Search found 8 matches

by mSchenkel
Thu Jun 10, 2010 2:13 pm
Forum: VCL
Topic: Lines are jagged
Replies: 1
Views: 2791

Lines are jagged

I am finding it difficult to create a line graph with nice smooth lines between points. For example, in the TChart below I consider the lines to be very "jagged": jaggedlines.JPG Below is a graph I found off another website: goodgraph.JPG (see it for real: http://www.maani.us/xml_charts/index.php?me...
by mSchenkel
Thu Jun 10, 2010 4:56 am
Forum: VCL
Topic: Area Chart with Gradients
Replies: 1
Views: 2608

Area Chart with Gradients

I have an area chart and am trying to apply a gradient. I am noticing the gradients are drawn for each bar independent of one another. This does not result in a very smooth transition between bars (note especially the first bar). Is there a way to apply the gradient so that it is consistent across a...
by mSchenkel
Mon May 24, 2010 12:36 am
Forum: VCL
Topic: Number of Colors in Chart
Replies: 2
Views: 3208

Re: Number of Colors in Chart

Thank you very much. I will give this a try.
by mSchenkel
Thu May 20, 2010 1:53 am
Forum: VCL
Topic: Number of Colors in Chart
Replies: 2
Views: 3208

Number of Colors in Chart

I am developing an application where endusers can create their own charts. They have control over colors and if gradients are used. The charts are then exported to either jpeg or gif for use on websites. Is there a way to determine how many colors are contained within a chart? if I know there is les...
by mSchenkel
Thu Mar 25, 2010 3:50 am
Forum: VCL
Topic: TPieSeries problem with OtherSlice
Replies: 1
Views: 3118

TPieSeries problem with OtherSlice

I am finding if my series has a lot (i.e. ~100) of data points and I use the "OtherSlice" property to reduce the number of slices it shrinks the entire chart. Everything else is working (i.e. data points not making the otherslice value are placed in the "other" slice). Here is an example where I use...
by mSchenkel
Wed Feb 11, 2009 7:28 pm
Forum: VCL
Topic: Adding graphic image to a TChart
Replies: 1
Views: 2913

Disregard.

Disregard this. It is actually covered in this post:
http://www.teechart.net/support/viewtopic.php?t=9208

I had a problem seeing my first post so made another one.
by mSchenkel
Wed Feb 11, 2009 3:56 pm
Forum: VCL
Topic: Adding graphic image to a TChart
Replies: 1
Views: 2913

Adding graphic image to a TChart

Is there a way a graphic image (jpeg, gif) can be placed on the bottom right of a TChart? I want to add a logo of sorts.

Thanks,
Mark.
by mSchenkel
Wed Feb 11, 2009 4:48 am
Forum: VCL
Topic: Putting a logo in the footer
Replies: 1
Views: 3329

Putting a logo in the footer

I would like to place a small graphic on the bottom of the TChart component. Can this be done?