Drag and Drop Symbols

Drag and Drop Symbols

I want to implement functionality of Drag and Drop of symbols (UML,ER diagrams etc....).......For more clarity i want to inplement like http://www.gliffy.com/ then click on Lets get started:Try it now free, then click on create document , then it will allow to drag and drop of symbols......Same thing i want to implement.but i dont know from where to start.....Suggest me some suitable solution for implementing this.

Answers & Comments...

Answer: 1

Hi Jigna,

First of all, you may take a look at a basic example on how to drag and drop objects in UI layout:

http://msdn.microsoft.com/en-us/library/cc189066(v=vs.95).aspx

When you drag a object from the Basic Shapes panel, there would be create a new control in the Layout.

Best Regards,

Answer: 2

I m able to drag symbols from listbox to canvas....but after dropping in canvas,symbols are invisible........

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