Gant chart and scale

Question

Hello all. I'm trying to make a gant chart and i'm use a range bar chart type.

Now the problem is that I want the X scale (datetime) , day by day, dispieat of the chart size, because i have put the chart inside a panel whit scroll bars. Is there any way to put scale day by day?

Another thing is i want to put the weekends whit diferent line colors?

thank you.

Answer 1

weekends solved . i use this code :

 

 StripLine stripLine = new StripLine();
  stripLine.BackColor = Color.FromArgb(120, Color.Gray);
  stripLine.IntervalOffset = -1;
  stripLine.IntervalOffsetType = DateTimeIntervalType.Days;
  stripLine.Interval = 1;
  stripLine.IntervalType = DateTimeIntervalType.Weeks;
  stripLine.StripWidth = 2;
  stripLine.StripWidthType = DateTimeIntervalType.Days;
  Chart1.ChartAreas["ChartArea1"].AxisY.StripLines.Add(stripLine);

 

needs help whit the other problem , x-scale day- by -bay.

holpe for help , thanks

Answer 2

I'm not sure what you mean with having "X scale day by day"... Have you tried setting the x-axis interval type to days and the interval to 1?

	Chart1.ChartAreas["ChartArea1"].AxisX.IntervalType = DateTimeIntervalType.Days;
	Chart1.ChartAreas["ChartArea1"].AxisX.Interval = 1;

(Change AxisX to AxisY if you actually meant the Y axis... on a range bar chart the Y axis is the horizontal one.)

Answer 3

I'm not sure what you mean with having "X scale day by day"... Have you tried setting the x-axis interval type to days and the interval to 1?

	Chart1.ChartAreas["ChartArea1"].AxisX.IntervalType = DateTimeIntervalType.Days;

	Chart1.ChartAreas["ChartArea1"].AxisX.Interval = 1;

(Change AxisX to AxisY if you actually meant the Y axis... on a range bar chart the Y axis is the horizontal one.)

thanks, thats it, problem solved.

i forget that in a range bar , Y axis is the horizontal one.

little things give big problems