Process
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Process |
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Refresh Process Elements Incase of other processes such as RelDBUpdateProcess or SendTextMailProcess, etc. need to be executed prior to the Ajax refreshing then AjaxCommand or AjaxExecutionDef elements can be used in the related process form element and their process lists should be defined.
Ajax refresh process elements usually take place at the end of the process list, after the other processes. While with refresh actions only one type of refreshing can be made at a time, using these elements, many refresh process definitions can be included in the process list.
For example after making an update in the database, a RefreshBlocksProcess can refresh the records process block and a RefreshOptionsProcess can refresh the options of a combo box in one go.
In contrary to other process elements, Ajax refresh process elements do not have to be in a process form. If there is no need to use other process elements and there is only a need to execute two or more refresh processes in one go then, an AjaxExecutionDef element can be placed into somewhere in the page and the Ajax refresh process elements can be included in its process list.
The Ajax refresh process elements has less properties than Ajax refresh action elements since the properties such as Request Parameters, Busy Image, Error Handler, etc. are not the properties of the refresh process elements but the properties of the AjaxCommand and AjaxExecutionDef elements. Refresh Process Elements |