How to convert a list of Resolution to String

Questions & Answers
1

Hi guys…
First of all, i’m Brazilian and i’m sorry about my bad english…

I am creating a PopUp Menu that shows all the resolutions supported by the monitor… To do this, i created a List of Resolution called resolutions and added the items after the foreach (Resolution res in resolutions)…
Ok… Now i need to convert these resolutions to a string and add these string in other List of string… I can’t add these items of the List because the other List is List, and when i put the .toString(), the console doesn’t show the resolutions for me… The console shows me this (UnityEngine.Resolution)…

My code:

private UIPopupList uiPopUpScript;
public List<Resolution> resolutionsList;

	// Use this for initialization
	void Start() {
		uiPopUpScript = GetComponent<UIPopupList>();
		resolutionsList = new List<Resolution>();

		Resolution[] resolutions = Screen.resolutions;
		foreach (Resolution res in resolutions) {
			resolutionsList.Add(res);
		}
            uiPopUpScript.item = resolutionsList.ToString();     // This uiPopUpScript.item is the List of string that i need to put all the resolutions... But this way, the console shows me this:

[UnityEngine.Resolution][1]
[1]: http://i61.tinypic.com/2hcpwt2_th.png

	}
2

You should use the members of the Resolution class to construct a string to insert. For instance:

resolutionsList.Add(res.width + "x" + res.height + "x" + res.refreshRate);
3

If you want see resolutions in string format and create it in list, see below simple script:

 public List<Resolution> resolutionsList = new List<Resolution>();
 public List<string> resString = new List<string>;

 void Start() {
  Resolution[] resolutions = Screen.resolutions; //all resolution
  foreach (Resolution res in resolutions) { see everyone resolution in array
   resolutionsList.Add(res); //add resolution in list
   resString.Add(res.width.toString() + "x" + res.height.toString()); //string format every resolution
  }
 }

I hope it will help you.