CefRenderHandler.StartDragging Method

CefRenderHandler StartDragging Method

Xilium.CefGlue

[This is preliminary documentation and is subject to change.]

Called when the user starts dragging content in the web view. Contextual information about the dragged content is supplied by |drag_data|. (|x|, |y|) is the drag start location in screen coordinates. OS APIs that run a system message loop may be used within the StartDragging call. Return false to abort the drag operation. Don't call any of CefBrowserHost::DragSource*Ended* methods after returning false. Return true to handle the drag operation. Call CefBrowserHost::DragSourceEndedAt and DragSourceSystemDragEnded either synchronously or asynchronously to inform the web view that the drag operation has ended.

Namespace: Xilium.CefGlue
Assembly: Xilium.CefGlue (in Xilium.CefGlue.dll) Version: 3.2272.2035.0 (3.2272.2035.0)

Syntax

C++

Copy to Clipboard Print

protected virtual bool StartDragging(
	CefBrowser browser,
	CefDragData dragData,
	CefDragOperationsMask allowedOps,
	int x,
	int y
)

protected virtual bool StartDragging(
	CefBrowser browser,
	CefDragData dragData,
	CefDragOperationsMask allowedOps,
	int x,
	int y
)

Parameters

browser: Type: Xilium.CefGlue CefBrowser
[Missing <param name="browser"/> documentation for "M:Xilium.CefGlue.CefRenderHandler.StartDragging(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefDragData,Xilium.CefGlue.CefDragOperationsMask,System.Int32,System.Int32)"]

dragData: Type: Xilium.CefGlue CefDragData
[Missing <param name="dragData"/> documentation for "M:Xilium.CefGlue.CefRenderHandler.StartDragging(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefDragData,Xilium.CefGlue.CefDragOperationsMask,System.Int32,System.Int32)"]

allowedOps: Type: Xilium.CefGlue CefDragOperationsMask
[Missing <param name="allowedOps"/> documentation for "M:Xilium.CefGlue.CefRenderHandler.StartDragging(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefDragData,Xilium.CefGlue.CefDragOperationsMask,System.Int32,System.Int32)"]

x: Type: System Int32
[Missing <param name="x"/> documentation for "M:Xilium.CefGlue.CefRenderHandler.StartDragging(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefDragData,Xilium.CefGlue.CefDragOperationsMask,System.Int32,System.Int32)"]

y: Type: System Int32
[Missing <param name="y"/> documentation for "M:Xilium.CefGlue.CefRenderHandler.StartDragging(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefDragData,Xilium.CefGlue.CefDragOperationsMask,System.Int32,System.Int32)"]

Return Value

Type:

Boolean

[Missing <returns> documentation for "M:Xilium.CefGlue.CefRenderHandler.StartDragging(Xilium.CefGlue.CefBrowser,Xilium.CefGlue.CefDragData,Xilium.CefGlue.CefDragOperationsMask,System.Int32,System.Int32)"]