24 Jun 2012 3:07 AM #1
Unanswered: How to select checkcolumn cells in a row when CheckboxModel column is selected
I am new user of Extjs 4.1.1 version.
My grid panel includes the following:
selModel : Ext.create('Ext.selection.CheckboxModel'
and several checkcolumns.
I cant find a good solution to the following problems:
I would like to select/deselect all cells in a row of type checkcolumns, when a user selects/deselects a checkbox in a CheckboxModel column of that row.
How to add a checkbox to a column header of type checkcolumn, and when it selected/deselected to select\deselect all cells in this column.
in addition i would like to mark all changes cell as dirty and update them later in the DB (after user would press update all).
Last edited by ilawai; 24 Jun 2012 at 3:32 AM. Reason: another question
6 Jul 2012 2:03 PM #2
- Join Date
- Mar 2007
- Gainesville, FL
- Vote Rating
Listen to the select event and set the value of that column's dataIndex to true so it's checked
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