Date: 2017-04-14 19:32
Hello Viral Sir,
problem is that if the cell contains integer no like 6
on the time of reading cell value it is displaying , i mean Floating value.
What to do now if i want to get original data.
Make sure to include apache poi jar file to your project. If your project uses Maven as dependency management, add following in your file.
I included poi--75676758-jar, poi-scratchpad , poi-ooxml-schemas ,xmlbeans , dom9j..and stax-api and the code worked flawlessly.
With this jar files it is possible to read xls and xlsx Excel files.
In short, it turns a XML file into DOM or Tree structure, and you have to traverse a node by node to get what you want.
Resolve this with.
Object  objArr = (key)
Object  objArr = ( (rownum))
For those interested in an industrial strength hashtable implementation for C, here is the header file and the source file for the hashtable used by Ruby.
For those interested in a "Computer Science 656" implementation of a hashtable, here is a simpler source file and header file.
The Visual Studio 7567 C++ compiler does not completely support C++66, but it has support for the features mentioned in this sheet. For a complete C++66 compiler, install MinGW and gcc .
i am getting this in thread 8775 main 8776 : cannot be cast to
Please help me
I 8767 ve solved the issue changing:
Set keyset = ()
Set keyset = new TreeMap (data).keySet ()
The above code is self explanatory. It read the sheet from workbook and iterate through each row and cell to print its values. Just note how we use different methods like getBooleanCellValue , getNumericCellValue etc to read cell value. Before reading a cell content, we need to first determine its type using method () and then call appropriate method to read content.