[Exporting Chart Gallery Type]

Hi,

i am unable o export the chart Gallery Type. Tried using FileMask.All.

I am able to export other aspects of a chart like font, title etc.

Am I missing something? How can the Chart gallery Type be saved?

chart.Export(FileFormat.Binary, stream);

Thanks.

[Chart.hidden]

Hi,

I am plotting a multi series line chart, where certain values can be null. I end up with a broken line chart when using Chart.Hidden.

I am building up a multi dimensional array of points, such that I am using Chart.Hidden to indicate null values.

TestString1 111.2

TestString2 0.0

TestString3 0.0

TestString4

TestFloat4 400.25 1200.25

TestFloat2 200.25 1000.25

TestInt1 100

TestDateTime1 0.0 0.0

In the above example I have 8 series, with varying no. of points. I have null values as well as zero. I do not want to plot the null values.

The X axis is Date Time. I did read a similar blog http://community.softwarefx.com/forums/p/9420/22668.aspx#22668

But in my case I just cannot ignore setting values if a point is null.

The X axis is not a category x axis like in a bar chart...

Any pointers on why the line chart is ending up broken.

[How to find the plot area?]

I am setting the chart.Titles[0].Text = "something"

The problem is that the text gets cut off on both ends if the text is too long..

I understand that currently there is no option to wrap text.

I am looking at inserting a new line every time the title goes beyond.

For this I need to find the plot area, or the length available for displaying the title.

Looking forward to a response Please.

[Chart Title]

Can ChartFX please reply back to this problem....

We are stuck with this issue.... Please

[Chart Title]

I am setting the chart.Titles[0].Text = "something"

The problem is that the text gets cut off on both ends if the text is too long..

How can I get over this problem?? Is there something like a wrap text option available?

Thanks. 

 

[Axis.DataFormat.CustomFormat]

Hi,

I am trying to plot TimeSpan values in a Pareto chart. The Timespan values are all integers i.e., representing the TimeSpan in minutes.

The application allows the user to select a custom format to display a duration value, which can either be hh:mm:ss or minutes, seconds etc.

What we have currently done, set the following properties for Y axis

AxisY.DataFormat.Format = AxisFormat.Number;

AxisY.DataFormat.Decimals = 0;

AxisY.LabelsFormat.Decimals = 0;

AxisY.LabelsFormat.Format =

AxisFormat.Number;

The problem I am currently facing is that the numbers are not displayed in the right format while hovering the mouse over the series data.

I have set the axis.DataFormat.CustomFormat to "hh:mm:ss", but what I see in the tooltip is "hh:mm:ss" instead of the value itself displayed in that format.

Any thoughts?

[Constant Line on a DateTime X-Axis]

Thanks a lot...It works...

i was of the idea, that since we are plotting an X value...the axis must be X....Thanks again !!!!

[Constant Line on a DateTime X-Axis]

Hello,

I am trying to draw constant vertical lines on a Gantt chart, which has a DateTime X-Axis. I have set the ConstantLine.Value to

DateTime

.Now.ToOADate();

 

ConstantLine fBS= chart.ConstantLines[0];

fBS.Value =

DateTime.Now.ToOADate();fBS.Axis = AxisItem.X;

fBS.Color =

Color.Red;fBS.Text = "test";

fBS.ShowLine =

true;

It does'nt seem to be working as I am not able to see that on my Gantt chart.

Any help would be appreciated.