Search found 8 matches

by xpar
Fri Sep 11, 2009 10:30 am
Forum: ActiveX
Topic: TeeChart5 Language support
Replies: 4
Views: 6354

TeeChart5 Language support

We are still using TeeChart5 for one of our projects, and we are asked to translate the software to Japanese. Is it possible to use Japanese characters as axis labels ? I have tried to set the fontname and charset of the Axis Label property (this is a horizontal bar chart). ITeeFontPtr font = m_Char...
by xpar
Wed Sep 24, 2008 10:35 am
Forum: ActiveX
Topic: Area Chart question
Replies: 1
Views: 3383

Area Chart question

Hi, this is possibly asked before. I am trying to make a chart as below. It is an area chart where the bottom axis is halfway the image at unit value 0. The Area color must be green above 0 and red below 0. I am using TeeChart 7. I have tried this with a gradient, but then you don't have much contro...
by xpar
Mon Feb 18, 2008 9:25 am
Forum: ActiveX
Topic: using Series->DataSource from C++
Replies: 2
Views: 4113

Thanks, I changed to

Code: Select all

_variant_t v((LPDISPATCH)recordset);
and it worked!
by xpar
Fri Feb 15, 2008 4:04 pm
Forum: ActiveX
Topic: using Series->DataSource from C++
Replies: 2
Views: 4113

using Series->DataSource from C++

Hi, i am trying to connect my series to a mysql datasource (TeeChart 7 Activex). For MySQL I create an ADO recordset through the MySQL ODBC driver. i am using TeeChart from a #import statement. #import <msado15.dll> rename("EOF", "EndOfFile") #import "C:\Program Files\TeeChart7\TeeChart7.ocx" _COM_S...
by xpar
Thu Dec 21, 2006 2:47 pm
Forum: ActiveX
Topic: Colorband using axis with datetime format (C#)
Replies: 4
Views: 6637

Hi Narcís Thats the frustrating part, I already tried that setup. It doesn't result into an error, but it also doesn't implement a colorband... at least that was my first thought. It actually does implement a colorband, but somewhere in the year 2143 AD :shock: (no idea which year exactly but beyond...
by xpar
Wed Dec 20, 2006 4:44 pm
Forum: ActiveX
Topic: Colorband using axis with datetime format (C#)
Replies: 4
Views: 6637

Hi Narcís! Thx for your response. I've tried it, but it didn't help me :( In that topic the date seems to be in an Ole Automation Date format (OADate), but how do I convert a value (date of another type) to an OADate. The only options I have corresponding to the intelli-sense are (UTC)filetime, bina...
by xpar
Wed Dec 20, 2006 12:19 pm
Forum: ActiveX
Topic: Colorband using axis with datetime format (C#)
Replies: 4
Views: 6637

Colorband using axis with datetime format (C#)

Hi guys! I'm kind of stuck here. I've been trying to get a colorband in one of my graphs. The problem is that the axis on which I base the colorband has a datetime format, but I get an error stating that I have to supply a double. My question is: How do I create a colorband on a datetime-formatted a...
by xpar
Wed Nov 09, 2005 4:09 pm
Forum: ActiveX
Topic: PHP and TeeChart 7 AX
Replies: 1
Views: 3024

PHP and TeeChart 7 AX

Would it be possible to use TeeChart through the COM class of PHP ? Just like using it in ASP.
Do you have any examples ?

If it is not possible directly, is it possible through some kind of wrapper ?