test.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class test : MonoBehaviour 
{

    public void SetValueByField( string key)
    {
        string str = this.GetComponent<InputField>().text;
        if (str == "" || key == "") return;

        SpriteMove.SetDict(key, float.Parse(str));
    }
}