DataChart SplineArea with one value starts in the middle instead of on the left

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195

Ronny Gilisen posted over 5 years ago

I'm using a DataChart SplineArea in my ASP.NET MVC application. When I have only 1 value, this is shown in the middle of my chart:

I want this to start on the left:

I could set minimunValue for this axis, but this is a date. Can this be done?

16310

Offline Hristo Anastasov posted over 5 years ago in reply to Ronny Gilisen

Hi Ronny,

I have updated the sample in jsfiddle and now the year is a real date object, which moved the line to the left by default. I also needed to change the type of the xAxis to be "categoryDateTimeX" and asset the dateTimeMeberPath of the xAxis to match the "Year" field in the data source:

                    axes: [
                        {
                            name: "xAxis",
                            type: "categoryDateTimeX",
                            dateTimeMemberPath: "Year",
                            label: "Year",
                            labelTextStyle: "8pt Verdana",
                        },

Please let me know if you have further questions, I will be glad to help.

Hristo
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195

Offline Ronny Gilisen posted over 5 years ago in reply to Hristo Anastasov

I edited the second image to show what I want to accomplisch. It's the same as in your sample, but I want to move the line and the year to the left so it starts at the vertical axis:

How can I do this when "1995" is a date instead of a number? Is this possible?
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16310

Offline Hristo Anastasov posted over 5 years ago

Hi Ronny,

I am not able to replicate such behavior. I tried binding just one value for the splineArea chart, the result you can see here.If bidning more than one records, spline is rendering fine.

Please provide a working sample that I can investigate for you and I will be happy to do it for you.
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