To access the dialog box from Axxon PSIM, follow these steps:
Create an Operator query window under the Computer object in the Hardware tab of the Configure systems menu.


- Go to the settings panel of the Operator query window.

- Specify the window coordinates: in the X field specify the coordinates along the horizontal axis, in the Y field specify the coordinates along the vertical axis (1).
- From the drop-down menu, in the Type column, select the type of object that trigger a dialog box (2).
- From the drop-down menu, in the Number column, select the number of selected objected types (3).
- Double click the left mouse button on the Name column (4). The cell will be automatically completed with the name of the selected object.
- Specify the action to be performed upon the occurrence of a specified event, in the Event column (5).
- Click Apply.

Dialog boxes are used for programming the Axxon PSIM software package. More information on the built-in programming language can be found in the Axxon PSIM Software Package. Programming Guide.
Configuring the Operator query window is described in detail in the Administrator's Guide.