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CGridCellNumeric - A numeric cell class for the MFC Grid - C/C++ - 清泛网 - 专注C/C++及内核技术
...ating point, or currencies.
Download source files - 7.34 Kb
Download demo project - 215 Kb
Introduction
I currently have had a need for a decent grid control that has the ability to edit and display numbers, among other things. The best one that I could come up with within my price range (...
How to format numbers as currency string?
... "123,456.00"
1234567 --> "1,234,567.00"
12345.67 --> "12,345.67"
DEMO: http://jsfiddle.net/hAfMM/9571/
Extended short solution
You can also extend the prototype of Number object to add additional support of any number of decimals [0 .. n] and the size of number groups [0 .. x]:
/**
*...
Auto line-wrapping in SVG text
...that works perfectly in Chrome. But it doesn't work in firefox. It says on demo link. Unexpected value NaN parsing dy attribute. svgtext_clean2.htm:117 trying to find a work around.
– akshayb
Sep 18 '14 at 11:31
...
What is href=“#” and why is it used?
...n anchor with href="#" will move the scroll position to the top.
See this demo.
This is the expected behavior according to the w3 documentation.
Hyperlink placeholders:
An example where a hyperlink placeholder makes sense is within template previews. On single page demos for templates, I have of...
How can I change or remove HTML5 form validation default error messages?
...{
textbox.setCustomValidity('');
}
return true;
}
Fiddle Demo
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HTML table headers always visible at top of window when viewing a large table
...
Check out jQuery.floatThead (demos available) which is very cool, can work with DataTables too, and can even work inside an overflow: auto container.
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Google Maps v3 - limit viewable area and zoom level
... limit the zoom level very easily.
Consider the following example: Fiddle Demo
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
<title>Google Maps JavaScript API v3 Example: Limit Panning and Zoom</title>...
How to convert “camelCase” to “Camel Case”?
...
This can be concisely done with regex lookahead (live demo):
function splitCamelCaseToString(s) {
return s.split(/(?=[A-Z])/).join(' ');
}
(I thought that the g (global) flag was necessary, but oddly enough, it isn't in this particular case.)
Using lookahead with split e...
Histogram Matplotlib
...ch for the matplotlib solution to histograms, because the simple histogram_demo was removed from the matplotlib example gallery page.
Here is a solution, which doesn't require numpy to be imported. I only import numpy to generate the data x to be plotted. It relies on the function hist instead of t...
How to split a string at the first `/` (slash) and surround part of it in a ``?
...example to all those implementing a class, just by changing the selector.
Demonstration (note that I had to select jQuery in the menu in the left part of jsfiddle's window)
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