Finding UltraGrid Row,when dragging an item from UltraExplorerBar and dropping on to UltraGrid

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Madhav posted over 15 years ago

I am having the functionality of Drag and Drop.

Dragging an Item from UltraExplorerBar and dropping on to a UltraGrid. I am able to achieve this functionality by implementing DragDropManager.IDragSource, DragDropManager.IDropTarget interfaces for Drag and drop respectively. I am also using DragDropManager class from Infragistics Samples.

But I am not able to achieve the following functionality –

On drag of an item from UltraExplorerBar and dropping on UltraGrid, I want to know the Row on which the user drops the item.

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Offline Mike Saltzman posted over 15 years ago

This KB article should help:

HOWTO:UltraWinGrid Mouse Position and Row Identification

There is one thing you need to watch out for... the ElementFromPoint method takes a point in control (grid) coordinates. During a drag event, the coords will most likely be in screen coords. So you will need to use the ScreenToClient method (on the grid) to convert the point to grid coords.
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