I am trying to solve an issue with my web app. As I zoom in on a feature, labels are falling off the screen. I assume this is because the location of the text is falling off the screen, but I need to keep the text on the screen as long as any part of it should be visible. I noticed a setting on the feature layer called DrawingMarginPercentage. I found some discussion in the forum and it appears to do what I want to do, but it doesn't seem to help with my project. I started by setting the DrawingMarginPercentage to 50 and thought it helped a little, but as I experimented, I didn't see any appreciable improvement in label dropping using setting of 50, 75, 100, and 200.
Can you describe what DrawingMarginPercentage actually does?
Does it work for features other than labels?
Is it limited to multi-tile displays?
I should mention that I am overriding the DrawCore event to draw custom features and the Overlay.TileType is SingleTile.
Charles