SciChart® the market leader in Fast WPF Charts, WPF 3D Charts, iOS Chart, Android Chart and JavaScript Chart Components

0 votes
702 views

I am trying to zoom and pan the line graph in my macOS app the zoom is working but I am not able to pan through the zoomed graph its not at all scrolling and also I wanted to know how can I add click event on the graph so that I can display some more data on click at a particular coordinate apart from tooth. I have shared my view controller. I will really appreciate any help as I have spend a lot of time figure this out and have no clue where to go from here.

1 vote
0 answers
711 views

I was not able to find any sample code for macOS swift on gitHub to I tried to convert the iOS one for Mac and I grabbed the key from Scichart Licensing Wizard then initialised it in app delegates didFinishLaunchingWithOptions but I am facing this issue of invalid License token.

grab the code from here:

https://drive.google.com/file/d/1POIiKuEXaa7zNlbdcwruzIEyuN5QjkMq/view?usp=sharing

0 votes
1k views

There are no simple macOS tutorial projects, so I transplant ios “Tutorial 01 Create Simple 2D Chart” to macOS one. (Attached file.)

Build and Run successfully. But no appear the coded chart. It seems that only SCIChartSurface is being displayed. (without axis and line series)
I enabled SciChart Console Debugging and got like this.

2021-09-17 20:48:06.077950+0900 StoryboardTest[75014:920684] [INFO] - [SCIAxisBase] isSuspended = YES. Ignoring `invalidateElement:` call
2021-09-17 20:48:06.078006+0900 StoryboardTest[75014:920684] [INFO] - [SciChartSurfaceBase] IsSuspended=YES. Ignoring `invalidateElement:` call

Why doesn’t the chart show up? Would you mind giving me some advice?

P.S.
It seems that the file was not attached properly.
Please download the file from here.
https://drive.google.com/file/d/1YfJIf0G14QOxA0fzmEQXyAEbPrfMx4CU/view?usp=sharing

0 votes
1k views

When i try to run the simple Example from the Documentation ( with my trial License Key ) :

class AppDelegate: NSResponder, NSApplicationDelegate {
override init(){
// Set this code once in AppDelegate or application startup
SCIChartSurface.setRuntimeLicenseKey(“XXXXXX”);
super.init()

}

i receive this error and the application builds but fails to start :

libc++abi: terminating with uncaught exception of type NSException
*** Terminating app due to uncaught exception ‘License Exception’, reason: ”
terminating with uncaught exception of type NSException

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