JVCL Help:TJvDropTarget

 JVCL Help: TJvDropTarget Class

JVCL Classes

JVCL.System, JVCL.FormsAndApp.Forms

► JvDragDrop.pas Classes

[+] JvDragDrop.pas Classes

► TJvDropTarget Events

[+] TJvDropTarget Events

► TJvDropTarget Methods

[+] TJvDropTarget Methods

► TJvDropTarget Properties

[+] TJvDropTarget Properties

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Class Hierarchy

TJvDropTarget

run\JvDragDrop.pas

Summary

Enables a control to accepts dropped files.

run\JvDragDrop.pas

Pascal

 run\JvDragDrop.pas

 TJvDropTarget = class(TJvComponent, IDropTarget);

Description

1. JVCLInfo
   

Use TJvDropTarget to enable a control to accept dropped files.
To use a TJvDropTarget, do the following:

• Drop a TJvDropTarget component on a form.
• SetControl to the control that should accept dropped files.
• Set property AcceptDrag to true; this means that now the control accepts dropped files.
• Write an OnDragDrop event handler, that will respond when the user drops files on the drop target. Use the methods of the component in the event handle, to retrieve the file names, content etc. of the dropped files.

run\JvDragDrop.pas

About

Navigation

▼ TJvDropTarget

  TJvDropTarget

  TJvDropTarget.AcceptDrag

  TJvDropTarget.Control

  TJvDropTarget.Create@TComponent

  TJvDropTarget.DataObject

  TJvDropTarget.Destroy

  TJvDropTarget.DoDragAccept

  TJvDropTarget.DoDragDrop@Longint@TShiftState@Integer@Integer

  TJvDropTarget.DoDragEnter@Longint

  TJvDropTarget.DoDragLeave

  TJvDropTarget.DoDragOver@Longint

  TJvDropTarget.DragEnter@IDataObject@Longint@TPoint@Longint

  TJvDropTarget.DragLeave

  TJvDropTarget.DragOver@Longint@TPoint@Longint

  TJvDropTarget.Drop@IDataObject@Longint@TPoint@Longint

  TJvDropTarget.GetFileContent

  TJvDropTarget.GetFileDescrCount

  TJvDropTarget.GetFileDescrNames

  TJvDropTarget.GetFilenames

  TJvDropTarget.GetFilenamesW@TWideStrings

  TJvDropTarget.Loaded

  TJvDropTarget.Notification@TComponent@TOperation

  TJvDropTarget.OnDragAccept

  TJvDropTarget.OnDragDrop

  TJvDropTarget.OnDragEnter

  TJvDropTarget.OnDragLeave

  TJvDropTarget.OnDragOver

run\JvDragDrop.pas

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