TaurusTrendParam

digraph inheritance5837defbca { bgcolor=transparent; rankdir=UD; ratio=compress; size="8.0, 12.0"; "DataSet" [color=dodgerblue1,fillcolor=white,fontcolor=black,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.5,shape=box,style=rounded,tooltip="Construct a DataSet object is a set of DataItem objects"]; "Meta_Py3Compat" -> "DataSet" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Meta_Py3Compat" [color=dodgerblue1,fillcolor=white,fontcolor=black,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.5,shape=box,style=rounded]; "TaurusTrendParam" [URL="#taurus.qt.qtgui.extra_guiqwt.styles.TaurusTrendParam",color=dodgerblue1,fillcolor=white,fontcolor=black,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.5,shape=box,style=rounded,target="_top"]; "DataSet" -> "TaurusTrendParam" [arrowsize=0.5,style="setlinewidth(0.5)"]; }
class TaurusTrendParam(title=None, comment=None, icon='')[source]

Import from taurus.qt.qtgui.extra_guiqwt.styles as:

from taurus.qt.qtgui.extra_guiqwt.styles import TaurusTrendParam
maxBufferSize

Construct an integer data item * label [string]: name * default [int]: default value (optional) * min [int]: minimum value (optional) * max [int]: maximum value (optional) * nonzero [bool]: if True, zero is not a valid value (optional) * unit [string]: physical unit (optional) * even [bool]: if True, even values are valid, if False,

odd values are valid if None (default), ignored (optional)

  • slider [bool]: if True, shows a slider widget right after the line edit widget (default is False)

  • help [string]: text shown in tooltip (optional)

  • check [bool]: if False, value is not checked (optional, default=True)

model

Construct a string data item * label [string]: name * default [string]: default value (optional) * help [string]: text shown in tooltip (optional) * notempty [bool]: if True, empty string is not a valid value (opt.) * wordwrap [bool]: toggle word wrapping (optional)

stackMode

Construct a data item for a list of choices. * label [string]: name * choices [list, tuple or function]: string list or (key, label) list

function of two arguments (item, value) returning a list of tuples (key, label, image) where image is an icon path, a QIcon instance or a function of one argument (key) returning a QIcon instance

  • default [-]: default label or default key (optional)

  • help [string]: text shown in tooltip (optional)

  • check [bool]: if False, value is not checked (optional, default=True)

  • radio [bool]: if True, shows radio buttons instead of a combo box (default is False)

update_curve(curve)[source]
update_param(curve)[source]
useArchiving

Construct a boolean data item * text [string]: form’s field name (optional) * label [string]: name * default [string]: default value (optional) * help [string]: text shown in tooltip (optional) * check [bool]: if False, value is not checked (optional, default=True)