0db22588a7ff9208f468cbb5a80884703868a26a
braney
Tue Jun 27 12:15:23 2023 -0700
change maxItems default from 250 to 10,000
diff --git src/hg/htdocs/goldenPath/help/customTrackText.html src/hg/htdocs/goldenPath/help/customTrackText.html
index 1d364cf..b11cc52 100755
--- src/hg/htdocs/goldenPath/help/customTrackText.html
+++ src/hg/htdocs/goldenPath/help/customTrackText.html
@@ -615,31 +615,31 @@
priority=<priority> - When the group attribute is set, defines
the display position of the track relative to other tracks within the same group in the Genome
Browser window. If group is not set, the priority attribute defines the track's
order relative to other custom tracks displayed in the default group, "user".
db=<UCSC_assembly_name> - When set, indicates the specific genome
assembly for which the annotation data is intended; the custom track manager will display an error
if a user attempts to load the track onto a different assembly. Any valid UCSC assembly ID may be
used (eg. hg18, mm8, felCat1, etc.). The default setting is blank, allowing the custom
track to be displayed on any assembly.
offset=<offset> - Defines a number to be added to all coordinates in the
annotation track. The default is "0".
maxItems=<#> - Defines the maximum number of items the track can
- contain. The default value is 250. Be aware that tracks with an extremely large number of items
+ contain. The default value is 10,000. Be aware that tracks with an extremely large number of items
can cause system instability. The
Kent source
utility bedItemOverlapCount can assist in analyzing base overlap with large tracks.
url=<external_url> - Defines a URL for an external link associated with
this track. This URL will be used in the details page for the track. Any "$$"in this
string this will be substituted with the item name. There is no default for this attribute.
htmlUrl=<external_url> - Defines a URL for an HTML description page to
be displayed with this track. There is no default for this attribute. A template for a standard
format HTML track description is here.
bigDataUrl=<external_url> - Defines a URL to the data file for
BAM,