Jump to content
Software FX Community

Drill down not working ... help!


User (Legacy)
 Share

Recommended Posts

I have been trying to get drill down to work with ChartFX .NET web forms 

and cannot get it to work at all.

My application requires that I place the Chart objects in a composite

web control. I'm doing a very basic test just setting the

Chart.Link.Url to something like 'http://google.com'.

When I configure the chart to output to Image, there is no image map,

clicking has no effect, and mouse pointer doesnt change. But when I

output to .NET client, the pointer changes to a link-style mouse pointer

when mousing-over datapoints, but clicking still has no effect.

Thinking this is an assembly trust issue, I tried granting intranet zone

full access (IIS and browser are on same machine), and also added the

.NET client assemblies to the GAC, and also given them full access by

signature. No change in result. Below is the source code to my test

web control. Please help!

Thanks in advance,

CM

using System;

using System.Web;

using System.Web.UI;

using SoftwareFX.ChartFX.Internet.Server;

using SoftwareFX.ChartFX.Statistical.Server;

public class TestDrillDownChart : Control, INamingContainer {

public TestDrillDownChart() {

}

Chart CreateChart() {

Chart chart = new Chart();

chart.HtmlTag = ".NET";

chart.Link.Url = "http://www.google.com";

return chart;

}

void AddTestData(Chart chart) {

chart.OpenData(SoftwareFX.ChartFX.COD.Values, 1, 8);

chart.Value[0, 0] = 0.0;

chart.Value[0, 1] = 0.1;

chart.Value[0, 2] = 0.2;

chart.Value[0, 3] = 0.3;

chart.Value[0, 4] = 0.4;

chart.Value[0, 5] = 0.5;

chart.Value[0, 6] = 0.6;

chart.Value[0, 7] = 0.7;

chart.CloseData(SoftwareFX.ChartFX.COD.Values);

}

Chart chart;

protected override void Render(HtmlTextWriter w) {

Controls.Clear();

chart = CreateChart();

AddTestData(chart);

Controls.Add(chart);

base.Render(w);

}

}

Link to comment
Share on other sites

This is also related to the chart not being part of the control tree. Please

see my reply to your posting "

Can't get Chart.Click event working"

PS: For future Chart FX for .NET help please post to the Chart FX for .NET

forums:

chartfx.net.general

chartfx.net.webforms

chartfx.net.winforms

--

FP

Software FX

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...