View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0003447 | JEDI VCL | 00 JVCL Components | public | 2006-01-18 01:25 | 2006-01-24 01:41 |
| Reporter | MaximS | Assigned To | AHUser | ||
| Priority | normal | Severity | major | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Product Version | 3.00 | ||||
| Target Version | Fixed in Version | 3.20 | |||
| Summary | 0003447: JVCL Docking: wrong dynamic frame when dragging over a Custom dock site with alClient + FIX | ||||
| Description | When one is dragging a control to dock it into a custom dock area a frame indicating where the control will be docked is absolutely wrong. The problem is in a unit JvDockControlForm in a method TJvDockPanel.CustomPositionDockRect. It ignores a possibility of alClient aligning of the custom site. As a result ARect variable remains uninitialized and contains garbage. Fix: In this method in the main CASE statement after a clRight branch add: alClient: begin ARect.TopLeft := ClientToScreen(Point(0, 0)); ARect.BottomRight := ClientToScreen(Point(Width, Height)); end As of version 1.73 2005/09/15 it's line no 3940. | ||||
| Additional Information | There are many other places in the code where such CASEs with only alLeft|Right|Top|Bottom are mentioned. It can be a possibility of many bugs when Aligh is alClient because there is not code to process it. Bud finding advice: A primary test would be to guard all this places with Assert that checks for the Align in [alTop..alRight]. | ||||
| Tags | No tags attached. | ||||
