| Method | Type | Description | Params | Support |

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| AddItems | SUBI | Add strings to stringlist | STRINGs, Infinite | WXG |
| AddList | SUB (List AS QStringList) | Append another stringlist | 1 | WXG |
| Build | FUNCTION Build(Start%, End%, Delim$) AS STRING | Returns a deliminated string | 3 | WXG |
| Clear | SUB | Clears entire stringlist | 0 | WXG |
| DelItems | SUBI | Delete strings by their index | Index #s, Infinite | WXG |
| Exchange | SUB (Index1%, Index2%) | Swap strings at Index1% with Index2% | 2 | WXG |
| IndexOf | FUNCTION IndexOf%(String$) | Return Index number of string | 1 | WXG |
| InsertItem | SUB (Index%, String$) | Insert string at Index% | 2 | WXG |
| LoadFromFile | SUB (File$) | Load text file in stringlist | 1 | WXG |
| LoadFromStream | SUB (File AS QStream) | Load file/memorystream in stringlist | 1 | W |
| Parse | FUNCTION Parse(Source$, Delim$) AS LONG | Separates strings by the Delim$ and stores each item in the list | 2 | WXG |
| SaveToFile | SUB (File$) | Saves stringlist to file | 1 | WXG |
| SaveToStream | SUB (File AS QStream) | Load file/memorystream in stringlist | 1 | W |
| Sort | SUB | Sort the stringlist | 0 | WXG |