From: DiegoSanzVi <40760222+DiegoSanzVi@users.noreply.github.com> Date: Tue, 4 Dec 2018 11:56:56 +0000 (+0200) Subject: Descriptive comment for TwinColSelect - no lazy load #11025 (#11350) X-Git-Tag: 8.7.0.alpha1~11 X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=c9bd9a7ddbf90192d0a5610f3e188eacd2f493f3;p=vaadin-framework.git Descriptive comment for TwinColSelect - no lazy load #11025 (#11350) * Descriptive comment for TwinColSelect - no lazy load #11025 It documents the issue #11025 https://github.com/vaadin/framework/issues/11025#issuecomment-443506307 --- diff --git a/documentation/components/components-twincolselect.asciidoc b/documentation/components/components-twincolselect.asciidoc index 66c2428f16..ac2df4b788 100644 --- a/documentation/components/components-twincolselect.asciidoc +++ b/documentation/components/components-twincolselect.asciidoc @@ -59,6 +59,11 @@ The [methodname]#setRows()# method sets the height of the component by the number of visible items in the selection boxes. Setting the height with [methodname]#setHeight()# to a defined value overrides the rows setting. +[WARNING] +The [classname]#TwinColSelect# does not provide lazy loading mechanism. +Hence it will slow down significantly if used with large itemsets. +The lazy loading feature could be implemented using two single column Grids instead. + Common selection component features are described in <>.