View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0005006 | JEDI VCL | 00 JVCL Components | public | 2009-11-04 20:45 | 2010-03-09 12:19 |
| Reporter | tetardd | Assigned To | obones | ||
| Priority | normal | Severity | feature | Reproducibility | N/A |
| Status | resolved | Resolution | no change required | ||
| Product Version | Daily / GIT | ||||
| Target Version | Fixed in Version | ||||
| Summary | 0005006: Add an OnDrawItem, OnDrawSubItem event where the Canvas is a param | ||||
| Description | If I want to customise the drawing of items by simply changing the font style or color, it's a pity that I have to rewrite a full drawing code in the OnCustomDrawItem and OnCustomDrawSubItem events. It would be nice to have, similarly to what is done in TdfsExtListView (see TdfsExt ListView v.3.72 at http://www.torry.net/pages.php?id=144), an OnDrawItem and OnDrawSubItem that are defined that way: procedure TForm1.ExtListView1DrawSubItem(Control: TWinControl; var ACanvas: TCanvas; Index, SubItem: Integer; ARect: TRect; State: TOwnerDrawState; var DefaultDrawing: Boolean); This way, we can simply do: Begin aCanvas.Font.Style := [fsItalic]; DefaultDrawing := True; End; and we are in business. | ||||
| Tags | No tags attached. | ||||
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Sorry, silly me. I'm talking about the TJvListView control. |
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Actually, doing a bit more search, I found this: http://www.delphidabbler.com/articles?article=16 that seems to indicate it can be done in the existing OnCustomDraw events as easily. This post is probably redundant then. |
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Well, if it's redundant, please let us know. If not, please try to provide the implementation |
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I believe this was redundant |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2009-11-04 20:45 | tetardd | New Issue | |
| 2009-11-04 20:46 | tetardd | Note Added: 0016855 | |
| 2009-11-04 20:52 | tetardd | Note Added: 0016856 | |
| 2009-12-04 14:43 | obones | Note Added: 0016931 | |
| 2009-12-04 14:43 | obones | Status | new => feedback |
| 2010-03-09 12:19 | obones | Note Added: 0017286 | |
| 2010-03-09 12:19 | obones | Status | feedback => resolved |
| 2010-03-09 12:19 | obones | Resolution | open => no change required |
| 2010-03-09 12:19 | obones | Assigned To | => obones |
