Hi,
Dabo 3,Python 3.6
The issue is the
CustomRendererClass class is never called. The initial dataset for the
grid is empty and the dataset is populated after a few parameters are
set. When the dataset is populated the values are displayed correctly
without the background color changes.
In the past I have used a CustomRendererClass to change the background
color of a grid cell based on the bool value of the column value for the
cell.
If the data value was True I turned the background color green and if
False I use red for background color of the cell also set the string
value. I set the renderer as follows:
col = dColumn(self, Order=10, DataField="here",
DataType="string", Caption="Attended",
Sortable=False, Searchable=False,
Editable=False, Expand=False, HorizontalAlignment = 'Center')
col.CustomRendererClass = AttenRedGreenBoolRenderer
self.addColumn(col)
I reviewed what was done in dGrid but that was a CustomEditorClass (also
used a method makeGridEditor). So is the thinking that a
CustomRendererClass is not needed. wxPython provides several types of
renderers.
Johnf
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