Port DataGridView control from WinForms to Modern.Forms#121
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Port DataGridView control from WinForms to Modern.Forms#121
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…trolGallery demo panel Agent-Logs-Url: https://github.com/modern-forms/Modern.Forms/sessions/a8e2d3dd-1cb3-4e19-bb8a-bd53fbff1d30 Co-authored-by: jpobst <179295+jpobst@users.noreply.github.com>
Copilot created this pull request from a session on behalf of
jpobst
April 8, 2026 02:44
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![github-code-quality[bot]](https://avatars.githubusercontent.com/u/9919?s=60&v=4){kind=small}
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| if (sortOrder == SortOrder.Ascending) { | ||
| path.MoveTo (glyph_x, glyph_y + glyph_size); | ||
| path.LineTo (glyph_x + glyph_size / 2, glyph_y); |
| path.Close (); | ||
| } else { | ||
| path.MoveTo (glyph_x, glyph_y); | ||
| path.LineTo (glyph_x + glyph_size / 2, glyph_y + glyph_size); |
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| foreach (var col in Columns) | ||
| if (col.Visible) | ||
| total += LogicalToDeviceUnits (col.Width); |
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| if (e.KeyCode == Keys.Down) { | ||
| if (selected_row_index < Rows.Count - 1) { | ||
| SelectedRowIndex = selected_row_index + 1; | ||
| EnsureRowVisible (selected_row_index); | ||
| e.Handled = true; | ||
| return; | ||
| } | ||
| } |
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| if (e.KeyCode == Keys.Up) { | ||
| if (selected_row_index > 0) { | ||
| SelectedRowIndex = selected_row_index - 1; | ||
| EnsureRowVisible (selected_row_index); | ||
| e.Handled = true; | ||
| return; | ||
| } | ||
| } |
…, and cell editing - Fix visual artifacts at fractional DPI by using Math.Ceiling in GetContentArea - Fix cursor not updating during mouse move by calling FindForm()?.SetCursor() - Implement actual data sorting when column headers are clicked (numeric + string) - Add DataSource property for data binding (auto-generates columns from properties) - Add cell editing via double-click/F2 with embedded TextBox - Add LostFocus event to Control, SelectAll() to TextBox - Add CellBeginEdit, CellEndEdit, CellValueChanged events - Add ReadOnly property, BeginEdit/EndEdit/CancelEdit methods - Update ControlGallery to demonstrate data binding and editing Agent-Logs-Url: https://github.com/modern-forms/Modern.Forms/sessions/d15aa0dc-cb46-4825-be39-974d7172db65 Co-authored-by: jpobst <179295+jpobst@users.noreply.github.com>
…r comments Agent-Logs-Url: https://github.com/modern-forms/Modern.Forms/sessions/d15aa0dc-cb46-4825-be39-974d7172db65 Co-authored-by: jpobst <179295+jpobst@users.noreply.github.com>
Agent-Logs-Url: https://github.com/modern-forms/Modern.Forms/sessions/8e1380c5-1ba4-466b-9482-4ea3f94cb36c Co-authored-by: jpobst <179295+jpobst@users.noreply.github.com>
Copilot stopped work on behalf of
jpobst due to an error
April 8, 2026 03:18
Agent-Logs-Url: https://github.com/modern-forms/Modern.Forms/sessions/0eba3168-7e8a-43c2-8216-bbe7a1f8e2c7 Co-authored-by: jpobst <179295+jpobst@users.noreply.github.com>
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