5 May 2010 2:52 PM #31
Clint, the list I've used to trigger the performance issue is not *that* long - its a country list with 98 items. Its using a JsonStore with each record made up of 3 columns; id, name and code.
6 May 2010 8:11 AM #32
6 May 2010 10:39 AM #33
Thanks Clint, works a treat now.
Any change to make use of the typeAhead feature to filter the list? ;o)
6 May 2010 12:59 PM #34
I tried just about all the different multi-select combobox that I can find, and this fits my need nicely.
The component is simple, clean and easy to use, thank you.
I am not able to set the font size of the list content via x-checkboxcombo-list in Ext.ux.form.CheckboxCombo.css.
Can someone guide me? Thanks.
6 May 2010 1:12 PM #35
6 May 2010 1:26 PM #36
How do you guys handle content that is too wide?
When I use the ComboBox previously, I set "resizable: true".
Or I might use tooltip to show the list value.
However, both are not options for CheckboxCombo. Any ideas?
6 May 2010 1:30 PM #37
On setting the font using ".x-checkboxcombo-list-inner .x-form-item", it is working perfectly, thank you.
6 May 2010 2:54 PM #38
A (pretty big) problem I'm just noticing, is that in a grid, if I select a few items in one drop down (for example 3 countries), and then open the combo on another row, the first combo's selection is pre selected...
6 May 2010 5:18 PM #39
Clint, the plot thickens:
it seems that the call in setValue:
var r = this.findRecord(this.valueField, v);
will match records whose value is, for example, 30 when you're actually after '3' if the value for 30 appears before the one for 3.
This seems to be because the store.find method returns a value which 'starts' with the search value, and if 30 appears before 3, it will be returned...
Last edited by harel; 6 May 2010 at 5:36 PM. Reason: more info
8 May 2010 11:09 AM #40
This is a cool extension,