ES2Reader.TagExists

public bool TagExists(string tag)

Parameters

tag

The tag we want to check the existence of in our ES2Reader.

Returns

bool

True or False, depending on whether tag exists.

Description

Checks if the specified tag exists in this ES2Reader.

C#

// Check that a file named 'myFile.txt' contains a tag named 'myPosition' before loading it.
using(ES2Reader reader = ES2Reader.Create("myFile.txt"))
{
    if(reader.TagExists("myPosition"))
        transform.position = reader.Read<Vector3>("myPosition");
}

// Check that a file named 'myFile.txt' contains a tag named 'myPosition' before loading it.

using(ES2Reader reader = ES2Reader.Create("myFile.txt"))

{

if(reader.TagExists("myPosition"))

transform.position = reader.Read<Vector3>("myPosition");

}

JS

// Check that a file named 'myFile.txt' contains a tag named 'myPosition' before loading it.
var reader : ES2Reader = ES2Reader.Create("myFile.txt");
if(reader.TagExists("myPosition"))
    transform.position = reader.Read.<Vector3>("myPosition");
reader.Dispose();

// Check that a file named 'myFile.txt' contains a tag named 'myPosition' before loading it.

var reader : ES2Reader = ES2Reader.Create("myFile.txt");

if(reader.TagExists("myPosition"))

transform.position = reader.Read.<Vector3>("myPosition");

reader.Dispose();