Xcode 8.0,many errors......

[longdw]

When I convert my project to swift3.0,it appears many errors that I can't solve them.Help......

[summerness]

same problem

[nicolla1003]

When will be official Swift 3.0 support with pods?

[Rushabh5]

Ya you are right so many error on Classes files. i am not using pod

[Huang-Libo]

Advice you don't use pod now, just clone the version you need and drag it to your project.

[Rushabh5]

ya i am doing this. @Huang-Libo

[Rushabh5]

G

etting all error in "CGContextSetLineDash" and solve to any other error. so please help me so we can request to pull with swift-3.

[pmairoldi]

Use master. It is swift 3.0 already.

[Rushabh5]

yes i am using master.

[pmairoldi]

Well if are then you are not using it because the Charts-iOS target doesn't even exist in master it's just Charts.

[Rushabh5]

What should i do to resolve this issue.? I am trying from last 5 hour. @petester42

[pmairoldi]

Delete anything charts related in your project and charts itself. Download charts from master again and try to add it again. You can check the charts demo project which integrate charts properly.

[Rushabh5]

In bridging file getting Module 'Charts' not found

I am importing like @import Charts;

[Rushabh5]

Solved all error but can you say 1 thing, How to set data in to line chart and bar chart.

before swift-3 we use
LineChartData *data = [[LineChartData alloc] initWithXVals:xVals dataSets:dataSets];

but right now this method doesn't work.

[Huang-Libo]

@rs10693 for v3.0：

[[LineChartData alloc] initWithDataSets:dataSets]

Just look at source code in LineChartData, you will find the API you need.

[Rushabh5]

ya you are right @Huang-Libo but i want to set X value of graph right now set by default value like 0, 2, 4 so on.

[Huang-Libo]

@rs10693
x value is set in [[ChartDataEntry alloc] initWithX: y:function, and you can use a formatter to format it.

[Rushabh5]

Ok i'll try thank you very much for your support. and one more question any update for BalloonMarker class. @Huang-Libo

[Huang-Libo]

@rs10693 You can get more info about how to Migrating to Charts 3.0 in this issue #1474

[Rushabh5]

Sure. @Huang-Libo

[Rushabh5]

Hi,

I am trying to set date in [[ChartDataEntry alloc] initWithX: y: but in lib you are passing double value so only display single digit and i want to display like 09-25, 09-24 so on. plz help me. @Huang-Libo

[Huang-Libo]

@rs10693 You can find a example about how to format xAxis's value in Time Line Chart Demo.

[Rushabh5]

Hello @Huang-Libo

I am create an array and in that m stored all date which i received from back-end so can you elaborate to how to convert string to double because of that class is instancetype_nonnull.

[Rushabh5]

Hello @Huang-Libo

I am trying like this,

xVals = ["26-09","25-09","24-09"];
for (int i = 0; i < yAxisArray.count; i++)//individual bar value
{
double yVal = [[yAxisArray objectAtIndex:i] doubleValue];
double xVal = [[xVals objectAtIndex:i] doubleValue];
[yVals1 addObject:[[BarChartDataEntry alloc] initWithX:xVal y:yVal]];

}

so i want to display String in xAxis and now i am using granularity so xAxis are not display. pls help me it's very urgent.

[liuxuan30]

@rs10693 could you exlain under what situation xAxis not display? Have you zoomed in?

[Huang-Libo]

@rs10693
Use NSTimeInterval to store your xAxis' value,

@property(readonly) NSTimeInterval timeIntervalSince1970;

It's the interval between the date object and 00:00:00 UTC on 1 January 1970.

[Rushabh5]

Hello @Huang-Libo

Thank you very much. now it's perfect.

[Rushabh5]

Hello @liuxuan30
Refer #1496 and then you facing any problem then told me.