Search found 6 matches

by andrzej
Wed Apr 14, 2004 5:58 pm
Forum: ActiveX
Topic: problems with chart->Draw
Replies: 1
Views: 5750

problems with chart->Draw

Hi, Im having problems intermitent problems with CTChart::Draw, in Tchart 5.0.6.0 VC++ 6. Heres the code im using chart->Draw(long(pDC->m_hDC),chartRect.TopLeft().x,chartRect.TopLeft().y, chartRect.BottomRight().x,chartRect.BottomRight().y); The problem is caused by the cast long(pDC->m_hDC), which ...
by andrzej
Thu Dec 11, 2003 5:48 pm
Forum: ActiveX
Topic: color related crash with waterfall + sidewall
Replies: 1
Views: 7837

color related crash with waterfall + sidewall

Hi, here's antother on for Chris 8O Im using Tchart version 5.0.6.0, VC++ 6.0. Attempting to set a sidewall color on a waterfall chart crashes if the data was set using addArrayXYZ. Setting data points with AddXYZ works ok. I assume this is related to no color set for data points, using the addArray...
by andrzej
Wed Dec 10, 2003 4:25 pm
Forum: ActiveX
Topic: Crash in bar chart
Replies: 4
Views: 16261

Ill will try and create a simple example, to replicate the problem. In the mean while, I can get this to happen if with teechart 5 demo. welcome->New Features->Chart->Axes->Labels->Milleseconds. Select the editor dialog, select series tab then select color each checkbox. Pick the data Tab on the mai...
by andrzej
Thu Dec 04, 2003 4:43 pm
Forum: ActiveX
Topic: Crash in bar chart
Replies: 4
Views: 16261

This happens in relase mode and with other charts (line etc). This is a very nasty problem for us. This also happends if i use the tchart 5 demo
by andrzej
Thu Dec 04, 2003 3:43 pm
Forum: ActiveX
Topic: Crash in bar chart
Replies: 4
Views: 16261

Crash in bar chart

Hi Im using Tchart version 5.0.6.0, VC++ 6.0. Im getting an exception fired in debug mode, if I 1) Create a bar chart 2) Turn on color each point 3) Open the editor dialog and select the Data tab. Note* This only happends when the color each point property is set to true. I think theres an exception...
by andrzej
Mon Dec 01, 2003 10:11 pm
Forum: Wishes and ideas
Topic: would like isotropic axis scaling
Replies: 1
Views: 9269

would like isotropic axis scaling

Hi, It would be usefull to have the option to make a chart istropic (chart aspect ratio in real coords space == chart aspect ration in pixel coords). For example on some charts ,i sometimes want the ratio of A/B == C/D where A = (chart.Axis.Left.Maximum - chart.Axis.Left.Minimum) B = (chart.Axis.Bot...