tszwang
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MSChart sample
I am trying to use the MSChart control in my VC project. It is difficult for me to start as there are no sample source code in the help file. May I know anyone out there can give me a sample of how to plot a line graph with two series of data? For example, I have income and expense for a company for years 1997, 1998, 1999. I would like to have two lines on the graph, one showing the income and the other line show the expense.
Thank you very much for your help in advance. :) Cheers!
Thank you very much for your help in advance. :) Cheers!
ASKER
I have problem using it. Can you help me? :)
ASKER
Adjusted points to 200
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Hi
Suppose you have added the chart control to CFormView. In OnInitialUpdate() add the following:
m_chart.SetColumnCount(3);
m_chart.SetRowCount(2); // No of rows
This will give you a chart with 3 columns and 2 rows. To set data first select row and column and then set data. For example,
m_chart.SetColumn(1);
m_chart.SetRow(1);
m_chart.SetData("20"); // R1C1 = 20
m_chart.SetColumn(2);
m_chart.SetRow(2);
m_chart.SetData("40"); // R2C2 = 40
m_chart.SetColumn(3);
m_chart.SetRow(1);
m_chart.SetData("60"); // R1C3 = 60
Suppose you have added the chart control to CFormView. In OnInitialUpdate() add the following:
m_chart.SetColumnCount(3);
m_chart.SetRowCount(2); // No of rows
This will give you a chart with 3 columns and 2 rows. To set data first select row and column and then set data. For example,
m_chart.SetColumn(1);
m_chart.SetRow(1);
m_chart.SetData("20"); // R1C1 = 20
m_chart.SetColumn(2);
m_chart.SetRow(2);
m_chart.SetData("40"); // R2C2 = 40
m_chart.SetColumn(3);
m_chart.SetRow(1);
m_chart.SetData("60"); // R1C3 = 60
Do you have problems inserting the MSChart control in your project, or with using the control?
Regards,
Toronado