By default, the report is built:
When you load reports into the viewer;
When you switch from the report designer to the Preview tab;
When you click the Refresh button on the preview tab.
In this case, to rebuild the report, you need some action from the user. To rebuild a report automatically at a specified time interval, you should set the Refresh Time report property to:
One of the predefined values from seconds to hours;
Enter the value in seconds manually. For example, if you want the report to be rebuilt every hour, enter 3600 (1 hour = 3600 seconds).
After the specified interval, the report will be automatically rebuilt.
Setting the report update time
Step 1: Run the report designer;
Step 2: Create or open a report;
Step 3: Left-click in the area between the page of the report template and the property panel;
Step 4: Select the Refresh Time property on the property panel, select a preset value or manually enter the value in seconds;
Step 5: Save the changes by clicking the Save button in the upper left corner of the report designer;
Step 6: Go to preview or open the report in the viewer by pressing the F5 button.
After the specified interval, the report will be rebuilt.