Dear Qooxdooxers,
I need some help with placing a chart in qooxdoo:
I generate images on the server side (python + matplotlib) and get them via
JSON-RPC, so that, on the client side, I have a variable with the a raw PNG
string (starting with �PNG and followed by plenty of non-printable stuff).
How can I turn it into a qx.ui.basic.Image (or anything else) and display
it, for example, on a canvas?
this.RpcRunning = rpc.callAsync( // RPC call, as you can find it in the
examples
function(result, ex, id) { // callback
if (ex == null) { // RPC was successful
alert(result); // result is a raw PNG string
img = new qx.ui.basic.Image(result); // this does not work, of
course
[...]
Thank you!
Cheers,
Alessandro
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