I have found the solution by using:

text_hgt = g.Font.DrawingFont.Height

I am drawing text on the TChart Canvas using the g.RotateLabel(Convert.ToInt32(X1), Convert.ToInt32(Y1), string, rotation) function For test purposes, I am setting the rotation to zero. To use this function, the text must be perfectly centred horizontally and vertically. I am trying to find the best...

This works well, Thank You!!

This does not work, I get a syntax error. Dim chart = SubChartTool1.Charts.AddChart("Chart0") chart.Series.Add(New Steema.TeeChart.Styles.Points()) (chart(0) as Steema.TeeChart.Styles.Points).Pointer.Visible=True ~ I have tried: chart.Pointer.Visible=True chart.series(0).pointer.visible=True plus ot...

Hi, I have created a new subchart: Dim chart = SubChartTool1.Charts.AddChart("Chart0") chart.Series.Add(New Steema.TeeChart.Styles.FastLine()) How do I change the line width on the subchart? Dim chart = SubChartTool1.Charts.AddChart("Chart0") chart.Series.Add(New Steema.TeeChart.Styles.Points()) How...

I am using the latest version. If I use the code in a new (different) application, it works fine. There is some problem with the configuration of the existing application to stop the Legend from working properly. Everything else in the Tchart works fine. Any ideas, apart from deleting the Tchart and...

Seems to work OK if I use tChart1.Axes.Left.Minimum = 0.001, but not if I use a variable tChart1.Axes.Left.Minimum = YLogMin

If I set tChart1.Axes.Left.Minimum = 0.0001, the scale plots correctly or other value, but if I set the scale to tChart1.Axes.Left.Minimum = 0.001, it does not plot.

I am referring to the Labels and Tickmarks on the Axes.

What is the minimum scale that can be displayed on a Log-Log chart?

I can plot 0.01 minimum OK, but not 0.001?

Sorry, this did not work for me.

I am having trouble displaying chart symbols in the chart legend of of one of my apps. The symbols (pointer styles) will not display in the legend, although the colors are correct. Legend Code Points1.Chart.Legend.Alignment = Steema.TeeChart.LegendAlignments.Right Points1.Chart.Legend.Transparent = ...

If I select a log scale on a points chart with a log scale of minimum 0.1 and maximum 100 (3 cycle), the log scale (tick marks) from 0.1 to 1 will not display. The log scale from 1 to 10 and 10 to 100 displays correctly. Can you confirm this is a bug? ' Case Log Linear Points1.Chart.Axes.Right.Logar...

Can you add the following support to the pdf export option for all teecharts:

GDI+ Drawing methods

GDI+ drawn directly on the teechart canvas

lines, ellipses, rectangles etc

textout method for drawing text

Basically, the same output obtained from printing a teechart in a pdf export file.