View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0018590 | Lazarus | LCL | public | 2011-01-23 06:24 | 2015-05-03 21:58 |
| Reporter | Hans Luijten | Assigned To | Bart Broersma | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Product Version | 0.9.31 (SVN) | ||||
| Fixed in Version | 1.2.4 | ||||
| Summary | 0018590: TStringGird: Typo in EGridException "FixedRows can't be >= RowCount" | ||||
| Description | I have a TStringGrid with FixedRows=1 and RowCount=1 (set in the ObjectInspector). In my application I add and remove rows (either by using DeleteRow(Index) or by reducing RowCount), and on occasion the grid becomes empty (with just the fixrow left), which produces the exception: "Project XYZ raised exception class 'EGridException' with message: FixedRows can't be >= RowCount" In my case I did screw up my own code, but the exception message is not correct. Seems that a TStringgrid works just find with FixedRows=1 and RowCount=1 since I can set it just fine in the ObjectInspector. I suspect it should be "FixedRows can't be > RowCount". (if there are no rows besides the FixedRows, then RowCount=FixedRows) | ||||
| Additional Information | MacOS X v10.6.6, XCode 3.2.5 | ||||
| Tags | No tags attached. | ||||
| Fixed in Revision | r44872 | ||||
| LazTarget | - | ||||
| Widgetset | Carbon | ||||
| Attached Files |
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AFAIR from kylix, if you have fixed rows then minimum rowcount should be 2. I don't think that this is bug. |
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You're right :( Delphi does require Rowcount>FixedRows as well. (I tried it just now in Delphi 2007). I feel like I'm shooting in my own foot now ... I really like the fact that I can have FixedRows=RowCount (so that only a header shows). Both in code and in the ObjectInspector I can do this just fine without any error messages. The point I was trying to make was that the error message doesn't add up with reality :) The message appeared when I had RowCount < FixedRows. It does NOT appear when RowCount=FixedRows. Though it suggests that the error should appear when RowCount <= FixedRows. So the message should instead (in my favor) say (wihtou the '=' sign): "Project XYZ raised exception class 'EGridException' with message: FixedRows can't be > RowCount" |
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Message now reflects current behaviour. If you feel that current behaviour (FixedCols can be ColCount) is wrong then please file a separate bugreport. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2011-01-23 06:24 | Hans Luijten | New Issue | |
| 2011-01-23 06:24 | Hans Luijten | Widgetset | => Carbon |
| 2011-01-23 13:13 | Zeljan Rikalo | LazTarget | => - |
| 2011-01-23 13:13 | Zeljan Rikalo | Note Added: 0045420 | |
| 2011-01-23 13:13 | Zeljan Rikalo | Status | new => feedback |
| 2011-01-24 05:00 | Hans Luijten | Note Added: 0045438 | |
| 2014-05-01 17:39 | Bart Broersma | Fixed in Revision | => r44872 |
| 2014-05-01 17:39 | Bart Broersma | Note Added: 0074732 | |
| 2014-05-01 17:39 | Bart Broersma | Status | feedback => resolved |
| 2014-05-01 17:39 | Bart Broersma | Fixed in Version | => 1.2.4 |
| 2014-05-01 17:39 | Bart Broersma | Resolution | open => fixed |
| 2014-05-01 17:39 | Bart Broersma | Assigned To | => Bart Broersma |
| 2015-05-03 21:58 | Hans Luijten | Status | resolved => closed |
