# fsRenderFlush The **fsRenderFlush** function flushes (executes) the current rendering commands.   ##### Syntax ``` wasm void fsRenderFlush( FsContext ctx ) ```   ##### Members {{< table-wrapper >}} | Parameters | Description | |------------|----------------------------------------------------------------------------| | `ctx` | A value of type `FsContext` provided as an argument of the gauge callback. | {{< /table-wrapper >}}   ##### Return Values This function does not return a value.   ##### Remarks N/A