core-plot

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does not display bar in CPBarPlot

I am new to CPBarPlot and totally clueless how add my own bars into the bar chart. I have an array of integers i want to display for the bars but to no avail. I have tried the following below. Some on[详细]

2023-03-22 13:00 分类：问答
Unable to display the bars in bar chart?

- (void)constructBarChart { // Create barChart from theme barChart = [[CPTXYGraph alloc] initWithFrame:CGRectZero];[详细]

2023-03-22 08:20 分类：问答
Difference on core plot CPTBarPlotFieldBarLocation and CPTBarPlotFieldBarTip?

开发者_运维知识库I\'m new to core plot and wondering what the difference is on CPTBarPlotFieldBarLocationand CPTBarPlotFieldBarTip. I have been looking at the core plot example CPTTestApp_ipadViewCont[详细]

2023-03-21 20:07 分类：问答
How to set custom tick marks in Core Plot to icons?

Is there a way to make tick mark (major tick mark) to be UIIm开发者_如何学运维age (custom graphics) instead of text?[详细]

2023-03-21 03:34 分类：问答
Highlight a single plot symbol on a line - Core Plot

I\'m making an iPhone app that uses Core Plot at one point in the application. I\'m drawing a graph using a CPTScatterPlot and along the line I have CPTPlotSymbol plot symbols.[详细]

2023-03-21 00:59 分类：问答
Core plot: Library binary missing

I was following this link : http://www.jaysonjc.com/programming/pie-chart-drawing-in-iphone-using-core-plot-library.html[详细]

2023-03-17 19:42 分类：问答
Add second plot space/axis to core-plot

Here is my code: CPTXYPlotSpace *barGraphPlotSpace = [[CPTXYPlotSpace alloc] init]; barGraphPlotSpace.yRange = [CPTPlotRange plotRangeWithLocation:CPTDecimalFromFloat(0.0) length:CPDecimalFromFloat(1[详细]

2023-03-17 12:22 分类：问答
Core plot - start origin of graph at (0,0)

If you see the picture below, what I want is for the graph to 开发者_JAVA技巧start at 0 on the y axis and 6/28 on the x axis. How can I do this using core data? I can\'t find a way anywhere.[详细]

2023-03-17 04:46 分类：问答
Core Plot slow on iPod Touch 2nd gen?

I\'m using Core Plot to develop some iOS applications, but zooming and p开发者_Python百科anning seems to be sort of slow and jerky on my iPod Touch 2nd gen (it looks fine in simulator). Is the device[详细]

2023-03-16 18:12 分类：问答
Using Core Plot to show the selected Time Period in circle

I am developing an application in which I have to show the selected time in my clock image. Description:-[详细]

2023-03-16 15:10 分类：问答