Redimension - Revision history

Laura at 17:51, 18 July 2013

2013-07-18T17:51:30Z

← Older revision		Revision as of 17:51, 18 July 2013
Line 1:		Line 1:
	The [[Dim]] statement is used to set the dimensions of a variable or array.		The [[Dim]] statement is used to set the dimensions of a variable or array.

	~~See also [[ReDim]].~~

	[[Mat]] can be used to redimension an array, as seen in the following example of reading a file into a [[Grid]]:		[[Mat]] can be used to redimension an array, as seen in the following example of reading a file into a [[Grid]]:

Laura at 17:51, 18 July 2013

2013-07-18T17:51:08Z

← Older revision		Revision as of 17:51, 18 July 2013
Line 1:		Line 1:
	The [[Dim]] statement is used to set the dimensions of a variable or array.		The [[Dim]] statement is used to set the dimensions of a variable or array.

			See also [[ReDim]].

	[[Mat]] can be used to redimension an array, as seen in the following example of reading a file into a [[Grid]]:		[[Mat]] can be used to redimension an array, as seen in the following example of reading a file into a [[Grid]]:

Laura: Created page with "The Dim statement is used to set the dimensions of a variable or array. Mat can be used to redimension an array, as seen in the following example of reading a file in..."

2013-07-18T17:49:24Z

Created page with "The Dim statement is used to set the dimensions of a variable or array. Mat can be used to redimension an array, as seen in the following example of reading a file in..."

New page

The [[Dim]] statement is used to set the dimensions of a variable or array.

[[Mat]] can be used to redimension an array, as seen in the following example of reading a file into a [[Grid]]:

00110 dim Firstname$(1)*30,Lastname$(1)*30,Address$(1)*30,City$(1)*15,State$(1)*2,Zipcodes$(1)*7
00130 open #1: "name=orders.INT,kfname=lastfirst.int, recl=118,kps=31/1,kln=30/30,USE", internal, outin, keyed
00140 !
00150 mat Firstname$(0)
00160 mat Lastname$(0)
00170 mat Address$(0)
00180 mat City$(0)
00190 mat State$(0)
00200 mat Zipcodes$(0)
00270 !
00280 READTHENEXTONE: ! Ok
00290 read #1, using RECFORM: Mat Answers$,Shipping$,Mat Ordered eof DONEREADING
00300 RECFORM: form C 30,C 30,C 30,C 15,C 2,C 7
00310 !
00320 let Newsize=Udim(Firstname$)+1
00330 !
00340 mat Firstname$(Newsize)
00350 mat Lastname$(Newsize)
00360 mat Address$(Newsize)
00370 mat City$(Newsize)
00380 mat State$(Newsize)
00390 mat Zipcodes$(Newsize)
00450 !
00460 let Firstname$(Newsize)=Answers$(1)
00470 let Lastname$(Newsize)=Answers$(2)
00480 let Address$(Newsize)=Answers$(3)
00490 let City$(Newsize)=Answers$(4)
00500 let State$(Newsize)=Answers$(5)
00510 let Zipcodes$(Newsize)=Answers$(6)
00570 !
00580 goto READTHENEXTONE
00590 !
00600 DONEREADING: ! We're done reading, go to the next part, print them on the grid

[[Udim]] can also be used to the redimension an array of an unknown size, demonstrated in line 320 above.

See also:
*[[0317]]

<noinclude>
[[Category:Terminology]]
</noinclude>