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From 11:00 PM CST Friday, Feb 14th - 6:30 PM CST Saturday, Feb 15th, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
12-02-2012 11:28 PM
Yes, this method is what I am using now.
thanks.
12-02-2012 11:40 PM
There is a special situation you need to handle with a slider and the mouse up event.
If you mouse down, you can slide the slider back and forth even if you move the mouse off the slider. When you mouse up, the event structure will not detect a mouse up event for the slider because the mouse is no longer over the slider when that happens. So you could wind up changing the value and never detect the change by way of the mouse up event.
12-03-2012 02:34 AM
Yes
Could I check if mouse down?
If the mouse down can be check, i think i can filter the value change event.
I will not update my device if the slide bar value changed and mouse down.