Search found 1200 matches
- Fri Jun 30, 2023 8:23 am
- Forum: .NET
- Topic: zoom and scroll the panel image
- Replies: 1
- Views: 11031
Re: zoom and scroll the panel image
Hello, If you are associating an image with the start panel axes (before zoom) then I assume that you have already checked that the default coordination between image and x,y chart coordinates is correct. For that to coordinate correctly after zoom I suggest that you set it up in the following way: ...
- Fri Jun 30, 2023 7:25 am
- Forum: .NET
- Topic: icons or small images on the graph
- Replies: 3
- Views: 12181
Re: icons or small images on the graph
...one point to add. I described how to make the icon visible or not according to mousemove location. That may have missed the point a little. To actuate a link or "further process" when clicking in the zone, use the mousedown event and confirm that the boolean "zoneTrue" is active to actuate or not...
- Fri Jun 30, 2023 7:19 am
- Forum: .NET
- Topic: icons or small images on the graph
- Replies: 3
- Views: 12181
Re: icons or small images on the graph
Hello, You can render an image in this way: private void tChart1_AfterDraw(object sender, Steema.TeeChart.Drawing.Graphics3D g) { Image myIcon = Image.FromFile(@"D:\Data\TCoherence\Publicity\icons\myIcon.png"); g.Draw(100, 100, myIcon); } Calculate the location as you require. To align it correctly ...
- Thu Jun 29, 2023 9:06 am
- Forum: .NET
- Topic: Dependencies of Steema.TeeChart.NET
- Replies: 11
- Views: 16249
Re: Dependencies of Steema.TeeChart.NET
Thanks for the feedback/suggestion, we'll review the proposal.
Regards,
Marc
Regards,
Marc
- Fri Jun 23, 2023 2:38 pm
- Forum: .NET
- Topic: Dependencies of Steema.TeeChart.NET
- Replies: 11
- Views: 16249
Re: Dependencies of Steema.TeeChart.NET
We choose version 7. It's the version going forward.
- Thu Jun 22, 2023 3:49 pm
- Forum: .NET
- Topic: Dependencies of Steema.TeeChart.NET
- Replies: 11
- Views: 16249
Re: Dependencies of Steema.TeeChart.NET
Greetings, With respect to the request to remove support for a package titled as Beta, SixLabors ImageSharp, we understand the requirement and propose this optional solution: To create a standalone TeeChart WPF Nuget that does not include the dependency. The currently active TeeChart Nugets will con...
- Wed Jun 21, 2023 11:44 am
- Forum: .NET
- Topic: Dependencies of Steema.TeeChart.NET
- Replies: 11
- Views: 16249
Re: Dependencies of Steema.TeeChart.NET
Hello Lukas, A question whilst we study options. If we split TeeChart.Server.dll from the core Nuget, can we be sure that would that resolve the beta-dependency issue you comment on? ie. Is it correct to assume that you are working on a different platform (eg. Winform or WPF)? With thanks. Regards, ...
- Tue May 09, 2023 4:10 pm
- Forum: JavaScript / HTML5
- Topic: How to add custom legends based on canvas painting
- Replies: 1
- Views: 12454
Re: How to add custom legends based on canvas painting
Hello, You can draw it via rectangles, index positioning the rectangles and use the fillbrush from each Series (or point) to which the legend item is related. I recommend using Chart relative positions not absolute positions, to locate the Legend. There are some examples (without the coloured rectan...
- Tue May 09, 2023 4:07 pm
- Forum: JavaScript / HTML5
- Topic: newCursor = "ew-resize" not working
- Replies: 1
- Views: 12224
Re: newCursor = "ew-resize" not working
Hello,
Yes, depending on what you set it for. A series will take it:
eg.
Chart1.series.items[0].cursor = "e-resize"; // ..or... "move"; //"n-resize"; //"default";
Regards,
Marc
Yes, depending on what you set it for. A series will take it:
eg.
Chart1.series.items[0].cursor = "e-resize"; // ..or... "move"; //"n-resize"; //"default";
Regards,
Marc
- Tue May 09, 2023 3:54 pm
- Forum: JavaScript / HTML5
- Topic: How can I use palette color or multiple grid color based on data range ?
- Replies: 6
- Views: 33291
Re: How can I use palette color or multiple grid color based on data range ?
Hello,
Yes, the latest npm update, v3.0.1, https://www.npmjs.com/package/TeeChart, includes the modification.
Use via:
Regards,
Marc
Yes, the latest npm update, v3.0.1, https://www.npmjs.com/package/TeeChart, includes the modification.
Use via:
Code: Select all
Chart1.series.items[0].colorEachLine="yes"; //or true
Marc
- Tue May 09, 2023 3:48 pm
- Forum: JavaScript / HTML5
- Topic: Angular - Mouse events are not working
- Replies: 1
- Views: 12971
- Tue May 09, 2023 3:46 pm
- Forum: JavaScript / HTML5
- Topic: Tee Chart for Angular & Draw a Painting Manually
- Replies: 4
- Views: 14350
Re: Tee Chart for Angular & Draw a Painting Manually
Hello,
The standard angular example has been modified. The location has changed to:
https://gitlab.com/steema/teechartjs/-/ ... ns/angular
The demo includes code for mouse movement and custom output to the canvas.
Regards,
Marc Meumann
The standard angular example has been modified. The location has changed to:
https://gitlab.com/steema/teechartjs/-/ ... ns/angular
The demo includes code for mouse movement and custom output to the canvas.
Regards,
Marc Meumann
- Wed May 03, 2023 2:58 pm
- Forum: JavaScript / HTML5
- Topic: Tee Chart for Angular & Draw a Painting Manually
- Replies: 4
- Views: 14350
Re: Tee Chart for Angular & Draw a Painting Manually
Hello,
This example (mousedown-drag line draw) includes code that I think is relevant to what you want:
https://www.steema.com/files/public/tee ... /lines.htm
I'll have a look to porting some elements over to the angular example,
Regards,
Marc Meumann
This example (mousedown-drag line draw) includes code that I think is relevant to what you want:
https://www.steema.com/files/public/tee ... /lines.htm
I'll have a look to porting some elements over to the angular example,
Regards,
Marc Meumann
- Tue May 02, 2023 2:37 pm
- Forum: JavaScript / HTML5
- Topic: Date Format Issue
- Replies: 2
- Views: 13288
Re: Date Format Issue
Hello,
I've added an option in the combo here, custom3:
https://www.steema.com/files/public/tee ... tetime.htm
code:
Regards,
Marc
I've added an option in the combo here, custom3:
https://www.steema.com/files/public/tee ... tetime.htm
code:
Code: Select all
Chart1.axes.bottom.labels.dateFormat = "hh:mm:ss d-mmm-yy";
Marc
- Thu Apr 27, 2023 8:00 am
- Forum: JavaScript / HTML5
- Topic: How can I use palette color or multiple grid color based on data range ?
- Replies: 6
- Views: 33291
Re: How can I use palette color or multiple grid color based on data range ?
Hello, This is normally achieved by using the series.colorEach property but that influences the colour of line-pointers (when visible) and not the line itself, We are modifying the TeeChart code to include colorEach for the line segments themselves. Ref: https://www.steema.com/bugs/show_bug.cgi?id=2...