Semantic Zoom - Show letters containing no items

c#,xaml,visual-studio-2013,winrt-xaml,semantic-zoom

This is quite simple. You must always include every letter group. In your ZoomedInView you set it so that groups without items are hidden. It's a property in the gridview. In your ZoomedOutView you simply show all the groups in the gridview with a converter that checks if there are...

Update zoom domain for d3.js scatterplot

d3.js,scatter-plot,semantic-zoom

You just need to rebind the new scales to the behavior. First put the zoom behaviour function in a variable so you can access it later: Your original code... var svg = d3.select("#scatter") .append("svg") .attr("width", outerWidth) .attr("height", outerHeight) .append("g") .attr("transform", "translate(" + margin.left + "," + margin.top + ")") .call(d3.behavior.zoom().x(x).y(y).scaleExtent([0,...