Discussion #2 - Modifying Events and Consequences...The TextCh.docx
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The textchanged event is triggered whenever a text box's content is altered, raising questions about its utility for input validation. The document discusses potential issues with placing validation-checking code within this event, as it may lead to performance problems or incomplete validation when users are still typing. It prompts readers to consider both the advantages and disadvantages of using this event for real-time input validation.
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Discussion #2 - Modifying Events and Consequences...The TextCh.docx
- 1. Discussion #2 - Modifying Events and Consequences... The TextChanged event occurs whenever the text in a text box is modified in any way. Would this event be useful for validating input? Why or why not? Can you think of a problem that might occur if you write validation-checking code in this event? One paragraph.