epicsLabel.xml

<refentry>
    <refmeta>
        <refentrytitle>Epics Label Widget</refentrytitle>
        <manvolnum>1tcl</manvolnum>
    </refmeta>
    <refnamediv>
        <refname>epicsLabel</refname>
        <refpurpose>
            Provide a label widget that connects to an epics channel.
        </refpurpose>
    </refnamediv>
    <refsynopsisdiv>
        <cmdsynopsis>
            <command>
 oackage require epicsLabel
            </command>
        </cmdsynopsis>
        <cmdsynopsis>
            <command>
::controlwidget::epicsLabel <replaceable>path  ?options?...</replaceable>
            </command>
        </cmdsynopsis>
    </refsynopsisdiv>

    <refsect1>
        <title>OPTIONS</title>
        <para>
            All options supported by the Tcl <command>label</command> widget are supported
            by this widget. You should not, however use the -textvariable option as this is used
            to connect the widget to the channel.
        </para>
        <para>
            <variablelist>
                <varlistentry>
                    <term><command>-channel  <replaceable>name</replaceable></command></term>
                    <listitem>
                        <para>
                        This option is required and can only be set at construction time.
                        it provides the name of the epics channel to which the widget will be
                        connected.
                        </para>
                    </listitem>
                </varlistentry>
            </variablelist>
        </para>
    </refsect1>
    <refsect1>
        <title>METHODS</title>
        <para>
            All methods supported by the Tk label widget are supported by the epicsLabel widget.
        </para>
    </refsect1>
    <refsect1>
        <title>SEE ALSO</title>
        <para>

        </para>
    </refsect1>
</refentry>