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Forums » Prof-UIS Tech Support » Is columns sort implemented in CExtTreeGridWnd? Collapse All
Subject Author Date
Offer Har Oct 15, 2008 - 8:22 PM

In the past you said it’s in development - what is the status of this feature?


Thanks,


Ron.

Technical Support Oct 27, 2008 - 2:15 PM

We mean you can drop us an e-mail so we can provide you with the source code update.

Offer Har Oct 27, 2008 - 2:49 PM

I will e-mail...


Just to clarify - is this a new feature in 2.84?

Technical Support Oct 27, 2008 - 4:14 AM

You need the source code update before tree grid becomes sort-able in your projects.

Offer Har Oct 27, 2008 - 5:02 AM

What do you mean? does this work only in 2.84? When is 2.84 going to be releases?

Technical Support Oct 23, 2008 - 2:12 PM

At present we can only say that it’s implemented:

http://www.prof-uis.com/download/forums/TestTreeGridSortingOnHeaderClick.zip

Offer Har Oct 26, 2008 - 6:47 PM

When I enable sorting I get to an assertion here:



bool CExtTreeGridDataProvider::SortOrderGet(
    CExtGridDataSortOrder & _gdso,
    bool bColumns // true = sort order for columns, false - for rows
    ) const
{
    ASSERT_VALID( this );
    _gdso;
    bColumns;
    // this method must never be invoked
    ASSERT( FALSE );
    return true;
}

Please explain how to implement this sorting.