wxWidgets Discussion Forum

I haven't found any information in the documentation whether wxConfig and more specifically wxFileConfig is save to use in concurrent access situations, especially when the same config file is accessed by multiple processes . I assume concurrent read()s should be OK, but what about write()s? What ab...

Checking wxWidgets source code, I found that at least for integers I can get a wxSpinCtrl based editor when manually creating a wxGridCellNumberEditor with a range rather than using SetColFormatNumber(col) . Probably works as well if I set a range on individual cells using GetCellEditor(row,col)->Se...

I found an easy solution that seems to somewhat work, except that there's confusion when selecting multiple cells: wxGrid* _grid = new wxGrid(...); ... _grid->Bind(wxEVT_GRID_CELL_LEFT_CLICK, [=](wxGridEvent & ev) { if (!_fiducials->IsReadOnly(ev.GetRow(), ev.GetCol())) { _grid->SetGridCursor(ev...

Is there an easy way to make wxGrid "one-click-editable"?
At this time it needs two clicks (select, edit) to edit a value.

I'm looking for wxSpinCtrl and wxSpinCtrlDouble -like cell editors for a wxGrid. A renderer that shows disabled buttons would be nice, too, but is not required. I know there's always the option to write my own, but this seems so general purpose to me, that I can't believe that no one has created one...