select multiple items by dragging the mouse?



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Hi,

I wondered, if there is any way to select multiple rows in a treeview by
dragging the mouse while pressing a mousebutton, as there was for clist?

I did a dirty workaround by remembering the first selected row and on
motion-notify unselect all items and then select the range between the
remembered and the current row, but this uses too much cpu power :/

I know of some programs which use the deprecated clist, which has some
kind of this motion-selecting-stuff, but haven't found anything for the
treeview/treeselection yet.. I hope you can tell me if there is anything
better than my workaround for that.

thanks,
Björn
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