Steema Central

Posted: **Thu Apr 27, 2017 12:34 pm**

Is there a way to make some of the labels in the y-axis bold/larger font? (To create group headers.)

Using TChart android in xamarin.

Posted: **Thu Apr 27, 2017 12:44 pm**

Edit: using gantt chart

Posted: **Fri Apr 28, 2017 4:43 pm**

Hello Calzone,

The code below shows you how can change each axis label:

Code: Select all

        tChart1.Axes.Left.Labels.Items[0].Font.Bold = true;
        tChart1.Axes.Left.Labels.Items[1].Font.Size = 15;

Hoping this helps you, otherwise don't hesitate to contact us.

Thanks in advances

Posted: **Tue May 02, 2017 8:18 am**

Hi

Thanks for the reply.

In my app the "chart.Axes.Left.Labels.Items.count" is 0. ( after chart.Series.Add(gantt);)
I do not explicitly add any labels, Its labels from "gantt.Add(pkt.FromDate, pkt.ToDate, pkt.Order, pkt.Name);" I wish to highlight based om some property.

Posted: **Tue May 02, 2017 11:51 am**

Hello Calzone,

Sorry, I didn't inform you that is necessary use CustomLabels to get the result you expected. I have modified the above code to do as you want.

Code: Select all

      public Form1()
        {
            InitializeComponent();
            InitializeChart();
        }
        private void InitializeChart()
        {
            Steema.TeeChart.Styles.Gantt gantt = new Steema.TeeChart.Styles.Gantt(tChart1.Chart);
            gantt.FillSampleValues(10);
            tChart1.Axes.Left.Labels.Items.Clear();
            for (int i=0; i<gantt.Count; i++)
            {
                tChart1.Axes.Left.Labels.Items.Add(gantt.YValues[i], gantt.Labels[i]);
                if (i%2==0)
                {
                    tChart1.Axes.Left.Labels.Items[i].Font.Bold = true;
                }
                else
                {
                    tChart1.Axes.Left.Labels.Items[i].Font.Size = 12;
                }
            }
        }

Could you tell us if it now works in your end?

Hoping this helps you.
Thanks in advance

Steema Central

Individual styling of labels in axis

Individual styling of labels in axis

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Re: Individual styling of labels in axis

Re: Individual styling of labels in axis

Re: Individual styling of labels in axis