Search found 17 matches

by LT411
Wed Oct 07, 2009 2:10 pm
Forum: .NET
Topic: Update RectangleTool to support edit annotation.
Replies: 1
Views: 3052

Update RectangleTool to support edit annotation.

Good morning, I am using the RectangleTool to put annotations on charts. I set the AllowEdit property to true so users can edit the text in the annotation. I would like to save the updated RectangleTool text. Can you add events that are fired when the rectangletool goes into edit mode and when it ex...
by LT411
Wed Dec 17, 2008 9:35 pm
Forum: .NET
Topic: Unable to select volume series.
Replies: 8
Views: 8703

Update?

Hello,

Can you give me an update on the status of this problem. It does not seem to be fixed in 3.5.3225.32185.

Thanks!
by LT411
Wed Dec 17, 2008 8:19 pm
Forum: .NET
Topic: axis.Labels.LabelWidth returning zero
Replies: 1
Views: 2651

axis.Labels.LabelWidth returning zero

TeeChart 3.5.3225.32185

int a = axis.Labels.LabelWidth(0.0);
int b = axis.Labels.LabelWidth(1.03);

a = 44
b = 0

It seems two decimal places of precision causes the LabelWidth method to return zero.

If you can't repro, let me know and I will try to build a sample app.
by LT411
Fri Oct 10, 2008 3:20 pm
Forum: .NET
Topic: Rectangle tool TextAlignment doesn't work with multi-lines.
Replies: 1
Views: 2613

Rectangle tool TextAlignment doesn't work with multi-lines.

If I have a multi-line annotation in a Rectangle tool with the TextAlignment set to center, it doesn't center the text on each line. Example: Long Line Of Text Short A Should be: Long Line Of Text ......Short .........A The way TextAlignment is currently implemented, it simply shifts all the lines a...
by LT411
Tue Sep 30, 2008 9:38 pm
Forum: .NET
Topic: Unable to drag cursor when style is set to Scope
Replies: 1
Views: 2595

Unable to drag cursor when style is set to Scope

When I add a cursor to my chart with the style set to Both, I can drag the horizontal and vertical lines.

When I change the style to scope, I can no longer move the cursor.

Any help would be appreciated.
by LT411
Wed Aug 27, 2008 12:18 pm
Forum: .NET
Topic: Chart drawing points outside start and end position
Replies: 11
Views: 10418

Thanks for the tip, will do. And thanks for adding it to the wish list.
by LT411
Tue Aug 26, 2008 6:00 pm
Forum: .NET
Topic: Chart drawing points outside start and end position
Replies: 11
Views: 10418

Hello, One of the programmers here solved the problem with this: void volume_AfterDrawValues(object sender, Steema.TeeChart.Drawing.Graphics3D g) { tChart1.Graphics3D.ClearClipRegions(); } Now it works without having to create sub-charts. Could you have one of your programmers update the ClipSeries ...
by LT411
Tue Aug 26, 2008 3:06 pm
Forum: .NET
Topic: Chart drawing points outside start and end position
Replies: 11
Views: 10418

I believe sub-charts are really just independent charts. Wouldn't I lose things like the common horizontal axis? I think that would force me to coordinate the sub-charts for all of the tools and behaviors such as scrolling, zooming, paging, cursors, etc. Thanks for your help. I understand the limita...
by LT411
Tue Aug 26, 2008 2:38 pm
Forum: .NET
Topic: Chart drawing points outside start and end position
Replies: 11
Views: 10418

Hello Narcis, Thanks for the quick reply. I was able to reproduce this problem with the code below. The key to making it fail is adding the candle series after the volume series. If I create the candle series first, it works fine. Our app lets the user add and delete series at will, so I can't creat...
by LT411
Tue Aug 26, 2008 2:18 pm
Forum: .NET
Topic: Chart drawing points outside start and end position
Replies: 11
Views: 10418

Hello, The first problem I encountered is the chart displays values on top of the axis which makes them hard to see. The second problem I encountered is the chart occasionally displays series points outside the range defined by the horizontal axis minimum and maximum. I tried to solve the first prob...
by LT411
Mon Aug 25, 2008 3:39 pm
Forum: .NET
Topic: Chart drawing points outside start and end position
Replies: 11
Views: 10418

Hi, It looks like I would have to add a ClipSeries tool for each series. This will add complexity and reduce the performance of the charting app. Isn't the horizontal axis minumum and maximum supposed to control the range of series data that is displayed on the chart? I'm scaling the vertical axes a...
by LT411
Thu Aug 21, 2008 12:56 pm
Forum: .NET
Topic: Unable to select volume series.
Replies: 8
Views: 8703

Hello, Thanks for the quick response. I'm using TeeChart 3.5.3146.24806 in a Windows Forms application with Visual Studio 2008 SP1 on Vista 64. I created a sample app and discovered it works fine when the volume series uses the left axis. I created a custom vertical axis and positioned it in the bot...
by LT411
Wed Aug 20, 2008 3:49 pm
Forum: .NET
Topic: How to clear selection of Selector tool?
Replies: 3
Views: 4317

Thanks for the reply. That works, however now I've run into another problem. I'm using the selector to select a line on the chart and delete it. When I do, the selection boxes remain. I tried changing the Active property to false, then true; but the selection boxes remain. I really need a way to cle...
by LT411
Wed Aug 20, 2008 3:26 pm
Forum: .NET
Topic: Unable to select volume series.
Replies: 8
Views: 8703

Unable to select volume series.

The selector tool seems to be able to select fastline series, but not volume series. When I click on the volume lines, nothing happens. I would expect the selection boxes to be drawn indicating the series was selected. To reproduce: 1. Add a selector tool to a chart. 2. Add a fastline series. 3. Add...
by LT411
Fri Aug 15, 2008 6:27 pm
Forum: .NET
Topic: Chart drawing points outside start and end position
Replies: 11
Views: 10418

Chart drawing points outside start and end position

I've run into a problem with the chart. With the horizontal axis start and end position set to 0 and 100, the chart is drawing the first and last values on top of the vertical axes so they are not visible. I tried to work around this by setting the bottom axis start position to 5 and the end positio...