#Teechart 7 Serial serial#
#Teechart 7 Serial manual#
#Teechart 7 Serial full#
#Teechart 7 Serial pro#

The package comprises properties, methods, libraries, and other tools developers require in order to create compelling charts and include them in their projects.

#Teechart 7 Serial pro#

TeeChart Pro VCL FMX is a charting component compatible with Delphi, RAD Studio, FireMonkey, and C++Builder. That's why we prefer giving the responsibility to manipulate/adjust the data to the developer. We don't like to manipulate the given data because some customers may prefer the NANs to be considered as 'zero', other would want to consider it as 'null', other as a predefined value, etc etc etc.

#Teechart 7 Serial manual#

In manual scaling an error message may be a debug aid, in automatic scaling it is useless. Scaling will be unsuccessfull in such cases anyway. You should check them before trying to scale and if one or both are suspect then do NOT scale. Probably one of the numbers is +NAN or -NAN. It seems that TeeChart does not check the numbers before using them for scaling. I have no influence on how TeeChart does this internal scaling. This works well in most cases but not always. Gerhardsachs wrote:But in the current Situation I tell TeeChart to scale the Y axis by itself. But in the current Situation I tell TeeChart to scale the Y axis by itself. This is the reason why I use only the SetMinMax function, I never had problems with it.

#Teechart 7 Serial full#

Convert Teechart Pro 6 For Delphi 7 trail version to full software.

#Teechart 7 Serial serial#

Teechart Pro 6 For Delphi 7 Serial Numbers. Hi Yeray, I already had problems with axis scaling when Setting min and max values separately. I think the solution with the least effort is to scale the Chart by myself. My workarount is indeed not a practical solution. It is not practical to get detailled Information from them, they simply told me that sometimes a Floating Point error occurs at the time when the Charts are redrawn. It is a big car maker where the machine where my application is running works in a production line. The customer I am talking about is my and not your customer, they have nothing to do with Teechart. I think I already gave you a lot of Information, more is currently not possible. You expect me to invest a substantial amount of time to an example without knowing if the Problem shows up there. Hi Yeray, my application is a rather big Project, it is not easy to pull parts out. We'd need a simple example project we can run as-is to reproduce the problem here so we can check if there's a bug on the library. The stack dump shows that something internal at the teechart goes wrong. Sometimes I get an error which can not be tracked down to a certain location. Later the charts get their xy values, axes are scaled either manually or automatic and so on. The charts are placed and initialized on the forms constructor. Multiple instances of this frame are placed on a vcl form dynamically.

Gerhardsachs wrote:in my application a teechart is place on a frame. So it is very likely a problem that is not dependent on the particular teechart version. Teechart is Pro2020 32Bit VCL.ДЄ similar problem has been reported by a customer with an earlier version of the software.

In my application a teechart is place on a frame.