gesture conflict when lineChartView in tableView

[GC-yuzhang]

i have a tableView
each cell has a lineCharView
after lineChartView zoom in and horizontal scroll,
tableView can not vertical scroll when tap on linechartView
how can i fix it? thanks 100 times.

[liuxuan30]

I remember there is some code for it.

check gestureRecognizer(gestureRecognizer: NSUIGestureRecognizer, shouldRecognizeSimultaneouslyWithGestureRecognizer otherGestureRecognizer: NSUIGestureRecognizer), and panGestureRecognized func
but I don't remember is there any property for this. please take a look at the code

[danielgindi]

The code automatically handles cases where there are zoom-pan on the chart. When you reach the end of the chart - it will stop panning and enable the scrolling on the parent.

If you want to be able to scroll while panning the chart, then do what @liuxuan30 suggested. There are also other discussions in issues, so you can search for it and gain some insights.

[GC-yuzhang]

3q for all

[inix]

@alanz1982
hi, I have similar scenario with you,that,I disable Y axis scale,but I can not scroll vertically tableview in the chart.
I just do a simple hack,that if chart disable Y axis scale,enable UITableView vertically scrolling.

		if !self.isScaleYEnabled {
			_outerScrollView?.nsuiIsScrollEnabled = true
		} else {
			_outerScrollView?.nsuiIsScrollEnabled = false
		}

in func @objc fileprivate func panGestureRecognized(_ recognizer: NSUIPanGestureRecognizer)
of BarLineChartViewBase.swift file

diff:

@@ -688,7 +688,11 @@ open class BarLineChartViewBase: ChartViewBase, BarLineScatterCandleBubbleChartD
                     if _outerScrollView !== nil
                     {
                         // Prevent the parent scroll view from scrolling
-                        _outerScrollView?.nsuiIsScrollEnabled = false
+                                               if !self.isScaleYEnabled {
+                                                       _outerScrollView?.nsuiIsScrollEnabled = true
+                                               } else {
+                                                       _outerScrollView?.nsuiIsScrollEnabled = false
+                                               }
                     }
                 }
                 

[GC-yuzhang]

thanks！！it help me so much， 发自我的 iPhone 在 2016年12月1日，下午7:11，Inix John <notifications@github.com<mailto:notifications@github.com>> 写道： @alanz1982<https://github.com/alanz1982> hi, I have similar scenario with you,that,I disable Y axis scale,but I can not scroll tableview in the chart. I just do a simple hack,that if chart disable Y axis scale,enable UITableView vertically scrolling. if !self.isScaleYEnabled { _outerScrollView?.nsuiIsScrollEnabled = true } else { _outerScrollView?.nsuiIsScrollEnabled = false } in func @objc fileprivate func panGestureRecognized(_ recognizer: NSUIPanGestureRecognizer) of BarLineChartViewBase.swift file diff: @@ -688,7 +688,11 @@ open class BarLineChartViewBase: ChartViewBase, BarLineScatterCandleBubbleChartD if _outerScrollView !== nil { // Prevent the parent scroll view from scrolling - _outerScrollView?.nsuiIsScrollEnabled = false + if !self.isScaleYEnabled { + _outerScrollView?.nsuiIsScrollEnabled = true + } else { + _outerScrollView?.nsuiIsScrollEnabled = false + } } } — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub<#984 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/ACxfkt63x3OhEnfryGiZFsF0t66jBgJqks5rDqtZgaJpZM4IRpQU>.

[shanyulaile]

I tried it your way, but the tableview is still not sliding vertically, and I'm adding the following code to the BarlinechartViewBase

@@ -688,7 +688,11 @@ open class BarLineChartViewBase: ChartViewBase, BarLineScatterCandleBubbleChartD if _outerScrollView !== nil { // Prevent the parent scroll view from scrolling - _outerScrollView?.nsuiIsScrollEnabled = false + if !self.isScaleYEnabled { + _outerScrollView?.nsuiIsScrollEnabled = true + } else { + _outerScrollView?.nsuiIsScrollEnabled = false + } } }

[pratik-jaiswal]

Hi, I tried with your hack but its not working. Do you have any other way of achieveing that?
Or is there any other way to do this? @liuxuan30 @danielgindi @inix

if _outerScrollView !== nil
{
// Prevent the parent scroll view from scrolling
_outerScrollView?.nsuiIsScrollEnabled = false
if !self.isScaleYEnabled {
_outerScrollView?.nsuiIsScrollEnabled = true
} else {
_outerScrollView?.nsuiIsScrollEnabled = false
}
}