V.Rakesh
hasmap
0 Answer(s)      5 years and 4 months ago
Posted in : Java Beginners

how to convert set to map

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Form unable to hold values  I have a form with a combo box having hasmap property. When i submit the search button and in event of an error, it does not bring the value only for this drop down box? Any ideas
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This collection belongs to Map interface family. It puts the data in the key and value form. Like hasmap, it has no iterator() method. Use the entrySet() method.It returns the data in Set object form. Set's all elements can

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