Top "Params" questions

Parameters are a type of variable used in a subroutine to refer to the data provided as input to the subroutine.

Android set height and width of Custom view programmatically

I have created a custom view named Graphview . Here is the structure for the GraphView class. public class GraphView extends …

android view height width params
Why use the params keyword?

I know this is a basic question, but I couldn't find an answer. Why use it? if you write a …

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Java "params" in method signature?

In C#, if you want a method to have an indeterminate number of parameters, you can make the final parameter …

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render :action with params

I have one Class with 2 methods. The first method is called by the view with some GET parameters ( params[:page] ). …

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How to get a Date from date_select or select_date in Rails?

Using select_date gives me back a params[:my_date] with year, month and day attributes. How do get a …

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ExtJs4 - Store baseParams config property?

In extjs3.x I used the stores baseParams config property to specify parameters used to load the store. This property …

javascript extjs store params extjs4
Load AS2 SWF Into AS3 SWF and pass vars in URL

I've got an AS3 SWF that I'm going to be loading other SWFs into. These child SWFs all take a …

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C# 4.0, optional parameters and params do not work together

How can i create a method that has optional parameters and params together? static void Main(string[] args) { TestOptional("A",…

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Params IEnumerable<T> c#

Why cant I use an IEnumerable with params? Will this ever be fixed? I really wish they would rewrite the …

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how form_for works in Ruby on Rails

I am an newbie. I have read the API documentation. But still don't understand how form_for works. Firstly, from …

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