drawchart event for finish loading?

[rursache]

i need to notify the user that the chart is loading and when finished, how can i do that?

[AAChartModel]

Thanks for your question! I think this is what you want

/****************************delegate method***************************************/
@protocol AAChartViewDidFinishLoadDelegate<NSObject>
- (void)AAChartViewDidFinishLoad;//the delegate method of finish loading
@end
/****************************delegate method***************************************/

@interface AAChartView : AAWebView<AAWebViewDelegate>

@property (nonatomic, weak)   id<AAChartViewDidFinishLoadDelegate>delegate;

@property (nonatomic, assign) CGFloat contentWidth;//content width of AAChartView
@property (nonatomic, assign) CGFloat contentHeight;//content height of AAChartView

- (void)aa_drawChartWithChartModel:(AAChartModel *)chartModel;//function of drawing chart view
- (void)aa_refreshChartWithChartModel:(AAChartModel *)chartModel;//function of refreshing chart view
@end

[AAChartModel]

NOTE:If you want to use this function ,you need to update the project of AAChartView to the latest code,Please !