The following example shows how you can prevent a user from pressing Enter in a Flex TextArea control by listening for the textInput event and checking the TextEvent object’s text property for a newline character (“\n”).
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From the daily archives:
Friday, March 7, 2008
The following example shows how you can perform numeric sorts, case sensitive sorts, or case insensitive sorts in the Flex DataGrid control by setting a custom sort compare function on the DataGridColumn using the sortCompareFunction property, the static ObjectUtil.numericCompare() method, and the static ObjectUtil.stringCompare() method.
Full code after the jump.
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