string to canvas widget

Hello All,

I am working on a project using tiva c launchpad with kentec booster pack using Grlib for a graphic application development.

I am using "canvas" in one of my screen where I want to assign text converted from integer (such as "123"). I am using following code:

uint32_t Number = 1234;      (This is Variable changes b/w 0 to 2^32 in run time)

char result[15];

ltoa(Number,result);                (stdlib function to convert long to string)

CanvasTextSet(&Num_Cycles,result);    (to assign result string to canvas)

 WidgetPaint((tWidget*)&Num_Cycles);

When I do this I am getting garbage text on canvas instead of "1234". The converted string is proper with null termination.

Can any one let me know why this is happening.

(FYI: If I do CanvasTextSet(&Num_Cycles,"1234"); It is proper but I can't do as string is not constant)

Thank you.

-Nagendra.