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mirror of https://github.com/DataTables/DataTables.git synced 2025-03-21 13:29:04 +01:00

Fix: Page length change will now attempt to keep the start point on the current page, but will shift that row's position away from the start point, so that the paging is always consistent in its display. Without this changing the page length could result in landing on page "1.4" (or some other partial page) that you could never get to with just paging alone. That is no longer possible in DataTables.

This is something that has been in DataTables since the version first
vresion and was contentious at that point so while this is a minor code
change, for me it is quite a big change! I feel that this is the correct
operation now, although it does result in rows being moved around where
they might not be needed to if partial pages could be used.
This commit is contained in:
Allan Jardine 2014-10-30 15:15:20 +00:00
parent e62a747c2e
commit e92582b45a
3 changed files with 7 additions and 4 deletions

View File

@ -1 +1 @@
417acf5b442bfcafed313b39564f012a5128275e
eaab86e69bff4097fc40e67eab5be8a62aeb1c0f

View File

@ -5167,11 +5167,14 @@
len = settings._iDisplayLength;
/* If we have space to show extra rows (backing up from the end point - then do so */
if (start >= end)
if ( start >= end )
{
start = end - len;
}
// Keep the start record on the current page
start -= (start % len);
if ( len === -1 || start < 0 )
{
start = 0;

View File

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