Radicore Forum: RADICORE Suggestions » Auto numerate records in a list view

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Auto numerate records in a list view [message #1940]

Mon, 09 February 2009 07:13

bonzo_bcn
Messages: 152
Registered: June 2008

Senior Member

I think it would be great to have a numeration for records in list view.
That way you could know how many records have been selected after a search etc.

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Re: Auto numerate records in a list view [message #1941 is a reply to message #1940]

Mon, 09 February 2009 08:12

AJM
Messages: 2382
Registered: April 2006
Location: Surrey, UK

Senior Member

Surely the number of pages, coupled with the rows per page, already indicates the number of rows from the current search?

Tony Marston
http://www.tonymarston.net
http://www.radicore.org

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Re: Auto numerate records in a list view [message #1942 is a reply to message #1940]

Mon, 09 February 2009 10:17

bonzo_bcn
Messages: 152
Registered: June 2008

Senior Member

If the total number is an exact multiple of rows per page yes, otherwise, to get the exact number you have to multiply rows per page x (num pages -1) and then manually count the number of records in the last page.
An alternative would be to display the number of total records retrieved next to 'page generated in XX seconds'

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Re: Auto numerate records in a list view [message #1944 is a reply to message #1942]

Mon, 09 February 2009 10:57

AJM
Messages: 2382
Registered: April 2006
Location: Surrey, UK

Senior Member

I dont think that the exact number of records is that important. In my many years of experience the number of pages has always been "good enough".

Tony Marston
http://www.tonymarston.net
http://www.radicore.org

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Re: Auto numerate records in a list view [message #2035 is a reply to message #1940]

Mon, 04 May 2009 12:44

gpatti
Messages: 283
Registered: August 2008

Senior Member

I was looking to build a manual message to display the number of rows returned from queries when I came across this post. In my app I often need to know how many records have been returned, and am finding myself constantly multiplying by number of pages then going to the last page and manually counting. I agree with bonzo_bcn that a count would be useful.

I thought that a good way of displaying it might be to modify the show nn bar to say show nn of xx records.

Graham

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