details: https://code.openbravo.com/erp/devel/pi/rev/032fb3d55363
changeset: 23852:032fb3d55363
user: Augusto Mauch <augusto.mauch <at> openbravo.com>
date: Fri Jun 20 11:42:57 2014 +0200
summary: Fixes issue 23889: Multiple requests to selector datasource in
manual popups
Pick lists and grids use a property called drawAllMaxCells, that is used to
determine how many cells should be fetched from the datasource, its default
value is 250. If after making a datasource call smartclient finds out that the
number of retrieved cells is lower than drawAllMaxCells, it will do another
datasource call, and repeat this process until the number of cells fetched are
higher than drawAllMaxCells or until all cells have been fetched.
This is not the intented behaviour, we want the rows to be fetched when the
user scrolls down and is out of cached rows. This is achieved by setting
drawAllMaxCells to 0.
diffstat:
modules/org.openbravo.userinterface.selector/web/org.openbravo.userinterface.selector/js/ob-selector-widget.js
| 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diffs (12 lines):
diff -r ccf086dfbe29 -r 032fb3d55363
modules/org.openbravo.userinterface.selector/web/org.openbravo.userinterface.selector/js/ob-selector-widget.js
---
a/modules/org.openbravo.userinterface.selector/web/org.openbravo.userinterface.selector/js/ob-selector-widget.js
Fri Jun 20 00:46:38 2014 +0200
+++
b/modules/org.openbravo.userinterface.selector/web/org.openbravo.userinterface.selector/js/ob-selector-widget.js
Fri Jun 20 11:42:57 2014 +0200
@@ -701,6 +701,8 @@
pickListWidth: this.width,
pickListProperties: {
fetchDelay: 400,
+ // prevents additional requests when loading data
+ drawAllMaxCells: 0,
showHeaderContextMenu: false,
hide: function () {
this.Super('hide', arguments);
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