Hi Lixiang,

Thank you for the screenshot.  I can see the overlap now.

This is because the candlesticks have a minimum width they are not allowed to go below so when you have that many candlesticks packed together, they are going to overlap.  In order to resolve this you need to adjust the Resolution property on the FinancialPriceSeries.  This Resolution property controls how much the chart coalesces points together when they start overlapping.  So if you increase the Resolution value, more points will get coalesced and the less overlap you will see.

Take a look at my attached sample.  When you run it you will see that the candlesticks are overlapping each other a lot.  The default Resolution is not enough to overcome this so you will need to increase it.  There is a TextBox at the bottom that you can adjust the resolution in.  Try increasing the Resolution to see how it affects the chart.

this is a web(http://pan.baidu.com/s/1bpE2aFP) that have a snapshot;you can see the blue candle and red candle  overlap when the chart zoom in to a certain extent；do you have a way to solve the problem?

Hi Lixiang,

What is the name of the sample in the Samples Browser that you are looking at?  Could you also provide a screenshot of the overlap you saw?  I'm currently going through the 15.2 Samples Browser and looking at all the FinancialPriceSeries that we have and I don't see any overlap.  I need some clarification as to what I'm supposed to see when I zoom in.

i want to know  if the control  can  satisfy my requirement,but the control have the problem that i described;

the technology/platform Is Infragistics_WPF_20152_SamplesBrowser