Hi.
I have an application where the user can add points onto the map in a pointlayer, which get a symbol depending on a pointscheme with different categories. I am trying to implement the ability to save the project and reopening it. I Have used the same code as in the menubar plugin to save/open project, this seems to work. After saving the project, closing the application, and reopening the project, both the map layer and the point layer are displayed with the right categories in the legend, and the map is shown correctly, but none of the points are shown on the map. Seems to be to same behavior in DemoMap. Any hints that could help me to solve this problem?
I have an application where the user can add points onto the map in a pointlayer, which get a symbol depending on a pointscheme with different categories. I am trying to implement the ability to save the project and reopening it. I Have used the same code as in the menubar plugin to save/open project, this seems to work. After saving the project, closing the application, and reopening the project, both the map layer and the point layer are displayed with the right categories in the legend, and the map is shown correctly, but none of the points are shown on the map. Seems to be to same behavior in DemoMap. Any hints that could help me to solve this problem?