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!> Using a constant to define the size of the array.

Created by: William_B at: 7/23/2014 1:18 PM (2 Replies)

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7/23/2014 1:18 PM	Rate (0)
William_B Posts: 5225 Rating: (1204)	Hi there. The size of an array can be set by a constant. (TIA V13, S7-1200) Please see the attached image. The constant you declare can however not be changed in runtime. This can be useful when developing code that is reused in several projects and multiple arrays are declared within this code that has the same size. Hope this is useful to someone. Greetings. w Attachment Visual clue_Using a constant in declaring an array size.jpg (922 Downloads)
William_B Posts: 5225 Rating: (1204)
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This contribution was helpful to 3 thankful Users EquansTilburg Kahl Vakman123

7/23/2014 1:33 PM	Rate (0)
0_Einstein Grandmaster-Expert Joined: 7/7/2010 Last visit: 12/31/2025 Posts: 16342 Rating: (2521)	Where was this post supposed to go?
	science guy
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7/23/2014 1:41 PM	Rate (0)
William_B Posts: 5225 Rating: (1204)	huggy_d1 Where was this post supposed to go? [smile] File this one under "Tips & Tricks" or "Random Code". It is a share.. not a question. Attachment Visual clue_Size of multiple arrays determined by a constant.jpg (873 Downloads)
William_B Posts: 5225 Rating: (1204)	Last edited by: William B. at: 7/24/2014 1:14 PM Add image to show possible use of technique.
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