Extra space in between "Y" axis scale and chartarea

[Sathishkumar Kaliavaradhan]

Hi All,

I am adding seperate axis scale for my chart series and also i am allocating location and size by manually

below is my code.

series.YAxis.LocationType = ChartAxisLocationType.Set;
series.YAxis.Location = new PointF(this.chartControl1.PrimaryYAxis.Location.X, this.chartControl1.ChartArea.RenderBounds.Bottom - (count * height));
series.YAxis.AutoSize = false;
series.YAxis.Size = new SizeF(0, height);

but it shows some extra space between "Y" axis sclae and chartArea,

Please reply me,How do i solve this problem ?

I attached my screen shot also.

With Regards
K.Sathishkumar

ChartAxisProblem.zip

[Ramya R]

Hi Sathishkumar,

Thank You for your interest in Syncfusion products.

To display the axes added by you to the ChartSeries along the location of PrimaryYAxis change the code snippet as shown below ,

series.YAxis.LocationType = ChartAxisLocationType.Set;
series.YAxis.Location = new PointF(this.chartControl1.PrimaryXAxis.Location.X, this.chartControl1.ChartArea.RenderBounds.Bottom - (count * height));
series.YAxis.AutoSize = false;
series.YAxis.Size = new SizeF(0, height);

Let me know if you have any queries.

Thanks & Regards,
Ramya.

[Sathishkumar Kaliavaradhan]

Hi Ramya,

I did whatever you suggested in last mail,now there is no space between "Y" axis and chartarea but it drawing some extra line beside the chart axis.

I attached my example code also.

Can you please look into my code then reply as soon as possible.

Thanks and Regards
K.Sathishkumar.

chartAxis.zip

[Sathishkumar Kaliavaradhan]

Hi Ramya,

I waiting for your update only...

Can you please give me solutions for my problem.

With Regards
K.Sathishkumar

[Administrator]

Hi Satishkumar,

Sorry for the inconvenience caused.

I modified the code snippet of SetAxis method as shown below,

private void SetAxis()
{
if (this.chartControl1.Series.Count > 0)
{
this.chartControl1.ChartArea.ChartAreaMargins.Bottom = 30;

axis0.LocationType = ChartAxisLocationType.Set;
axis0.Location = new PointF(this.chartControl1.PrimaryXAxis.Location.X, (this.chartControl1.ChartArea.RenderBounds.Bottom - this.chartControl1.ChartArea.RenderBounds.Height * 2 / 5+20));
axis0.AutoSize = false;
axis0.Size = new SizeF(0, (this.chartControl1.ChartArea.RenderBounds.Height / 3 - this.chartControl1.ChartArea.RenderBounds.Height / 12));

axis1.LocationType = ChartAxisLocationType.Set;
axis1.Location = new PointF(this.chartControl1.PrimaryXAxis.Location.X, (this.chartControl1.ChartArea.RenderBounds.Bottom - this.chartControl1.ChartArea.RenderBounds.Height * 3 / 5-20));
axis1.AutoSize = false;
axis1.Size = new SizeF(0, (this.chartControl1.ChartArea.RenderBounds.Height / 3 - this.chartControl1.ChartArea.RenderBounds.Height / 12));
}
}

I have also attached the modified sample with this post.

Kindly take a look at the code snippet and let me know if you have any queries.

Thanks & Regards,
Ramya.

ChartAxesSample0.zip

[Sathishkumar Kaliavaradhan]

Hi Ramya,

Can you please modify the sample such way that chart axis will occupy the full height of chart control.

Waiting for your update...

Thanks and Regards
K.Sathishkumar.

[Administrator]

Hi Satishkumar,

If your intention is to draw the the secondary Y-axes to occupy the height of the PrimaryYAxis then it can be done by adjusting the size and location of the secondary-Y axes as shown in the code snippet below,

private void SetAxis()
{
if (this.chartControl1.Series.Count > 0)
{
this.chartControl1.ChartArea.ChartAreaMargins.Bottom = 30;
this.chartControl1.ChartArea.ChartAreaMargins.Left = 30;

axis0.LocationType = ChartAxisLocationType.Set;
axis0.Location = new PointF(this.chartControl1.PrimaryXAxis.Location.X, this.chartControl1.PrimaryXAxis.Location.Y);
axis0.AutoSize = false;
axis0.Size = new SizeF(0, this.chartControl1.PrimaryYAxis.Size.Height);
axis1.LocationType = ChartAxisLocationType.Set;
axis1.Location = new PointF(this.chartControl1.PrimaryXAxis.Location.X-40, this.chartControl1.PrimaryXAxis.Location.Y);
axis1.AutoSize = false;
axis1.Size = new SizeF(0, this.chartControl1.PrimaryYAxis.Size.Height);
}
}

In this SetAxis( ) method I have drawn the axis1 to be away from the PrimaryYAxis since both axis0 and axis1 get overlapped as they are of the same height.

I have also attached the modified sample with this post.

Let me know whether this helps you.

Thanks & Regards,
Ramya.


ChartAxesSample1.zip