Steema Central

Posted: **Tue May 20, 2014 11:07 am**

Attached the exception window when,

I try to re-size the window to absolute minimum and bringing the size back to normal and then pressing left button mouse down to zoom it back an exception is thrown.

Chart contains a line with IsoHorizAxes =true and

tChart1.BeforeDrawSeries += tChart1_BeforeDrawSeries;

void tChart1_BeforeDrawSeries(object sender, Graphics3D g)
{
tChart1.Axes.Bottom.AdjustMaxMin();
}

Posted: **Wed May 21, 2014 9:47 am**

Hello Raavi,

Raavi wrote:I try to re-size the window to absolute minimum and bringing the size back to normal and then pressing left button mouse down to zoom it back an exception is thrown.

Try:

Code: Select all

      tChart1.Resize += tChart1_Resize;

      tChart1.BeforeDrawSeries += tChart1_BeforeDrawSeries;
    }

    void tChart1_Resize(object sender, EventArgs e)
    {
      Rectangle rect = tChart1.Chart.ChartRect;

      if (rect.Height <= 5 || rect.Width <= 5)
      {
        tChart1[0].IsoHorizAxes = false;
      }
      else if (rect.Height >= 5 && rect.Width >= 5)
      {
        tChart1[0].IsoHorizAxes = true;
      }
    }

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Exception when re-sizing to minimum...

Exception when re-sizing to minimum...

Re: Exception when re-sizing to minimum...