Search found 14 matches

by thatnerdyguy
Thu Aug 09, 2007 5:07 pm
Forum: ActiveX
Topic: Gradients on Walls, not using the canvas buffer, and Draw()
Replies: 2
Views: 5554

Okay, cool. In our case the map mode is needed, as changing the viewport and window sizes is how we accomplish zooming in our app.

Thanks anyways.
by thatnerdyguy
Tue Jul 24, 2007 8:27 pm
Forum: ActiveX
Topic: Gradients on Walls, not using the canvas buffer, and Draw()
Replies: 2
Views: 5554

Gradients on Walls, not using the canvas buffer, and Draw()

Using TChart ActiveX 7.0.1.4 I've found that using the following VB code doesn't show the gradient for the left wall, instead it is transparent. If you set Canvas.UseBuffer to True, or you set the viewport and window extent to the same thing, then it works, otherwise it doesn't. TChart seems to be n...
by thatnerdyguy
Wed Jun 27, 2007 2:37 pm
Forum: ActiveX
Topic: Spacing between left side of legend border and symbols
Replies: 1
Views: 4115

Spacing between left side of legend border and symbols

Is there a way to set the spacing between the left side of the legend border and the legend symbols (legend set to show on the right, with symbols on the left side inside the legend). It seems right now TChart uses a fixed spacing of 5 pixels or something like that. I'm asking because in our app, th...
by thatnerdyguy
Fri Jun 22, 2007 5:26 pm
Forum: ActiveX
Topic: Canvas.Brush.Color in OnLegendDrawSymbol
Replies: 6
Views: 9810

Ok, thanks!
by thatnerdyguy
Thu Jun 21, 2007 7:19 pm
Forum: ActiveX
Topic: Canvas.Brush.Color in OnLegendDrawSymbol
Replies: 6
Views: 9810

*bump*

I just need to know if this fix will be released in the next month or so. We are going to feature freeze pretty soon, so I need to know if I need to workaround this or just wait for the fix.

Thanks.
by thatnerdyguy
Thu Jun 07, 2007 2:40 pm
Forum: ActiveX
Topic: Canvas.Brush.Color in OnLegendDrawSymbol
Replies: 6
Views: 9810

Ok, great!

Do you have any sort of idea in what type of time frame these fixes would be released in? A month? 6 months? next major release?

Thanks.
by thatnerdyguy
Wed Jun 06, 2007 7:47 pm
Forum: ActiveX
Topic: Canvas.Brush.Color in OnLegendDrawSymbol
Replies: 6
Views: 9810

Canvas.Brush.Color in OnLegendDrawSymbol

If I use the following code, it appears that the Canvas.Brush.Color is not getting picked up, when it draws the brush pattern, black is the fore color used instead of the color I want: Private Sub Form_Load() TChart1.AddSeries scArea TChart1.Series(0).FillSampleValues (10) TChart1.Legend.Visible = T...
by thatnerdyguy
Tue Jun 05, 2007 6:42 pm
Forum: ActiveX
Topic: AreaChartBrush not returning what I set it to
Replies: 2
Views: 8415

AreaChartBrush not returning what I set it to

AreaChartBrush doesn't seem to properly return the correct brush style when you set it to certain styles The following code demonstrates the problem: Private Sub Form_Load() TChart1.AddSeries scArea TChart1.Series(0).asArea.AreaChartBrush.Style = bsCrossSmall If TChart1.Series(0).asArea.AreaChartBru...
by thatnerdyguy
Mon May 14, 2007 8:40 pm
Forum: ActiveX
Topic: Canvas and drawing gradients
Replies: 1
Views: 4219

Canvas and drawing gradients

Is it possible to use the ICanvas properties and methods to draw gradient filled rectangles?

Or do I need to use ICanvas::HandleDC() and GDI+ to do it?
by thatnerdyguy
Wed Apr 25, 2007 3:38 pm
Forum: ActiveX
Topic: Area series pattern color
Replies: 1
Views: 4024

Area series pattern color

It appears that for an Area series, the TChart dialog's Series->Format->Color button corresponds to the AreaColor property. What does the Series->Format->Pattern->Color button correspond to? I've tried ISeries.Color, IAreaSeries.AreaPen.Color, but neither seems to do the same thing. Also, it seems t...
by thatnerdyguy
Fri Apr 20, 2007 7:35 pm
Forum: ActiveX
Topic: AreaBrush bug
Replies: 1
Views: 4168

AreaBrush bug

Using TChart ActiveX 7.0.1.3 If you set the AreaBrush property to the enumeration value "80% Fill" (aka 8 ) or some other enum value above that, then if you try to set it to something below "80% fill", like "solid", it doesn't work. Now only the values above 8 (aka "80% fill") will be shown. The fol...
by thatnerdyguy
Thu Apr 05, 2007 1:22 pm
Forum: ActiveX
Topic: ChartEditorPanel and ITeeEditor
Replies: 3
Views: 6194

In that example you have a direct reference to the TeeEditor. My question is how do you get that reference if instead of creating a TeeEditor, you instead have a ChartEditorPanel. I want to modify the editor "inside" the ChartEditorPanel. [edit] Or can you embed a TeeEditor directly in a form? My un...
by thatnerdyguy
Wed Apr 04, 2007 6:17 pm
Forum: ActiveX
Topic: ChartEditorPanel and ITeeEditor
Replies: 3
Views: 6194

ChartEditorPanel and ITeeEditor

How do you get the ITeeEditor interface for the editor inside the ChartEditorPanel, in order to change it's ShowPages and Options properties?

Or is this not supported?
by thatnerdyguy
Mon Apr 02, 2007 8:57 pm
Forum: ActiveX
Topic: Transparent panel and ITeeEditor notifications
Replies: 1
Views: 4440

Transparent panel and ITeeEditor notifications

Visual C++ here... I am using ITChart::Draw() to draw the chart on my own DC. Is there a way to make the panel background transparent? I don't want TChart to draw anything at all (well... for the panel), I want whatever is already on the DC to show through. Also, is there a way to get editor notific...