Making multiple columns part of a common header in grid, makes it to loose the filter on column

[TransBIRptSup]

make multiple columns to be a part of one common column header

<ext:Column ID="Column3" runat="server" Text="Schedule">
  <Columns>
    <ext:NumberColumn ID="Column1" .......>
     .......
    <Filter><ext:NumberFilter></ext:NumberFilter></Filter>
    </ext:NumberColumn >
    .........
    <ext:NumberColumn  ID="Column2" .......>
    
    <Filter><ext:NumberFilter></ext:NumberFilter></Filter>
    </ext:NumberColumn >
    ..........
    <ext:NumberColumn  ID="Column3" .......>

    <Filter><ext:NumberFilter></ext:NumberFilter></Filter>
    </ext:NumberColumn >
  </Columns>
</ext:Column>

Now "Schedule" contains the 3 numeric columns as a part of it in the grid panel.

Even after adding the filter tags, the filter capability is lost if they are part of a common header/column ("Schedule").
If i ungroup the three numeric columns, then the filter shows on the UI.

Can we have a common header-column, and still be able to have filters on sub-columns ?

[fabricio.murta]

Hello @TransBIRptSup!

Can you provide a running test case so we can check up on that? I have just tested the feature based on our Grouped Headers example in Examples Explorer and it works fine.

Please also wrap code blocks within [code][/code] tags as it greatly improves readability and also makes it easier to copy-paste the code.

If in doubt how to make a test case, please review our guidelines on posting in the forums:

- Tips for creating simplified code samples
- More Information Required
- Forum Guidelines

Hope this helps!

[TransBIRptSup]

We can use "Grouped Headers example in Examples Explorer" as reference code.

In this how would you add columns filters to "Price" and "Change" fields?
I tried adding

 <Filter><ext:NumberFilter></ext:NumberFilter></Filter>

within the Price column tags; but I don't see the filter showing on the UI.


Attached is a sample picture from a different project for illustration purpose --