form and camera issue

[rabeehkm]

Hi Experts,

I have form in which there are some textboxes and a dropdown list. and i have a option menu to take photo.

Here is a part of my code which create a form, textbox, dropdown and a menu for camera

stations = [u"Select" , u"Station 1", u"Station 2", u"Station 3", u"Station 4", u"Station 5"] 
#Create the fields to be displayed in the form
fields = [(u"Location", 'text'),
     	    (u"Station", 'combo', (stations, 0)),
          (u"Comments",'text'),
          (u"User Id", 'number')] 

#Create an instance of Form
myForm = appuifw.Form(fields, flags=appuifw.FFormEditModeOnly) 
myForm.menu = [(u"Camera",initcamera)]
#Assign the save function
#Execute the form
myForm.execute()

def initcamera():	 
	appuifw.app.body = appuifw.Canvas()
	camera.start_finder(vf)
	appuifw.app.menu=[(u"Take photo", take_picture),(u"back",backtomain)] 

def backtomain():
	#Close the viewfinder
	camera.stop_finder()
	#Release the camera so that other programs can use it
	camera.release()

#Function for displaying the viewfinder

def vf(im):
	appuifw.app.body.blit(im)
#Function for taking the picture

When i press Options>>Camera, the form only is displaying. when i press back, i can see the camera. That means the camera is coming in background.

How to make it come in Foreground????

And after taking pic, i want to come back to the form.

How these things can be done???????

Thanks in advance,
Rabeeh

[rabeehkm]

why no replies???

Please Help Me