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Developer
Raiden
Posts: 490
Registered: ‎07-16-2008
My Device: Not Specified
Accepted Solution

How to focus bitmap by given coordinates ?

Hello guys'

I have a lot of problems. But I can slove them with your assistance. I would say THANK ALL OF YOU.

Amm. I have a problem again. It is : How to focus bitmap by given x,y coordinates when display BitmapField.

Have you any idea for do it ? I have a little experience Java developing in BB. Actually I am beginning to study

Java programming. But I could do 50% of application who i am developing.

Tnx a lot again guys. I hope that there is any solution. 

 

BlackBerry Development Advisor
MSohm
Posts: 14,849
Registered: ‎07-09-2008
My Device: BlackBerry Passport

Re: How to focus bitmap by given coordinates ?

I'm not sure what you are asking.  Are you trying to highlight certain coordinates within a BitmapField, to set focus to the BitmapField or are you asking how to display focus changes in a BitmapField?
Mark Sohm
BlackBerry Development Advisor

Please refrain from posting new questions in solved threads.
Problem solved? Click the Accept As Solution button.
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Developer
Raiden
Posts: 490
Registered: ‎07-16-2008
My Device: Not Specified

Re: How to focus bitmap by given coordinates ?

Sorry for my bad English. I am trying ask How to focus large bitmap by certian coordinates within a BitmapField ? I have larger image than screen size. When displays it, center coordinates are X = 0; Y = 0; I want to focus the large image by given X, Y coordinates. Do you understand me what I am trying ask ?
BlackBerry Development Advisor
MSohm
Posts: 14,849
Registered: ‎07-09-2008
My Device: BlackBerry Passport

Re: How to focus bitmap by given coordinates ?

I think I'm getting closer.  Are you trying to move bitmap shown in the BitmapField, or highlight a specific area on the bitmap?
Mark Sohm
BlackBerry Development Advisor

Please refrain from posting new questions in solved threads.
Problem solved? Click the Accept As Solution button.
Found a bug? Report it using Issue Tracker
Developer
peter_strange
Posts: 19,612
Registered: ‎07-14-2008
My Device: Not Specified

Re: How to focus bitmap by given coordinates ?

I suspect that the code supplied by richard (thanks richard) in the following thread, will help resolve your issue.

 

http://supportforums.blackberry.com/rim/board/message?board.id=java_dev&message.id=583

 

Developer
Raiden
Posts: 490
Registered: ‎07-16-2008
My Device: Not Specified

Re: How to focus bitmap by given coordinates ?

Tnx a lot' man'