I want to create a graph which will remove the Title on Sheets property from all views of a certain type, in this case Drafting Views. I am a novice with Dynamo and am stymied early in the graph’s steps. First, I do not know how to create a mask to filter out the views which already have no value for their Title on Sheet property. Second, and looking at the bigger picture, is my assumed method going about this well? My method is to create a list of all Drafting Views, filter to include only those views with a Title on Sheet value, then replace any text with a blank value. Third, if this is an effective approach, then which nodes would I use to replace any text in the Title on Sheet property with an empty value? I see various nodes to replace specified text with another value, but I am unaware of any nodes which change all values to a blank value, or some function similar to this.
Here is what I have so far (as I said, I am early in the process of creating this graph):