# Re: [NTG-context] add to \setbuffer

```
```
```dr. Hans van der Meer <mailto:havdm...@ziggo.nl>
10. Januar 2018 um 13:45
```
With \setbuffer[ABUFFER] .. \endbuffer I can program a macro to put something in this buffer. But is it possible to add something at the end of this buffer at a later moment?
```
```
You can use the “buffers.append” and “buffers.prepend” functions to add text to a buffer.
```
\starttext

\startbuffer[a]
First
\stopbuffer

\startbuffer[b]
Second
\stopbuffer

\startbuffer[c]
Third
\stopbuffer

\startluacode

buffers.append("b",buffers.getcontent("c"))

buffers.prepend("b",buffers.getcontent("a"))

\stopluacode

\getbuffer[b]

\stoptext

Wolfgang
```
```___________________________________________________________________________________