TTMSFNCGrid: Filter-Listbox - shows to less values

FNC TMS FNC UI Pack
1

Hello,

I have a grid that is using the filter-option. After updating data in that grid (rowcount is changed too) the filter-listbox shows only "(all)". I did some investigations and figured out that HiddenRowCout gets negative. This is the reason why (VCL.TMSFNCCustomGrid) TTMSFNCCustomGrid.DoFixedCellDropDownButtonClick produces a empty filter-listbox (only "(all)").

You can get a nagative HiddenRowCount simply by calling the following lines: (SG1 : TTMSFNCGrid)
  SG1.RowCount := 100;
  SG1.UnHideRowsAll;
  SG1.RowCount := 50;
  ShowMessage(IntToStr(SG1.HiddenRowCount)); // <- -50

Greetings
Andreas Maier

2

We checked the issue with UnHideRowsAll and applied a fix that will be included in the next update.

With respect to the filter listbox and updating the data in the grid, can you give more details about the exact steps how you do this?
3

Hello,

Thank you for your fast response.

My project changes the RowCount-value if the user changes a selection-creteria. If rowcount is decendet the filterlistbox is empty as described in my previos post.

You can do so if you take your grid-demo:
 * Put in a Button,
 * Create a OnClick-Event
 * Set RowCount to 50 or so.
 * Now Filters are empty.

Greetings
Andreas Maier

4

I tested this and with the fix applied this filter issue was solved.

5

Thank you very much for your fast work.

There is no fix attached to your reply. So i think i have to wait until the next release, right?
I hope the next release is soon so i can integrate it into my app ;-).

Greetings
Andreas Maier