we are currently using the Radchart control(Demo version). At first it shows the error only in the RadChart control.
Failed to create designer.
Then we search in Forums and find an hot fix. After installing the hot fix , the error goes off.
Here is our requirement.
We have the database with 4 Columns
Say X, Y, Y1, Z
we need to plot the graph Y, Y1 w.r.t X. The values of Y1 and Y differ by large number. 'Z' is the constant and has to be plotted perpendicular to X-axis. Basically Y and Y1 should be horizontal graph and Z should be vertical graph.
Please guide us with the simple steps.
1. How to plot the Y-axis minor gridlines. We followed the guide and set the value as per your guide.
Y Axis Minor GridLine: PlotArea -> YAxis -> Appearance -> MinorGridLines
But the value reset to 0 if we set the value and the gridlines did not appear in the chart.
2.Can the X-axis value be plotted in the reverse-order.If so how?
3.Can the values of the series can be displayed as a tool tip in the Mouse-over event?
4. If we resize the control it shows the folowing error.
Error 1: Object reference not set to instance of an object
Error 2: Parameter value is not valid
Error 3: There is no or empty series.
Note: We have filled all the series.
5. We select line chart in type, but in design time the display automatically changes to bar chart. But in
run time it shows the line chart.
Can you help on this.