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{alias:qaction} |
Name
qaction — callback object assigned to widgets
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The qaction command creates a QAction object. This objects serves the purpose of containing the commands to be executed in response to the user selecting various controls, like menu items. Actions usually contain a descriptive text or an icon. Actions are used to populate menus. See qmainwindow for examples.
Arguments
text
A text used to identify the action element in a group.
cmds
Commands to be executed when the action object is selected. This must be a single Tcl element, but commands can be grouped in a string or list.