Set or unset the user status bits as specified in f. Save this object in the file specified by filename. SaveAs (const char * filename="", Option_t * option="") const
Recursively remove this object from a list. Read contents of object with specified name from the current directory. Pop on object drawn in a pad to the top of the display list. Use this method to declare a method obsolete. Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const This method must be overridden to handle object notification (the base implementation is no-op). Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). Returns kTRUE if object inherits from TClass cl.ĭump contents of this object in a graphics canvas.ĭefault equal comparison (objects are equal if they have the same address in memory). Returns kTRUE if object inherits from class "classname". InheritsFrom (const char *classname) const Info (const char *method, const char *msgfmt.) const Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. Returns string containing info about the object at position (px,py).Įxecute action in response of a timer timing out. GetObjectInfo ( Int_t px, Int_t py) const Get option used by the graphics system to draw this object. More.Įrror (const char *method, const char *msgfmt.) constĮxecute (const char *method, const char *params, Int_t *error=nullptr)Įxecute method on this object with the given parameter string, e.g.Įxecute ( TMethod *method, TObjArray *params, Int_t *error=nullptr)Įxecute method on this object with parameters stored in the TObjArray.įatal (const char *method, const char *msgfmt.) const TLatex helper class used to compute the size of a portion of a formula. TLatex helper struct holding the attributes of a piece of text. are drawn using TLatex, the TMathText syntax can be used for them also. Therefore, as histograms' titles, axis titles, labels etc. "\" is given to TLatex then TMathText is automatically invoked. It uses plain TeX syntax and uses "\\" as control instead of "#". The class TMathText is a TeX math formulae interpreter. You may adjust the display of subscripts and superscripts by using the two functions SetIndiceSize(Double_t), which set relative size of subscripts and superscripts, and SetLimitIndiceSize(Int_t), which set limits for text resizing of subscripts and superscripts. These commands can be combined to make complicated subscript and superscript expressions. Subscripts and superscripts are made with the _ and ^ commands. When the font precision (see TAttText) is low (0 or 1), TLatex is painted as a normal TText, the control characters are not interpreted. The syntax is very similar to the Latex's one. TLatex's purpose is to write mathematical equations.
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