大约有 2,945 项符合查询结果（耗时：0.0219秒） [XML]
Return XML from a controller's action in as an ActionResult?
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If you're building the XML using the excellent Linq-to-XML framework, then this approach will be helpful.
I create an XDocument in the action method.
public ActionResult MyXmlAction()
{
// Create your own XDocument according to your requirements
var ...
Content-Disposition:What are the differences between “inline” and “attachment”?
...is link:
http://forums.asp.net/t/1885657.aspx/1?Access+the+SSRS+Report+in+excel+format+on+server
somebody tried to deliver an Excel Report from SSRS via ASP.Net -> the user always got prompted to enter the credentials. After clicking cancel on the prompt it would be opened anyway...
If the Con...
Get content of a cell given the row and column numbers
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INDIRECT +ADDRESS is the way to go. Excel in my language translates OFFSET into 2 words separated by a period. That is the worst (together with umlauts in function names)!
– Bitterblue
Sep 19 '17 at 8:45
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Accessing Google Spreadsheets with C# using Google Data API
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can these tools be used for accessing Microsoft Excel files as well?
– afr0
Mar 25 '18 at 22:33
1
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How to split csv whose columns may contain ,
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I see that if you paste csv delimited text in Excel and do a "Text to Columns", it asks you for a "text qualifier". It's defaulted to a double quote so that it treats text within double quotes as literal. I imagine that Excel implements this by going one character at a t...
Reading a UTF8 CSV file with Python
...e much simpler:
import csv
def unicode_csv_reader(utf8_data, dialect=csv.excel, **kwargs):
csv_reader = csv.reader(utf8_data, dialect=dialect, **kwargs)
for row in csv_reader:
yield [unicode(cell, 'utf-8') for cell in row]
filename = 'da.csv'
reader = unicode_csv_reader(open(filen...
MySQL ON vs USING?
...-|---------|
| 1 | Good | 1 |
| 2 | Excellent | 1 |
| 3 | Awesome | 2 |
The JOIN ON clause using a custom projection
Traditionally, when writing an INNER JOIN or LEFT JOIN query, we happen to use the ON clause to define the join con...
A simple explanation of Naive Bayes Classification
...t number, and you are done.
Despite the name, Naive Bayes turns out to be excellent in certain applications. Text classification is one area where it really shines.
Hope that helps in understanding the concepts behind the Naive Bayes algorithm.
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Hidden Features of PHP? [closed]
...is quite difficult to do in most other languages.
For example with the MS-Excel Stream handler you can create a MS Excel file in the following way:
$fp = fopen("xlsfile://tmp/test.xls", "wb");
if (!is_resource($fp)) {
die("Cannot open excel file");
}
$data= array(
array("Name" => "Bo...
How to read a CSV file into a .NET Datatable
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Here's an excellent class that will copy CSV data into a datatable using the structure of the data to create the DataTable:
A portable and efficient generic parser for flat files
It's easy to configure and easy to use. I urge you to...