Reinit TreeGrid

[Part13anParticipant]

Hello,

I just checked grid refreshing posts, but still have a question(problem).

I need to totaly rebuild my treeGrid (new columns and new data).

I created a grid and $(“#” + this.GridName).jqxTreeGrid(
{
source: dataAdapter,
altRows: true,
showHeader: true,
ready: function () {
},
columns: columns,
columnGroups: formatedSections
});

and it works. But when I got new grid format (new columns) I used the same initialization and got empty small table (without columns and empty rows).

How can I reInit my treeGrid with a new columns?

[Part13anParticipant]

As i understand – Columns can’t be updated, any solution for full grid update ?

[Part13anParticipant]

Uf, found the solution. Sections initialization should be before columns initializations during reInit.

$(“#” + this.GridName).jqxTreeGrid(
{
source: dataAdapter,
altRows: true,
showHeader: true,
ready: function () {
},
columnGroups: formatedSections,
columns: columns

});

works good

[Peter StoevKeymaster]

Hi Part13an,

Actually, you are not doing re-init. You are setting all properties again. It would be cleaner and faster to simply remove and create it again.

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com/

[Part13anParticipant]

Thanks, but how can I do it? Just remove html element or what?

[Peter StoevKeymaster]

Hi Part13an,

I think that you can “destroy” the TreeGrid through its “destroy” method if you want re-init. Then append a new DIV tag and call its constructor.

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com/

[Part13anParticipant]

Cool, thanks, where can i find description of “destroy” and similar methods?

[Peter StoevKeymaster]

On the Documentation page about the TreeGrid – http://www.jqwidgets.com/jquery-widgets-documentation/

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com/

[Author]

Posts