[wxPython-users] Re: repopulating grid can't forcerefresh to upate values

[Robin Dunn]

Timothy Smith wrote:
> Christian Kristukat wrote:
> 
>> Timothy Smith <timothy <at> open-networks.net> writes:
>>
>>  
>>
>>> hello i'm going crazy trying to make this bloody grid show it's new 
>>> data, it refuses to show it's new data even on forcerefresh
>>>
>>> self.RosterStaffGrid.ClearGrid()
>>>
>>>        for memeber in Staff:
>>>            Phone = str(memeber[0])
>>>            Name = memeber[1]
>>>            Group = memeber[2]
>>>            if Group == self.parent.GetPageText(self.id).split(': ')[0]:
>>>                self.RosterStaffGrid.table.data.append([Phone,Name,''])
>>>                print self.RosterStaffGrid.table.data
>>>        self.RosterStaffGrid.ForceRefresh()     
>>
>> As you're using a custom TableBase, you have to tell the UI that the 
>> data has
>> changed, by sending some event, whose name I do not remember at the 
>> moment. Have
>> a look at the wxPython demo, there is at least one grid demo from 
>> which you can
>> copy the necessary parts.
>>
> yeah i thought thats what ForceResfresh did?

If you're adding new data then you need to tell the grid that there are 
new rows by sending it a GridTableMessage.  See GridCustTable.py in the 
demo.

-- 
Robin Dunn
Software Craftsman
http://wxPython.org  Java give you jitters?  Relax with wxPython!