Hi Ameel,
I was able to create a sample file without using the provided sample's layout.
The steps I followed were as follows:
1. Opened a new form
2. Ensured the GAC and public assemblies folder has correct assemblies version (6.403.0.15 in my case)
3. Checked for the toolbox - for correct syncfusion controls (When you hover over a control it displays the exact version of the assembly being used)
4. I have used the latest controls (v6.403.0.15) of the 3.5 .NET framework
5. Dropped the MenuStrip (.NET default Control)
6. Dropped the Diagram Control (syncfusion v6.403.0.15)
7. Dropped the PaletteGroupView control (syncfusion v6.403.0.15)
8. Dropped the PropertyEditor control (syncfusion v6.403.0.15)
9. Arranged all of them
10. All the controls had access modifiers as Default "Private" set
11. Created the Menu items as follows:
File - >
Open
Save
Save As
Exit
12. Typed the respective code to either "LoadBinary" or "SaveBinary" in the "Open" and "Save" menu fields
13. Run the sample without any glitch
14. Opened the .EDD files and modified them and saved them successfully
15. Re opened the file successfully with changes effected
I am attaching my sample file herewith for your convenience.
Let me know if you need any further clarifications in this regard.
Happy Coding!
- Ajeet
Test_VB_F77828_921a4656.zip