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dev_update_windowdev_update_windowdev_update_windowDevUpdateWindowDevUpdateWindow (Operator)

Name

dev_update_windowdev_update_windowdev_update_windowDevUpdateWindowDevUpdateWindow — Switches the automatic output of iconic output objects into the graphics window during program execution on or off.

Signature

Description

dev_update_windowdev_update_windowdev_update_windowDevUpdateWindowDevUpdateWindow specifies whether all iconic objects that are returned by an operator call have to be displayed in the active graphics window (DisplayModeDisplayModeDisplayModeDisplayModedisplayMode = 'on'"on""on""on""on"---default) or not (DisplayModeDisplayModeDisplayModeDisplayModedisplayMode = 'off'"off""off""off""off").

This option has no influence on the object output in single step mode. After the execution of a single operator the iconic output objetcs are always displayed in the active graphics window.

This option should be set to 'off'"off""off""off""off", if only selected objetcs should to be displayed in the graphics window. In this case the objects should be displayed by dev_displaydev_displaydev_displayDevDisplayDevDisplay.

For measuring the execution time of a sequence of operators all update options should be switched off in order to reduce the influence of the runtime of GUI updates in HDevelop. For this the operators dev_update_pcdev_update_pcdev_update_pcDevUpdatePcDevUpdatePc, dev_update_timedev_update_timedev_update_timeDevUpdateTimeDevUpdateTime, dev_update_vardev_update_vardev_update_varDevUpdateVarDevUpdateVar, and dev_update_windowdev_update_windowdev_update_windowDevUpdateWindowDevUpdateWindow or the procedures dev_update_on and dev_update_off can be used.

This option can also be controlled via the Preferences dialog: Edit -> Preferences -> Runtime Settings -> Update Window.

Attention

This operator is not supported for code export.

Parameters

Result

If the values of the specified parameters are correct dev_update_windowdev_update_windowdev_update_windowDevUpdateWindowDevUpdateWindow returns 2 (H_MSG_TRUE). Otherwise an exception is raised and an error code returned.

Possible Successors

dev_displaydev_displaydev_displayDevDisplayDevDisplay

See also

dev_update_pcdev_update_pcdev_update_pcDevUpdatePcDevUpdatePc, dev_update_vardev_update_vardev_update_varDevUpdateVarDevUpdateVar, dev_update_timedev_update_timedev_update_timeDevUpdateTimeDevUpdateTime

Module

Foundation