# LibTmux.PendingControlModeCommand.AddBlock

- **Module:** LibTmux.PendingControlModeCommand
- **Package:** LibTmux
- **Language:** .NET
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-dotnet/blob/6656a563ec9e07ab52e0c3ac96f7704fc94cc0c0/src/LibTmux/ControlMode/PendingControlModeCommand.cs#L40
- **Page:** https://libtmux.org/reference/dotnet/libtmux-pendingcontrolmodecommand-addblock/

```
LibTmux.PendingControlModeCommand.AddBlock(lines: List<string>, blockBytes: int, failed: bool, limits: ControlModeLimits) -> void
```