Developers often wrap input boxes into an Update Panel to implement cascading drop-downs and update other related controls.
Cascading drop-downs can be implemented with a help of Ajax Control Toolkit control extenders, but in general case you will either need to write script code or place controls in an update panel.
// Create the combo box(es) to display the datastore(s) above var user Combo = new However, be sure to have it be a DIFFERENT name than the 'name' configuration element.
Either remove the need for a browser definition file (ideal) or open up your custom file and remote the IE portion.
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The client part of the Script Manager control parses the response and set inner HTML properties of all DIV elements generated by Update Panels.
So, what happens to the Update Panel with input controls?