Search found 24 matches

by swong
Tue Feb 17, 2004 10:14 pm
Forum: .NET
Topic: Turn off tabs in the Editor?
Replies: 1
Views: 7533

Turn off tabs in the Editor?

Is there a way to turn off the tabs within the Editor Dialog box? I only want specific tabs available (ie. only Series, Print) to the user.


Thanks!
by swong
Tue Feb 17, 2004 7:58 pm
Forum: .NET
Topic: System.Runtime.Serialization.SerializationException
Replies: 4
Views: 12823

System.Runtime.Serialization.SerializationException

I have a bound chart (ie. using DataTable, and DataColumn), and I would like to save the changes done to the chart. Unfortuntately, I get a Serialization Error if I do a Template.Save("C:\TEST.TEN"). The Serialization Error refers to a DataColumn (as not being serializable). Is there another way to ...
by swong
Tue Feb 10, 2004 7:25 pm
Forum: .NET
Topic: Mark Position not correct after zoom?
Replies: 6
Views: 17145

I can understand why the Mark would be implemented using screen coordinates, but my concern is with the connecting line. It seems to be rendered using screen coordinates as well. I have the following questions about your implementation: - How do I know that the mark has been customized? - How to I m...
by swong
Sat Feb 07, 2004 2:31 am
Forum: .NET
Topic: Mark Position not correct after zoom?
Replies: 6
Views: 17145

Hi,

Haven't heard about this in a little while. Just wondering if there's been any progress.

Also, I seem to have another problem. If the chart is resized (ie. docking it to all corners), the marks are also incorrect.

This also occurs if I right-mouse click & drag
by swong
Fri Jan 30, 2004 6:11 pm
Forum: .NET
Topic: Any way to "Print" to a metafile, etc?
Replies: 3
Views: 11950

The metafile should print out alot cleaner (since it's vector based) as opposed to a bitmap. The only way that I can sort make the image look the same as the printed version is to mess around with the size of the chart control. Even still, they don't look quite correct. Essentially, I need a functio...
by swong
Fri Jan 30, 2004 12:06 am
Forum: .NET
Topic: Any way to "Print" to a metafile, etc?
Replies: 3
Views: 11950

Any way to "Print" to a metafile, etc?

I need to be able to take the chart into a reporting control, but unfortunately the only way to do this is through a bitmap, or a metafile. Using the TChart.Metafile thing sorta works, but it doesn't seem to have any adjustable settings (Makes sense, since it's the screen representation of the chart...
by swong
Wed Jan 28, 2004 7:18 pm
Forum: .NET
Topic: Is there an Scrolled event?
Replies: 1
Views: 7787

Is there an Scrolled event?

Is there an "After Scroll" event, much like the "Zoomed" event? The "Scroll" event doesnt do what I want it to do, since it's pretty much called continously until I let go of the mouse. I only need to know when the scrolling stopped. I know that I can use the "MouseUp" and "MouseDown" events, but I'...
by swong
Tue Jan 27, 2004 11:52 pm
Forum: .NET
Topic: Cannot export EMF or WMF?
Replies: 1
Views: 7901

Cannot export EMF or WMF?

I can't seem to export a EMF, or a WMF. The file gets created, but it's of 0 size.

I can't seem to make it work within my application, so I tried exporting via one of the sample applications (Export bitmap) via the "Show export dialog..." . All the other exports seem to work properly.
by swong
Tue Jan 27, 2004 8:02 pm
Forum: .NET
Topic: Determine the relative width (in %) of the Y-Axis?
Replies: 6
Views: 17903

Thanks for the sample, although I still do not know how to move the axis so that it is inside the graph region. The property "custom1.Position" is read-only so I cannot set it directly. Since I can't use the "Position" property, how can I programmatically shift the axis the required pixels? I guess ...
by swong
Mon Jan 26, 2004 8:02 pm
Forum: .NET
Topic: How can I avoid "Mark" overlap on a Pie Chart
Replies: 8
Views: 21636

I don't suppose you've posted some code for this? I'm also experiencing overlap, and don't really know how to deal with it.

Thanks!
by swong
Sat Jan 24, 2004 1:01 am
Forum: .NET
Topic: Determine the relative width (in %) of the Y-Axis?
Replies: 6
Views: 17903

Is there a way to determine what I need for a height and width value? The main form can be sized dynamically..


Thanks!
by swong
Thu Jan 22, 2004 9:53 pm
Forum: .NET
Topic: Determine the relative width (in %) of the Y-Axis?
Replies: 6
Views: 17903

I have two examples that show the problem I'm encountering. The smaller jpeg (Chart1.jpg) has a relative position of 6% between each axis. You'll notice that the text seems to overwrite each other. Chart2.jpg is the same chart, but the chart size it bigger. http://www.head-west.ca/Chart1.jpg http://...
by swong
Thu Jan 22, 2004 8:37 pm
Forum: .NET
Topic: Determine the relative width (in %) of the Y-Axis?
Replies: 6
Views: 17903

Determine the relative width (in %) of the Y-Axis?

Is there a way to determine the relative width (in %) of a custom Y-Axis. I am creating custom y-axis, and want them to display next to each other, without overlapping (or drawing off the edge of the control).


Is this possible?

Thanks!
by swong
Wed Jan 21, 2004 8:12 pm
Forum: .NET
Topic: Cursor Tool Performance?
Replies: 14
Views: 30790

Yes, stopping it from repainting is probably a bad thing to do, but it would allow me to drag a window across the chart without having "jerk" to a stop while the control tries to redraw itself.. Anyways, that would be great if you could send me the code (although I would rather have a pure .net solu...
by swong
Wed Jan 21, 2004 4:38 pm
Forum: .NET
Topic: ExtendedProperties in Series?
Replies: 3
Views: 9286

Thanks!

I'll try and inherit the FastLine Series and see if I can implement the Extended Properties.