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Using ChildActionOnly in MVC
... [ChildActionOnly]
public ActionResult ChildAction(string param)
{
ViewBag.Message = "Child Action called. " + param;
return View();
}
}
The code is initially invoking an Index action that in turn returns two Index views and ...
Need to log asp.net webapi 2 request and response body to a database
...mplate: "api/{controller}/{id}", defaults: new { id = RouteParameter.Optional } ); } }
– Mika Karjunen
Aug 22 '18 at 7:14
...
How do I invoke a Java method when given the method name as a string?
...flect.Method method;
try {
method = obj.getClass().getMethod(methodName, param1.class, param2.class, ..);
} catch (SecurityException e) { ... }
catch (NoSuchMethodException e) { ... }
The parameters identify the very specific method you need (if there are several overloaded available, if the m...
Android set height and width of Custom view programmatically
...asy way is to set the size programatically like that :
graphView.setLayoutParams(new LayoutParams(width, height));
This is fine if you know the exact size of the view. However, if you want a more flexible approach, you can override the onMeasure() method to measure the view more precisely dependi...
Passing multiple values to a single PowerShell script parameter
...
The easiest way is probably to use two parameters: One for hosts (can be an array), and one for vlan.
param([String[]] $Hosts, [String] $VLAN)
Instead of
foreach ($i in $args)
you can use
foreach ($hostName in $Hosts)
If there is only one host, the foreac...
Use of class definitions inside a method in Java
...
public void run() {
classWithMethodToFire.doSomething( parameter );
}
});
If you needed to create a bunch of these and do something with them, you might change this to
//within some method
class myFirstRunnableClass implements Runnable {
public void run() ...
How to respond with HTTP 400 error in a Spring MVC @ResponseBody method returning String?
...ase it could be further simplified by removing the unused body and request params.)
– Jonik
Apr 27 '13 at 9:18
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How do I pass multiple parameters into a function in PowerShell?
If I have a function which accepts more than one string parameter, the first parameter seems to get all the data assigned to it, and remaining parameters are passed in as empty.
...
How to detect Windows 64-bit platform with .NET?
...t
/// table of a certain module.
/// </summary>
/// <param name="moduleName">The name of the module</param>
/// <param name="methodName">The name of the method</param>
/// <returns>
/// The function returns true if the method specified by ...
What's the best practice to round a float to 2 decimals? [duplicate]
...gives you this freedom.
/**
* Round to certain number of decimals
*
* @param d
* @param decimalPlace
* @return
*/
public static float round(float d, int decimalPlace) {
BigDecimal bd = new BigDecimal(Float.toString(d));
bd = bd.setScale(decimalPlace, BigDecimal.ROUND_HALF_UP);
return...