Online Documentation - Statistics - FAQ - Plugin Parts (All, Dependencies) - Class hierarchy
New in Version 22.2 22.3 22.4 22.5 23.0 23.1 23.2 23.3 23.4 23.5 24.0 24.1
The list of the topics, classes, interfaces, controls, modules, global methods by category, global methods by name, screenshots, licenses and examples.
Platforms to show: All Mac Windows Linux Cross-Platform
Type | Topic | Plugin | Version | macOS | Windows | Linux | iOS | Targets |
class | Drag & Drop | MBS Win Plugin | 10.5 | ❌ No | ✅ Yes | ❌ No | ❌ No | Desktop, Console & Web |
The WindowsDragSourceMBS class is one of the class you implement to provide drag-and-drop operations in your application. It contains methods used in any application used as a data source in a drag-and-drop operation. The data source application in a drag-and-drop operation is responsible for:
Constant | Value | Description |
---|---|---|
DRAGDROP_S_CANCEL | &H00040101 |
One of the OLE error codes.
Drag and Drop was cancelled. |
DRAGDROP_S_DROP | &h00040100 |
One of the OLE error codes.
Do the drop operation. |
DRAGDROP_S_USEDEFAULTCURSORS | &h00040102 | One of the OLE error codes. |
DROPEFFECT_COPY | 1 | One of the drop effect constants. Drop results in a copy. The original data is untouched by the drag source. more |
DROPEFFECT_LINK | 4 |
One of the drop effect constants.
Drag source should create a link to the original data. |
DROPEFFECT_MOVE | 2 |
One of the drop effect constants.
Drag source should remove the data. |
DROPEFFECT_NONE | 0 |
One of the drop effect constants.
Drop target cannot accept the data. |
DROPEFFECT_SCROLL | &h80000000 |
One of the drop effect constants.
Scrolling is about to start or is currently occurring in the target. This value is used in addition to the other values. |
MK_CONTROL | 8 |
One of the key state constants.
The CTRL key is down. |
MK_LBUTTON | 1 |
One of the key state constants.
The left mouse button is down. |
MK_MBUTTON | &h10 |
One of the key state constants.
The middle mouse button is down. |
MK_RBUTTON | 2 |
One of the key state constants.
The right mouse button is down. |
MK_SHIFT | 4 |
One of the key state constants.
The SHIFT key is down. |
MK_XBUTTON1 | &h20 |
One of the key state constants.
The first X button is down. |
MK_XBUTTON2 | &h40 |
One of the key state constants.
The second X button is down. |
S_FALSE | 1 | One of the OLE error codes. |
S_OK | 0 | One of the OLE error codes. |
This class has no sub classes.
The items on this page are in the following plugins: MBS Win Plugin.
WindowsDNSRecordTXTMBS - WindowsDriveNotificationMBS