Dynamic number of parameter to save to the host and to get them

[2rule]

Hello everybody, I try to change setStateInformation and getStateInformation such that I want to get variable number of parameters in the host . For example These parameters consist of variable number of points and lines for automation. I think that I need to read the number of parameters from getStateInformation (xml files ) first and then depending on that number, I will get for example x and y coordinates value of each points. Is there any way to deal with this? Any forum of discussion link would be greatly appreciated. Thanks in advance

[kunz]

You can create all possible XML structures with the JUCE XML classes. You could create a list of child XML Elements that have their own attributes and add them to a parent node:

Basic XML File Creation Help

Hey Guys, again and back to the Problem =) . I think i have a main Problem with the file creation. I insert in my Project just the Example from the JUCE XMLElement Class: /* EXAMPLE STARTS HERE // create an outer node called "ANIMALS" XmlElement animalsList (“ANIMALS”); for (int i = 0; i < numAnimals; ++i) { // create an inner element… XmlElement* giraffe = new XmlElement (“GIRAFFE”); giraffe->setAttribute (“name”, “nigel”); giraffe->setAttribute (“age”, 10); giraffe->setAttribute (…