I have got a problem with data binding and can't think of a way to fix it. My code looks like the following:
Although the string for databinding looks good, it doesn't work! The string (e.g. //model/MT_MTRRA.readingresult) is simply shown as input in the input field.
When hard-coding the index:
data binding works, but a hard-coded index is of course not what I want. Using a table view instead is not an option, because the structure to be edited is too complex for that.