View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002406 | JEDI VCL | 00 JVCL Components | public | 2004-12-20 03:16 | 2005-02-04 05:11 |
| Reporter | anonymous | Assigned To | obones | ||
| Priority | normal | Severity | major | Reproducibility | always |
| Status | resolved | Resolution | not fixable | ||
| Product Version | 3.00 BETA 2 | ||||
| Target Version | Fixed in Version | ||||
| Summary | 0002406: JvOpenDialog on D5 - .FileName change is just ignored! | ||||
| Description | I want File Open Dialog to suggest auto-generated names, though they can be changed by user. 1st i wanted to change .FileName property from .OnShow event - it seems it was not right place, and there is no event like .BeforeExecute. Ok, so i added line like >>FileName := GenerateAutoName<< before calling .Execute And it did not worked either! TOpenFilename record seems to be filled ok, but.... But the dialog, when shown, displays FileName set in Object Inspector (and stored in DFM) Will i revert to default TOpenDialog, that does not happen. It seems, that TJvOpenDialog is enhancing TOpenDialog (talking of GUI) by 1) adding Places Bar 2) changing filename form TEdit to editable TComboBox It also seems, that this ComboBox is filled by Windows from some MRU in registry, ignoring lpstrFile member of TOpenFileName record. I think, that newer OpenFileName record (TOpenFileName2000) can have some member to fill that combobox ? I also think that TJvOpenDialog could have some published property to revert from ComboBox back to Edit ? | ||||
| Tags | No tags attached. | ||||
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PS: Delphi 5 Enterprise on Win2000 Server SP4 Rus |
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// 1st i wanted to change .FileName property from .OnShow event You can't change the filename from this event. > so i added line like >>FileName := GenerateAutoName<< before calling .Execute Don't know what you're doing. I just tested with this code and it works fine for me: procedure TForm1.Button1Click(Sender: TObject); begin // filename stored in DFM is "SomeFilename.txt" JvOpenDialog1.Filename := 'SomeOtherFilename.txt'; ShowMessage(JvOpenDialog1.Filename); if JvOpenDialog1.Execute then // correctly shows "SomeOtherFilename.txt" ShowMessage(JvOpenDialog1.Filename); // correctly shows the selected file end; Maybe something wrong with your GenerateAutoName? > I also think that TJvOpenDialog could have some > published property to revert > from ComboBox back to Edit ? Don't know where or how this is changed, so can't add property for it |
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No answers for over a month, this issue is considered as resolved |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2004-12-20 03:16 | anonymous | New Issue | |
| 2004-12-20 03:20 | anonymous | Note Added: 0005938 | |
| 2004-12-20 06:34 |
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Note Added: 0005954 | |
| 2004-12-20 06:34 |
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Status | new => feedback |
| 2005-02-04 05:11 | obones | Status | feedback => resolved |
| 2005-02-04 05:11 | obones | Resolution | open => not fixable |
| 2005-02-04 05:11 | obones | Assigned To | => obones |
| 2005-02-04 05:11 | obones | Note Added: 0006405 |
