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/*
* Eina.Value examples.
*
* These examples demonstrate how to work with Eina.Value data and methods.
* Eina.Value is a way to represent and pass data of varying types and to
* convert efficiently between them.
* Eina.Value can even define structs for managing more complex requirements.
*/
using System;
public class Example : Efl.Csharp.Application
{
static void ValueInt()
{
// Setting up an integer value type
Eina.Value int_val = 123;
Console.WriteLine("int_val value is {0}", int_val);
// It can easily be converted to a string
string str = int_val.ToString();
Console.WriteLine("int_val to string is \"{0}\"", str);
}
static void ValueString()
{
// Setting up an string value type
Eina.Value str_val = "My string";
Console.WriteLine("str_val value is \"{0}\"", str_val);
// To string should have the same content
string newstr = str_val.ToString();
Console.WriteLine("str_val to string is \"{0}\"", newstr);
}
static void ValueConvert()
{
// Convert from int to string:
Eina.Value int_val = 123;
Eina.Value str_val = new Eina.Value(Eina.ValueType.String);
int_val.ConvertTo(str_val);
Console.WriteLine("int_val was {0}, converted to string is \"{1}\"", int_val, str_val);
// And the other way around!
str_val = "33.000";
str_val.ConvertTo(int_val);
Console.WriteLine("str_val was \"{0}\", converted to int is {1}", str_val, int_val);
}
protected override void OnInitialize(string[] args)
{
ValueInt();
Console.WriteLine("");
ValueString();
Console.WriteLine("");
ValueConvert();
Console.WriteLine("");
Efl.App.AppMain.Quit(0);
}
#if WIN32
[STAThreadAttribute()]
#endif
public static void Main()
{
var example = new Example();
example.Launch();
}
}
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