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jQuery UI Widgets › Forums › Grid › mouse wheel scroll speed vs trackpad
Tagged: #jqwidgets-grid, grid, javascript grid, jquery grid
This topic contains 10 replies, has 3 voices, and was last updated by Peter Stoev 7 years, 11 months ago.
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on grids mouse wheel scroll works fine. it scrolls one row at a time. but we are getting complains from users that its not doing same thing when using trackpad(apple). is there a to fix this.. on trackpad all other browser scrolling works fine.. but only on jqxgrids its too fast
Same event is called and processed the same way for wheel and trackpad. Browsers send wheel event when trackpad is moved i.e the behavior is the same.
Best Regards,
Peter StoevjQWidgets Team
http://www.jqwidgets.comhere is the more info what our users are facing. this is specific to Mac os..
https://github.com/jquery/jquery-mousewheel/issues/36
that describe the issue in details. and looks like ‘wheel delta’ is not set properly in any of the jqx component. i tried jqxgrid and jqxdatatable.. they all behave same way on mac os.. windows os works fine.
I seem to have the same problem using a trackpad on Mac OSX. The scrollspeed in all scrollable widgets is way too fast, making it virtually impossible to select something using a trackpad.
It scrolls a row per time. We do not have APi to change this.
That’s a bit disappointing, since other widget libraries I’m evaluating don’t seem to show the same behaviour, and have normal scrolling speeds.
No known work-arounds?this is a big complains from our customers as well.. is there a way we can control.. or may be jqxwidget can make scrolling better on mac >
Hi Peter,
are you aware of the issue, or do you need a jsfiddle that demostrates it?
Hi hjansen,
The speed is controlled by the row height. It does not matter whether it is mouse wheel or track pad and is not configurable.
Best Regards,
Peter StoevjQWidgets Team
http://www.jqwidgets.comHi Peter,
I understand your answer, and I appreciate your feedback, but it still is an annoying behaviour for end users using a trackpad.
My question is wether you are taking it as a bug or a recognised enhancement feature in your backlog, or wether your answer is more in the line of ‘there is no issue’?
(Sorry for pushing, it is meant as a constructive feedback)There is no item in our backlog about this behavior. We will consider whether such is necessary.
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