c# - Add variable number of control -


i relatively new wpf, can point me best methodology please?

i creating block diagram lines linking blocks. boxes in row thinking of horizontally aligned stack panel rectangles , lines.

the rectangles fill tab page, , clickable.

the problem don't know until run-time how many rectangles there be.

what right way this, should in code-behind find out number of rectangles , add , position them , lines in code or can in xaml bit more flexibility?

the number of rectangles be between 2 , 10, if 2 wouldn't want them filling whole width of tab. ideally rectangle have min , max width , centered still looks quite nice.

many in advance

the right way use <itemscontrol> , bind itemssource part of model represents collection of diagram blocks. data binding pretty powerful part of wpf. unfortunately, complex describe in answer, recommend read articles/code samples speed it.

if use observablecollection<diagramblock> (or other collection implements inotifycollectionchanged) blocks, adding or removing blocks in code cause ui change accordingly.


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