of the memory locations that are valid in the current field of the instruction.

Start String - the first String in the range of strings to clear. This can be any writable String element.

Number of Strings to Clear - specifies how many successive strings to clear. This can be any positive constant from 1 to 65535, or any readable numeric location.

Status Display:

The Status display of the Clear Strings (STRCLEAR) instruction will only display as many of the characters of the Start String as will fit within the borders of the instruction, typically this is about 50 characters.

See Also:

• STRPRINT - Print to String

• STRSUB - Get Sub-String

• STRDELETE - Delete Substring

• STRINSERT - Insert Substring
   

• STRCASE - Convert String to UPPER / lower Case
   

• STRCLEAR - Clear Strings

• STRTRIM - Trim String

• STRTRUNC - Truncate String
   

• STRCMP - String Compare

• STRFIND - Find within String

Related Topics:

String Functions Overview
 

String Scripting Language Reference

Rung Example: