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Activity's Context Problem

 
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Hi, All genius people

Following is the code which sholud show the circle on screen whenever user touches the screen.
The code for drawing circle is running perfectly that I have tested.



9th line is drawing circle.
But when I touches the screen Exception is fired. and a message is flashed Application stopped unexpectedly"

Exception comes on

The context is coming null.

Please HELP
 
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Android Eclipse IDE Java
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Any specific reason as to why are you passing a reference of parent Activity in the constructor of the Circle class?
 
Hardik Trivedi
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Monu Tripathi wrote:Any specific reason as to why are you passing a reference of parent Activity in the constructor of the Circle class?




It is mentioned in the tutorial. That is the only reason.I do not know anything more than this.
If you have any solution other then this please post it.
 
Monu Tripathi
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check if passing DrawShapes.this helps.
 
Hardik Trivedi
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Monu Tripathi wrote:check if passing DrawShapes.this helps.


Working thanks a lot . Monu
 
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