TPJFormDropFiles
Project: Drop Files Components.
Unit: PJDropFiles.
This non-visual component catches all WM_DROPFILES messages that are received by the form where it is placed. The component therefore intercepts files dragged from Windows Explorer and dropped anywhere on the form, including the non-client areas. Use TPJFormDropFiles whenever you just need to catch files anywhere on the main window without bothering about which particular control the files are dropped on.
Methods
TPJFormDropFiles defines no new methods.
Properties
| Property | Description |
| Count | This read-only property returns the number of files dropped on the form. |
| DropControl | This read only property references any control on the form that the files were dropped on. |
| DropPoint | This read only property gives the mouse coordinates where the files were dropped. |
| Enabled | Determines whether dropped files are handled or ignored. |
| FileName | The name of a file dropped on the form. |
| Files | The names of the most recent files dropped on the form. |
| Filter | References a file filter component used to filter the names of dropped files. |
| ForegroundOnDrop | Causes the form to be brought to the front when files are dropped. |
| IsFolder | Tells whether each of the dropped files is a folder or a file. |
| Name | Inherited from TComponent. See Delphi help for details. |
| Options | Determines how the dropped files are processed and which files are stored in the Files property. |
| Tag | Inherited from TComponent. See Delphi help for details. |
Events
| Event | Description |
| OnBeforeDrop | Event that occurs just before files dropped on the form are processed. |
| OnDropFiles | Event that occurs when files are dropped on the form. |
| OnFileFilter | Event that occurs for each file and folder processed and allows for custom filtering of files. |
